exmouth/Exmouth_Network_x3Congestion.LPT

 
 
           The DVV / Atkins Ltd / ITS Leeds SATURN Suite 11.3.10E 26/01/2015
                     32-BIT FTN 95 VERSION  -  LEVEL N4
 
           PROGRAM      SATALL   SIMULATION/ASSIGNMENT 13.01.15
           RUNNING EXE: C:\SATWIN\XEXES - 11.3.10E\$SATALL.exe
           DATE OF EXE: 26/ 1/15
 
           MAXIMUM NUMBER OF SIMULATION NODES =     23000
                             ASSIGNMENT NODES =     95000
                             ASSIGNMENT LINKS =    200000
                             ZONES            =      4000
 
           DATE 15/ 2/17           TIME 10:52:23
 
               THE MASTER FILE SAT10KEY.DAT READ FROM:
 
               C:\SATWIN\XEXES - 11.3.10E\SAT10KEY.DAT
 
           USER: AECOM (SATURN 10 TRAFFIC MODEL)
 
           BASIC DATA EITHER SET AS DEFAULT OR AS READ FROM SAT10KEY.DAT:
 
  (SET)    HPREF  = C:\SATWIN\HLP\
  (SET)    CPREF  = C:\SATWIN\DAT\
  (SET)    KPREF  = C:\SATWIN\DAT\
  (SET)    LEFTDR =     T
 (DEFAULT) GO4IT  =     F
 (DEFAULT) ADDAL  =     T
 (DEFAULT) LPERP  =    60
 (DEFAULT) LPERT  =    34
  (SET)    DRIVE  = C:
  (SET)    KPEXT  = TXT
 
 
     COMMAND LINE PARAMETERS:  Exemouth_Network_x3Congestion ExemouthRandMatrix
 
 
 THE ENVIRONMENTAL VARIABLE FTN95_NEW_MEMORY =    T
 IT IS USED TO MANAGE MEMORY ALLOCATION UNDER OBA AND SHOULD BE T
 IF OBA IS BEING USED.
 
 OPEN THE PREFERENCES/CONTROL FILE:
 
 CONTROL FILE
C:\SATWIN\DAT\SATALL0.DAT
 OPENED OK
 FULL PATH NAME:
C:\SATWIN\DAT\SATALL0.DAT
 
 
 THE INPUT SATURN UFN FILE IS READ FROM CHANNEL  1
 
 
 HEADER DATA FROM THE UNFORMATTED FILE READ FROM CHANNEL  1
 
      RUN NAME   Exemouth Test Network
      CREATED BY PROGRAM SATNET
      DATE AND TIME OF CREATION 15/ 2/17  10:52:23
      FILE NAME: Exemouth_Network_x3Congestion.UFN
      PATHNAME:  C:\Projects\ExeterCityFutures\GIS\ExemouthTestNetwork\Exemouth_Network_x3Congestion.UFN
      SATURN VERSION  11.3.10
 
 
 BASIC ASSIGNMENT NETWORK DIMENSIONS:
   39 ZONES     393 NODES     830 LINKS    1 USER CLASSES
 
 
 
 READING NAMELIST DATA FROM CHANNEL  5 - C:\SATWIN\DAT\SATALL0.DAT
 IDENTIFIER: PARAM
 
 
     NAMELIST DATA INPUT ENDS
 
              2 RECORDS READ IN TOTO
              0 WITH SYNTAX ERRORS
              0 VARIABLE NAMES IDENTIFIED
              0 WITH UNIDENTIFIED NAMES OR MISMATCHED DATA
              0 REPEATED INPUT NAMES
 
 
 
     LISTING OF THE IMPORTANT SATALL PARAMETERS USED
 
 ISTOP  =  100   KOB    =    0   KOMBI  =    0
 KONSTP =    5   KORN   =    0   LRTP   =   30
 MASL   =   30   MAXDTP =   10   MAXQCT =   60
 MODET  =    1   NISTOP =    4   NITA   =   10
 NITS   =   10   NFT    =  113   NOPD   =    0
 NOTUK  =    0   NITA_C =  256   NITA_F =    0
 NITA_M =    5   NITA_S =   50   NITS_M =    5
 MET    =    0   NIPS   =    2
 KLUNK  =    0   MASL_M =    0
 
 ALEX   = 5.75   CAPMIN =  30.   GONZO  =   3.000
 SUET   = 0.20   TAX    = 2.00   TDEL   =   3.00
 AFTERS = 0.50   WLMIN  = 300.   WLMAX  =   2000.
 APRESV = 1.00   AK_MIN =0.000   TIJMIN =     0.1000E-09
 RSTOP  =99.50
 
 SAVEIT =    T   SPIDER =    F   UFC109 =    T
 UFC111 =    T
 
 XFSTOP = 0.050   FISTOP = 0.050   UNCRTS = 0.050
 PCNEAR = 1.000   STPGAP =   1.000 STPCPU =  1000.0
 
          VALUES OF LOGICAL VARIABLES
 
 AMY       =    F   ASHORT    =    T   ATLAS     =    T   AUTOK     =    T
 AUTOX     =    T   AUTOZ     =    F   AUTONA    =    T   AUTNUC    =    T
 BB109     =    T   BEAKER    =    T   BUSKER    =    F   BYGRUP    =    F
 BYCAPI    =    F   CASINI    =    F   CLIMAX    =    F   COMPAS    =    F
 CROWCC    =    F   DIADEM    =    F   DIDDLE    =    T   DOUBLE    =    T
 DUALEX    =    T   DUTCH     =    F   ERTM      =    F   EXPERT    =    F
 EZBUS     =    F   FIFO      =    T   FOZZY     =    F   FREDDY    =    F
 FREEKY    =    F   FREEXY    =    T   FREE77    =    F   FUNNEL    =    T
 ICING     =    F   ILOVEU    =    T   KERMIT    =    F   KINKY     =    T
 KONAL     =    F   LCR108    =    T   LEFTDR    =    T   LIST      =    F
 MINDER    =    F   MONACO    =    T   MULTIC    =    F   M108      =    T
 NO333C    =    F   NOXYC     =    F   PARTAN    =    F   PASSQ     =    F
 PHILIP    =    F   PLOD      =    F   PRINT     =    F   PRSFD     =    F
 QUEEN     =    F   QUIKSA    =    F   Q105      =    T   RAGS      =    F
 RB106     =    T   REDMEN    =    F   REFFUB    =    F   ROSIE     =    F
 RTP108    =    T   SATOFF    =    F   SATTIT    =    T   SAVEIT    =    T
 SAVUFO    =    F   SECRET    =    F   SHANDY    =    T   SIGOPT    =    F
 SIM109    =    T   SIM111    =    F   SIM113    =    F   SOWHAT    =    F
 SPARSE    =    T   SPARTA    =    F   SPEEDS    =    T   SPIDER    =    F
 STUART    =    F   STOLL     =    F   SUZIE     =    F   SUZIEQ    =    T
 TDEL11    =    F   TFL       =    F   TOPUP     =    F   UNIQUE    =    F
 UPBUS     =    F   UFC109    =    T   UFC111    =    T   UPDATE    =    F
 UPFCF     =    F   USEUFO    =    F   WHATHO    =    F   WINDY     =    T
 WSTART    =    F   WRIGHT    =    F   XYUSER    =    F   ZILCH     =    F
 
          VALUES OF NON-DEFAULT LOGICAL VARIABLES
 
 ATLAS     =    T   FREEXY    =    T   SPEEDS    =    T   WINDY     =    T
 WRIGHT    =    F
 
          VALUES OF &PARAM INTEGER VARIABLES
 
 IBUSVC     =    1  IFCC       =    2  IFRL       =    1  INKS_S     =    0
 IROCKY     =    6  ISTOP      =  100  IEPSG      =27700  IXSHFT     =    0
 IYSHFT     =    0  IXYDEC     =   -1  KANGA      = 9999  KARL       =   50
 KDF        =    1  KLUNK      =    0  KNOBS      =    0  KOB        =    0
 KOMBI      =    0  KONSTP     =    5  KORN       =    0  KPHMIN     =   10
 KPHMAX     =  100  LCY        =   75  LRTP       =   30  LTP        =   60
 MANOFF     =    0  MASL       =   30  MASL_F     =    0  MASL_M     =    0
 MAXDTP     =   10  MAXLSF     = 3000  MAXQCT     =   60  MAXSPA     =   11
 MAXZN      =  500  MCALG      =    1  MCNUM      =    0  MCCS       =    1
 MCGILL     =    0  MCUBC      =    0  MET        =    0  MINLSF     =  300
 MINRED     =   10  MINSAT     =  500  MODET      =    1  MYTVV      =    5
 NFT        =  113  NIPS       =    2  NISTOP     =    4  NITA       =   10
 NITA_C     =  256  NITA_F     =    0  NITA_M     =    5  NITA_S     =   50
 NITS       =   10  NITS_M     =    5  NOMADS     =    1  NOPD       =    0
 NOPMAX     =    1  NOTUK      =    0  NUC        =   15  NUCMIN     =    1
 
          VALUES OF NON-DEFAULT INTEGER VARIABLES
 
 IROCKY     =    6  ISTOP      =  100  KPHMAX     =  100  LRTP       =   30
 LTP        =   60  MASL       =   30  NITA       =   10  NITA_M     =    5
 NITA_S     =   50  NITS       =   10  NUC        =   15
 
          VALUES OF REAL &PARAM VARIABLES
 
 AFTERS     =    0.5000 AK_MIN     =    0.0000 ALEX       =    5.7500
 APRESV     =    1.0000 BBKING     =    1.0000 BCRP       =    5.0000
 BETA       =    0.1000 BETA_2     =    0.1000 BETA_D     =    0.1000
 BETA_T     =    0.1000 BUSPCU     =    3.0000 BUSSPK     =    0.0000
 BTKNOB     =    0.0000 CAPMIN     =   30.0000 CLICKS     =    0.0000
 COBAF      =    1.0000 DEFCAP     = 1250.0000 DMWL       =  300.0000
 DMWL2      = 2000.0000 FISTOP     =    0.0500 FLAREF     =    2.0000
 FLAREX     =    2.0000 FRED       =    1.0000 GAP        =    2.0000
 GAPM       =    1.5000 GAPR       =    1.5000 GONZO      =    3.0000
 OBAMAX     =    0.1000 PCNEAR     =    1.0000 PMAX       =   10.0000
 POWER      =   -1.0000 PPK        =    6.2000 PPM        =   12.4600
 QDMAX      =  226.0000 QVCMIN     =    0.7500 RESIDD     =    0.0000
 RESIDR     =    0.0000 RSTOP      =   99.5000 STPCPU     = 1000.0000
 STPGAP     =    1.0000 SUET       =    0.2000 TAX        =    2.0000
 TDEL       =    3.0000 TIJMIN     =    0.0000 UNCRTS     =    0.0500
 VCPCU      =    1.0000 WLMIN      =  300.0000 WLMAX      = 2000.0000
 W32D       =    0.0010 W32T       =    0.1000 W32KPH     =    1.5000
 XFSTOP     =    0.0500 XYUNIT     =    1.0000 XYFACT     =    1.0000
 
          VALUES OF NON-DEFAULT REAL VARIABLES
 
 GAP        =    2.0000 GAPM       =    1.5000 GAPR       =    1.5000
 GONZO      =    3.0000 PPK        =    6.2000 PPM        =   12.4600
 RSTOP      =   99.5000
 
            EVALUATION OF GLOBAL PARAMETERS ETC.
 
 **** - WARNING - **** A LARGE VALUE OF PMAX, E.G., > 5, IS NOT RECOMMENDED;
        CURRENTLY PMAX =      10.00 - RE-SET PMAX TO 5.0?
        See Section 8.4.2 in the SATURN Manual.
 
 **** - WARNING - **** UPDATE NOT USED; NORMALLY THERE SHOULD BE
        A PREVIOUS NETWORK KICKING AROUND THAT IS WORTH AN UPDATE.
 
 **** - WARNING - **** WSTART NOT USED; HAVE YOU THOUGHT ABOUT
        TRYING IT? See Section 22 of the Manual.
 
 **** - WARNING - **** WE RECOMMEND YOU SET RAGS = T POST 10.9; See 8.6.2
 
 **** - WARNING - **** WE RECOMMEND YOU SET WRIGHT = T POST 10.7
 
 **** - WARNING - **** WE RECOMMEND SETTING A POSITIVE VALUE FOR AK_MIN;
        SAY, 0.20; See Section 9.3.2 in the SATURN Manual
 
INPUT TRIP MATRIX FILE (TIJFIL) = ExemouthRandMatrix.UFM
 
 
           LISTING OF THE OPTIONS CHOSEN UNDER &OPTION IN SATNET:
 
 UPDATE =  F   PASSQ  =  F   PLOD =  F
 WSTART =  F
 
 
 CLOSE CHANNEL  5 FILE C:\SATWIN\DAT\SATALL0.DAT
 
 
          DEFINE AND INPUT THE TRIP MATRIX:
 
 
A TRIP MATRIX HAS BEEN DEFINED BOTH AS:
ExemouthRandMatrix.UFM
ON THE COMMAND LINE AND AS FILTIJ:
ExemouthRandMatrix.UFM
ON THE INPUT .UFN FILE.
 
IDENTICAL FILE NAMES - NO FURTHER ACTION REQUIRED
 
 
OPEN THE TRIP MATRIX FILE ON CHANNEL 9:
ExemouthRandMatrix.UFM
 
 
 HEADER DATA FROM THE UNFORMATTED FILE READ FROM CHANNEL  9
 
      RUN NAME
      CREATED BY PROGRAM MX
      DATE AND TIME OF CREATION 10/ 2/17  15:29:26
      FILE NAME: ExemouthRandMatrix.UFM
      PATHNAME:  C:\Projects\ExeterCityFutures\GIS\ExemouthTestNetwork\ExemouthRandMatrix.UFM
      SATURN VERSION  11.3.10
 
 
      MATRIX TITLE - ExemouthTestMatrix
      MATRIX SIZE -     39 ROWS     39 COLUMNS
      TYPE OF ELEMENTS - REALS
      ELEMENT DIMENSIONS -
      ELEMENT UNITS -
 
      FILENAME: ExemouthRandMatrix.UFM
 
 
 N.B. ALL ELEMENTS IN THE TRIP MATRIX ARE FACTORED BY:   3.00
 (THE GONZO FACTOR!)
 
 
          READ AND PROCESS THE INPUT TRIP MATRIX
          WITH SPARSE = T; I.E., STORE ONLY Tij > 0
 
 
TRIP MATRIX MULTIPLICATION FACTOR FROM THE 888 .DAT FILE =  1.000
 
 
 PLENTY OF ROOM FOR TIJ IN INTERNAL MEMORY:
 WANTED         1410 +VE CELLS =   92.70% OF TOTAL CELLS      1521
 AVAILABLE  67275000
 
 
 PREVIOUSLY ALLOCATED SPACE FOR NETWORK ARRAYS =         3 KBytes
 COMMON BLOCK RAM SPACE USED BY TRIP MATRIX    =        15
 GRAND TOTAL OF RAM SPACE AVAILABLE            =    525589
 COMMON BLOCK RAM SPACE UNUSED                 =    525571
 
 AN ARRAY DIMENSION =  14950000 COULD BE REDUCED BY 100.00% TO        314
 
 IT APPEARS THAT YOU MIGHT HAVE DONE BETTER WITH SPARSE = F
 SINCE STORING ALL TiJ CELLS REQUIRES LESS RAM.
 
 
 SUM OF TRIPS (NON-INTRAS) TO BE ASSIGNED =    44268.00
 SUM OF INTRA-ZONAL TRIPS (NOT ASSIGNED) =         0.00
 
 
 CLOSE CHANNEL  9 FILE ExemouthRandMatrix.UFM
 
 
 CREATE A SCRATCH DIRCK ACCESS FILE ON CHANNEL 8 TO STORE COSTS BY ITERATION:
 $SATURN.$8
1
 
       Exemouth Test Network                                          PAGE   2
 
+++++               FULL ASSIGNMENT LOOP    1               +++++
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 
                 FIRST ITERATION (I.E. INITIAL LOADING)
 
 
      RESULTS FROM THE FIRST ALL-OR-NOTHING LOAD
 
 SUM OF FLOWS*FIXED   TIMES (A) =    32007469.8 PCU-SEC/HR
 SUM OF FLOWS*ALTERED TIMES (B) =   580620198.0 PCU-SEC/HR
              (B-A)/B           =   94.49 %
 
 
      FIXED PRE-COSTS (A) DISAGGREGATED BY PURE TIME / OTHER COSTS:
 
 SUM OF FLOWS*FIXED PURE TIMES  (A1) =    16087327.2 PCU-SEC/HR
 SUM OF FLOWS*FIXED OTHER COSTS (A2) =    15920142.6 PCU-SEC/HR
 
 
 
 
                          ITERATION #    2
 
 LAMBDA (FRACTION OF ALL-OR-NOTHING FLOWS TAKEN) =  21.703 %
 
 
 
 
                          ITERATION #    3
 
 LAMBDA (FRACTION OF ALL-OR-NOTHING FLOWS TAKEN) =  15.857 %
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE   3
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
  11.2733              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
   12.732 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    2.514              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
 PERCENTAGE INCREASE OF CONGESTED TRAVEL TIMES OVER FREE FLOW
 - EPSILON-2 - =  1029.63
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               14.27    13116.025     4378.380    199.56      6595.72                                0.00       723.04     89.04
  2    21.703      3.96    11678.425     5691.016    105.21      5602.96       992.76     17.72         0.00       723.04     87.10     16.90   2
  3    15.857      3.43    10888.943     6840.240     59.19      5135.15       467.81      9.11      1086.44      1086.44     78.84      9.59   3
  4    32.149     10.26     9439.676     6908.313     36.64      4498.06       637.09     14.16      1966.70      1966.70     56.28     15.74   4
  5    15.073      5.67     9267.629     7385.136     25.49      4301.32       196.74      4.57      2418.82      2418.82     43.77      7.77   5
  6    23.039     11.25     8714.909     7370.440     18.24      4081.34       219.98      5.39      2736.87      2736.87     32.94     11.69   6
  7    19.017     11.47     8645.327     7422.027     16.48      3951.63       129.71      3.28      2728.33      2736.87     30.74      9.65   7
  8    15.703     11.23     8483.187     7515.671     12.87      3854.59        97.04      2.52      2887.08      2887.08     25.10      7.99   8
  9    18.025     15.73     8275.157     7436.784     11.27      3767.13        87.47      2.32      2928.75      2928.75     22.25      9.04   9
 10    12.732     12.73     8167.694                             3713.19        53.94      1.45                                                10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     5.5458 B =    -1.1123 R-SQUARED =      97.81 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =    19.7939%
1
 
       Exemouth Test Network                                          PAGE   4
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    1      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
 
 N.B. NO BLOCKING BACK CALCULATIONS ON THE VERY FIRST SIMULATION
 
  1   473.731    56     0     0.00      0     0.00    0      0      0.00  0.000
  2    43.682    47    34  8819.21      0     0.00    0     34   8819.21  0.514
  3    11.857    49    30  2316.64     13   292.13    0     43   2608.77  0.187
  4     4.954    49    30  1183.60     10   176.45    4     44   1360.05  0.092
  5     3.242    50    26   483.14      9    71.11    9     44    554.24  0.039
  6     0.589    50    22   382.23      9    69.84   13     44    452.06  0.014
  7     0.254    50    16   293.41      4     6.83   24     44    300.24  0.005
  8     0.092    50    13   267.29      2     1.96   28     43    269.24  0.002
  9     0.047    50     8   259.74      1     0.37   34     43    260.11  0.001
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    3 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    3 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   17 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    26 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  10 - AVER. ABS. CHANGE =      0.02889 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1041 -       0.10
 OUT PROFILES -   1051 -       0.77
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   1)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1027  1013  1004   3402.29  3543.90   141.62    175.47   775.00    833.39
 2  1027  1013  1014   3232.88  3543.90   311.03    194.52   790.00    923.87*
 3  1017  1025  1026   3180.88  3185.62     4.74    131.34   680.00    443.12*
 4  1017  1025  1019   3172.76  3185.62    12.86    152.20   650.00    513.47*
 5  1006  1005  1062   3126.58  3126.58     0.00    127.47  1700.00    402.46*
 6  1006  1005  1061   3126.58  3126.58     0.00     62.09  1550.00    196.03*
 7  1038  1036  1035   3047.95  3053.53     5.58    240.67   790.00    747.35*
 8  1038  1036  1037   3020.01  3022.01     2.00      0.00   775.00      0.00
 9  1022  1008  1032   2973.35  2973.35     0.00     29.25  1300.00     86.37
10  1031  1001  1026  -2893.26     7.22  2900.49    879.99   550.00    817.32
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
1
 
       Exemouth Test Network                                          PAGE   5
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   1
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          479.67 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS = 1018.11 SECS.
                           RELATIVELY:    212.25 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =   20
                        RELATIVELY ("PCOK"):      5.13 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
     5.13     5.13     5.90     6.41     6.92     8.46    15.38
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =      64.551 %
 
 
 CPU TIME TO DATE =      0.480 SECONDS -   1 LOOPS  GAP =  64.55103%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        778.8       2078.8       2857.6   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        778.8       2078.8       2857.6
 
 OVER-CAPACITY QUEUES  =      15223.0      49507.0      64730.0   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      15223.0      49507.0      64730.0
 
 LINK CRUISE TIME  (S) =       2151.8       3172.8       5324.5   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2151.8       3172.8       5324.5
 
 TOTAL TRAVEL TIME (S) =      18153.6      54758.5      72912.1   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      18153.6      54758.5      72912.1
 
 TRAVEL DISTANCE   (S) =      66120.2      97846.6     163966.8   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      66120.2      97846.6     163966.8
 
 AVERAGE SPEED     (S) =          3.6          1.8          2.2   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          3.6          1.8          2.2
1
 
       Exemouth Test Network                                          PAGE   6
 
+++++               FULL ASSIGNMENT LOOP    2               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    2
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =   19.793903
 BEST GAP VALUE     =   64.551025
 TARGET GAP VALUE   =   32.275513
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE   7
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
  12.3569              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
   10.662 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    1.194              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               20.00     4623.550     2736.312     68.97      2438.47                              551.23       551.23     77.39
  2    19.988      5.00     4282.234     2928.854     46.21      2238.06       200.41      8.95       884.68       884.68     60.47     10.62   2
  3    15.383      4.55     4216.532     3068.600     37.41      2133.63       104.43      4.89       985.70       985.70     53.80      7.72   3
  4    24.620      9.65     3968.500     3103.244     27.88      1990.52       143.11      7.19      1125.27      1125.27     43.47     12.47   4
  5    16.044      7.49     3799.290     3149.047     20.65      1922.77        67.75      3.52      1272.53      1272.53     33.82      7.83   5
  6    21.164     12.53     3713.079     3053.301     21.61      1852.58        70.19      3.79      1192.80      1272.53     31.31     10.79   6
  7    10.626      7.04     3661.034     3206.684     14.17      1817.15        35.43      1.95      1362.80      1362.80     25.00      6.11   7
  8    12.547      9.51     3562.723     3162.542     12.65      1788.59        28.56      1.60      1388.41      1388.41     22.37      6.29   8
  9    15.194     13.57     3520.692     3133.490     12.36      1758.05        30.54      1.74      1370.85      1388.41     21.03      7.63   9
 10    10.662     10.66     3485.539                             1737.42        20.63      1.19                                                10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     4.9585 B =    -0.8786 R-SQUARED =      96.59 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =    19.1668%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.19554E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.15576E+09
               DIFFERENCE              = 0.39783E+08
 
     THE % DIFFERENCE OR V.I. FUNCTION =     20.3453 %
 
 
 
                         Table L(9)   (LOOP   2)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1001  1002  1030      310.10   2355.00    659.42     56.02
  1001  1002            756.28   3177.86    320.19     54.60
  1002  1030           1622.06   4440.07    173.73     51.19
  1031  1001  1002      513.38   2074.56    304.10     43.40
  1002  1030  1009     1053.11   2886.37    174.08     41.31
  1029  1055  1056      353.68   1587.32    348.80     39.60
  1006  1005  1062     1366.57    273.36    -80.00     38.18
  1005  1062           1366.57    273.36    -80.00     38.18
  1055  1056  1017      228.74   1270.06    455.24     38.04
  1022  1008           2951.17   1250.27    -57.63     37.11
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    8 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   34 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE   8
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    2      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1    42.472    56    25  1944.10     26  1151.43    0     51   3095.53  0.216
  2     6.937    49    27  1002.96     19   643.79    2     48   1646.75  0.122
  3     2.082    49    28   557.80     17   403.05    6     51    960.85  0.054
  4     0.715    50    24   305.62     16   193.81    9     49    499.43  0.030
  5     0.590    50    16   267.16     14   233.30   18     48    500.46  0.040
  6     0.620    50    14   317.91     11   168.10   22     47    486.01  0.039
  7     1.510    50    16   341.62      9   217.77   22     47    559.38  0.062
  8     1.205    50    13   522.52      8   233.34   25     46    755.86  0.054
  9     0.843    50    10   386.18     12   266.29   25     47    652.47  0.032
 10     0.436    48    12   266.46     10   197.55   24     46    464.01  0.017
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    6 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    6 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   16 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    10 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.27595 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1010 -       4.07
 OUT PROFILES -   1005 -      16.68
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   2)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1003  1011  1004   3270.13  3288.11    17.97    185.52   499.58    661.91*+
 2  1003  1011  1060   3122.99  3257.07   134.08    217.86   434.67    777.30*
 3  1022  1008  1032  -2218.70   658.97  2877.67     13.77    29.25     18.30
 4  1004  1062  1005  -2017.37     2.34  2019.71    297.92   193.58    155.97*+
 5  1004  1062  1061  -1984.76     4.09  1988.85    863.27   101.06    238.24 +
 6  1047  1043  1049   1820.74  2317.20   496.46     14.66   112.34     33.92
 7  1022  1008  1007  -1772.58   615.11  2387.69     50.70   107.68     67.37
 8  1019  1020  1017  -1688.05   393.63  2081.68     17.15    36.60     20.48
 9  1011  1060  1009   1519.66  1526.03     6.36     42.35   581.17     77.26
10  1038  1036  1037  -1376.97  1645.04  3022.01      0.00     0.00      0.00
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.18344E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.18104E+09
               DIFFERENCE              = 0.24010E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =      1.3089 %
1
 
       Exemouth Test Network                                          PAGE   9
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   2
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  11.45% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    10.84    11.45    12.89    17.23    24.94    38.07    64.58
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                9.89
     MEAN ABSOLUTE DIFFERENCE =        268.19 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =     31.39 %
     RELATIVE STANDARD DEVIATION =      48.21 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          447.17 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =  284.59 SECS.
                           RELATIVELY:     63.64 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =   61
                        RELATIVELY ("PCOK"):     15.64 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    15.38    15.64    15.90    19.74    23.59    31.79    51.03
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =      47.047 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     161910181.     163666815.       1756634.     0.01085
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     83993.40  87892.03  -3898.63     -4.44
  SECONDARY STOPS  114202.88 165385.41 -51182.52    -30.95
  TRANSIENT DELAYS    778.81    856.21    -77.40     -9.04
  QUEUING DELAYS    15222.99  14429.00    794.00      5.50
  CRUISE TIMES       2151.77   2250.20    -98.43     -4.37
  TOTAL TIME        18153.56  17535.40    618.16      3.53
  PCU-DISTANCE      66120.23  68947.23  -2827.00     -4.10
  SPEED                 3.64      3.93     -0.29     -7.37
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1062  1061      1.0000      0.0780       0.9220         4.9       0.0
  1061  1062      0.1893      1.0000       0.8107         4.9      15.1
  1005  1062      1.0000      0.2044       0.7956         6.1       0.0
  1007  1061      0.2221      1.0000       0.7779        46.6      36.7
  1020  1019      0.2292      1.0000       0.7708       100.3     100.4
  1011  1060      0.2663      1.0000       0.7337        86.1      85.9
  1060  1010      0.2685      1.0000       0.7315        24.7      24.8
  1019  1020      1.0000      0.2801       0.7199       100.3      19.2
  1007  1006      1.0000      0.3394 *     0.6606       134.6      61.2d
  1019  1025      0.3601      1.0000       0.6399        84.0      84.0
 
 * - HEAD OF A BLOCKING-BACK QUEUE
 d - QUEUE AT THE DOWNSTREAM HEAD OF A CHAIN OF LINKS
 
 
     Number of links actively blocking back =  56
 
     R-SQUARED (Y = AX + B) =     0.0543
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      0.717 SECONDS -   2 LOOPS  GAP =  47.04690%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        856.2       1916.2       2772.4   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        856.2       1916.2       2772.4
 
 OVER-CAPACITY QUEUES  =      14429.0      44442.3      58871.2   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      14429.0      44442.3      58871.2
 
 LINK CRUISE TIME  (S) =       2250.2       2925.0       5175.2   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2250.2       2925.0       5175.2
 
 TOTAL TRAVEL TIME (S) =      17535.4      49283.5      66818.9   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      17535.4      49283.5      66818.9
 
 TRAVEL DISTANCE   (S) =      68947.2      89675.6     158622.8   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      68947.2      89675.6     158622.8
 
 AVERAGE SPEED     (S) =          3.9          1.8          2.4   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          3.9          1.8          2.4
1
 
       Exemouth Test Network                                          PAGE  10
 
+++++               FULL ASSIGNMENT LOOP    3               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    3
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =   19.166769
 BEST GAP VALUE     =   47.046902
 TARGET GAP VALUE   =   23.523451
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  11
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   8.5809              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
   16.073 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
   -0.268              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               28.69     4245.729     2771.330     53.20      2069.59                              595.19       595.19     71.24
  2    11.627      3.77     4038.327     2964.186     36.24      1982.01        87.58      4.42       907.87       907.87     54.19      5.94   2
  3    16.772      6.54     3925.137     2990.922     31.24      1891.35        90.66      4.79       957.13       957.13     49.39      8.44   3
  4    14.679      6.71     3796.375     3099.047     22.50      1822.39        68.96      3.78      1125.06      1125.06     38.26      7.38   4
  5    13.248      6.98     3690.761     3114.036     18.52      1776.82        45.57      2.56      1200.09      1200.09     32.46      6.54   5
  6    15.671      9.79     3583.436     3085.354     16.14      1731.62        45.20      2.61      1233.54      1233.54     28.76      7.84   6
  7     7.731      5.24     3586.372     3205.718     11.87      1712.36        19.26      1.12      1331.71      1331.71     22.23      3.87   7
  8    12.433      9.62     3504.688     3138.980     11.65      1688.49        23.87      1.41      1322.79      1331.71     21.13      6.27   8
  9     7.836      6.58     3514.108     3236.395      8.58      1674.03        14.47      0.86      1396.31      1396.31     16.59      4.05   9
 10    16.073     16.07     3408.787                             1651.84        22.19      1.34                                                10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     5.3122 B =    -1.1182 R-SQUARED =      96.07 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =    14.7459%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.18104E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.15576E+09
               DIFFERENCE              = 0.25278E+08
 
     THE % DIFFERENCE OR V.I. FUNCTION =     13.9628 %
 
 
 
                         Table L(9)   (LOOP   3)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1003  1011           2979.51    975.28    -67.27     45.07
  1003  1030           1656.02   3918.63    136.63     42.86
  1003  1030  1009      480.36   1756.14    265.59     38.15
  1003  1011  1004     1713.01    491.50    -71.31     36.79
  1011  1060           2112.99    742.79    -64.85     36.26
  1003  1011  1060     2011.63    697.57    -65.32     35.70
  1011  1060  1010     1998.96    804.09    -59.77     31.92
  1062  1061            901.25   2109.93    134.11     31.15
  1019  1020  1017       63.34    553.17    773.32     27.90
  1021  1003  1011     1119.19    367.55    -67.16     27.57
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
   10 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   35 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  12
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    3      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1    30.620    56    25   808.99     24  1022.46    0     49   1831.45  0.136
  2     2.096    50    25   634.63     22   276.24    1     48    910.87  0.072
  3     1.701    50    19   383.34     17   187.40    9     45    570.74  0.030
  4     0.517    50    20   316.33     12   110.53   13     45    426.85  0.025
  5     0.406    50    17   294.22      9    59.75   18     44    353.97  0.006
  6     0.286    49    10   272.10      9    56.28   25     44    328.38  0.003
  7     0.236    49     4   268.21      5    45.80   35     44    314.01  0.002
  8     0.229    49     3   267.66      4    44.23   37     44    311.89  0.001
  9     0.227    49     2   267.57      3     8.27   38     43    275.84  0.000
 10     0.226    47     2   267.59      1     8.06   40     43    275.65  0.000
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    8 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    1 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    7 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   16 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    18 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.04525 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1033 -       1.48
 OUT PROFILES -   1033 -       2.91
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   3)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1004  1062  1005   3101.54  3103.76     2.23     36.47   297.92    113.98*+
 2  1004  1062  1061   3051.10  3059.95     8.84    172.73   863.27    539.83*
 3  1003  1011  1004  -2484.06     4.22  2488.28    536.71   185.52    194.56*+
 4  1006  1005  1061   2112.20  2897.65   785.46     74.70   144.87    211.89*+
 5  1004  1011  1060   2048.17  3246.76  1198.58     48.95    55.64    168.55 +
 6  1004  1011  1003   1977.78  3246.76  1268.98    264.34   375.07    910.16*+
 7  1009  1063  1008   1939.16  2377.91   438.76    148.95   186.94    348.40
 8  1006  1005  1062   1708.57  2897.65  1189.09    195.11   141.15    553.43*
 9  1014  1012  1028   1673.55  2120.65   447.10    181.48   180.83    392.31
10  1009  1063  1010   1648.64  2377.91   729.28    139.19   170.41    325.57*+
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.17375E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.17511E+09
               DIFFERENCE              =-0.13644E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =     -0.7852 %
 
 
 VI FUNCTION AT OLD AND LATEST FLOWS =      13.9628     -0.7852
 RECOMMENDED STEP LENGTH =       0.9468
 (LINEAR FIRST ESTIMATE INCLUDING A CORRECTION FACTOR OF   1.000)
 LOOP   3
1
 
       Exemouth Test Network                                          PAGE  13
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    3      #####
           INTERNAL REPEAT  2  NITS_M =  2
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1     2.960    56    23   366.64     29   610.51    2     54    977.15  0.009
  2     0.391    50    16   265.78     14   106.27   16     46    372.05  0.002
  3     0.247    50     7   259.60      8    12.33   29     44    271.93  0.001
  4     0.230    50     8   259.88      7     9.74   29     44    269.63  0.000
  5     0.220    50     5   259.00      2     9.09   37     44    268.09  0.000
  6     0.218    47     2   258.57      2     9.45   40     44    268.02  0.000
  7     0.217    47     2   258.61      2     9.59   40     44    268.20  0.000
  8     0.217    46     2   258.62      2     9.64   40     44    268.26  0.000
  9     0.216    45     2   258.62      2     9.65   40     44    268.27  0.000
 10     0.216    46     2   258.62      2     9.67   40     44    268.29  0.000
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    6 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    1 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    5 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   16 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    18 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.04560 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1033 -       1.41
 OUT PROFILES -   1033 -       2.95
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   3 REPETITION  2)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1004  1062  1005   3059.71  3061.93     2.23     38.01    36.47    116.18*+
 2  1004  1062  1061   3009.59  3018.43     8.84    171.67   172.73    524.66*
 3  1003  1011  1004  -2483.32     4.96  2488.28    512.50   536.71    221.00*+
 4  1006  1005  1061   2067.28  2852.73   785.46     76.17    74.70    211.77*+
 5  1004  1011  1060   1961.21  3159.79  1198.58     50.22    48.95    163.70 +
 6  1004  1011  1003   1890.81  3159.79  1268.98    273.86   264.34    892.59*+
 7  1009  1063  1008   1825.37  2264.13   438.76    147.97   148.95    333.52
 8  1006  1005  1062   1663.65  2852.73  1189.09    192.15   195.11    534.21*
 9  1014  1012  1028   1586.75  2033.85   447.10    181.26   181.48    381.78
10  1009  1063  1010   1534.85  2264.13   729.28    138.87   139.19    313.03*+
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.17542E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.17609E+09
               DIFFERENCE              =-0.66653E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =     -0.4013 %
 
 
 VI FUNCTION AT OLD AND LATEST FLOWS =      13.9628     -0.4013
 RECOMMENDED STEP LENGTH =       0.8754 AT REPEAT  2
 LOOP   3
1
 
       Exemouth Test Network                                          PAGE  14
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    3      #####
           INTERNAL REPEAT  3  NITS_M =  1
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1     3.859    56    25   424.32     28   543.24    1     54    967.56  0.013
  2     0.417    50    21   262.99     12   102.61   15     48    365.60  0.003
  3     0.240    50    10   253.10      8    44.37   29     47    297.47  0.001
  4     0.214    50     8   251.80      5    40.76   34     47    292.56  0.000
  5     0.207    50     8   252.26      7    40.77   32     47    293.03  0.000
  6     0.204    48     6   251.92      5    40.40   36     47    292.31  0.000
  7     0.203    47     4   251.49      3    39.87   40     47    291.36  0.000
  8     0.203    45     3   251.30      3    39.70   41     47    291.00  0.000
  9     0.203    46     3   251.28      3    39.64   41     47    290.92  0.000
 10     0.203    48     3   251.27      2    39.49   42     47    290.75  0.000
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    7 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    1 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    6 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   16 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    18 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.04641 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1033 -       1.32
 OUT PROFILES -   1033 -       3.00
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   3 REPETITION  3)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1004  1062  1005   2965.23  2967.46     2.23     40.84    38.01    119.13*+
 2  1004  1062  1061   2915.59  2924.44     8.84    172.85   171.67    504.18*
 3  1003  1011  1004  -2481.86     6.42  2488.28    480.28   512.50    256.19*+
 4  1006  1005  1061   1970.26  2755.72   785.46     79.27    76.17    211.58*+
 5  1004  1011  1060   1829.53  3028.11  1198.58     51.86    50.22    157.27 +
 6  1004  1011  1003   1759.13  3028.11  1268.98    286.58   273.86    869.01*+
 7  1009  1063  1008   1664.28  2103.04   438.76    146.40   147.97    314.00
 8  1006  1005  1062   1566.63  2755.72  1189.09    190.50   192.15    508.48*
 9  1014  1012  1028   1462.08  1909.19   447.10    180.93   181.26    367.63
10  1009  1063  1010   1373.76  2103.04   729.28    138.27   138.87    296.55*+
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.17618E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.17544E+09
               DIFFERENCE              = 0.73389E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.4758 %
 
 
 AFTER  1 AUTOK AVERAGE STEPS FACTOR =   0.925
 INCLUDING THE LATEST LOOP RATIO OF   0.925 OF THE FINAL STEP
 LENGTH OF   0.875 TO THE FIRST ESTIMATED STEP LENGTH   0.947;
 See Section 9.3.2 in the SATURN Manual.
1
 
       Exemouth Test Network                                          PAGE  15
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   3
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  11.69% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    10.84    11.69    13.61    20.60    30.48    49.88    75.06
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                6.80
     MEAN ABSOLUTE DIFFERENCE =        185.07 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =     22.13 %
     RELATIVE STANDARD DEVIATION =      36.07 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          469.08 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =  193.45 SECS.
                           RELATIVELY:     41.24 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =   75
                        RELATIVELY ("PCOK"):     19.23 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    18.72    19.23    21.28    24.10    30.26    45.13    63.85
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =      21.493 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     156915326.     157050184.        134858.     0.00086
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     87892.03  89185.83  -1293.80     -1.45
  SECONDARY STOPS  165385.41 179269.33 -13883.92     -7.74
  TRANSIENT DELAYS    856.21    863.73     -7.53     -0.87
  QUEUING DELAYS    14429.00  14082.40    346.60      2.46
  CRUISE TIMES       2250.20   2286.89    -36.69     -1.60
  TOTAL TIME        17535.40  17233.02    302.38      1.75
  PCU-DISTANCE      68947.23  70037.62  -1090.38     -1.56
  SPEED                 3.93      4.06     -0.13     -3.25
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1062  1061      0.1311      1.0000       0.8689         4.9       4.9
  1044  1045      1.0000      0.2264 *     0.7736       125.6     108.2
  1011  1060      1.0000      0.2663       0.7337        86.1      73.4
  1007  1061      0.9414      0.2221       0.7193        46.6      15.4
  1005  1062      0.2821      1.0000       0.7179         6.1       6.1
  1044  1049      0.3819      1.0000       0.6181       131.5     131.5
  1034  1059      1.0000      0.4386       0.5614       108.2      57.9
  1020  1019      0.7805      0.2292       0.5514       100.3     100.4
  1050  1042      1.0000      0.5732 *     0.4268       121.0      56.0
  1010  1061      0.9432      0.5453       0.3979        19.8      19.9
 
 * - HEAD OF A BLOCKING-BACK QUEUE
 
 
     Number of links actively blocking back =  52
 
     R-SQUARED (Y = AX + B) =     0.1991
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      1.344 SECONDS -   3 LOOPS  GAP =  21.49319%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        863.7       1849.6       2713.3   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        863.7       1849.6       2713.3
 
 OVER-CAPACITY QUEUES  =      14082.4      37595.2      51677.6   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      14082.4      37595.2      51677.6
 
 LINK CRUISE TIME  (S) =       2286.9       2726.8       5013.7   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2286.9       2726.8       5013.7
 
 TOTAL TRAVEL TIME (S) =      17233.0      42171.6      59404.7   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      17233.0      42171.6      59404.7
 
 TRAVEL DISTANCE   (S) =      70037.6      83617.4     153655.0   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      70037.6      83617.4     153655.0
 
 AVERAGE SPEED     (S) =          4.1          2.0          2.6   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          4.1          2.0          2.6
1
 
       Exemouth Test Network                                          PAGE  16
 
+++++               FULL ASSIGNMENT LOOP    4               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    4
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =   14.745851
 BEST GAP VALUE     =   21.493189
 TARGET GAP VALUE   =   21.493189
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  17
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   6.5311              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
    5.978 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    0.584              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               37.36     3961.555     3263.187     21.40      1878.57                             1180.20      1180.20     37.18
  2    10.409      4.34     3873.605     3328.425     16.38      1842.41        36.16      1.96      1297.23      1297.23     29.59      5.18   2
  3    13.654      6.59     3836.553     3343.084     14.76      1804.76        37.65      2.09      1311.29      1311.29     27.34      6.91   3
  4    14.188      7.99     3768.871     3367.173     11.93      1770.76        34.01      1.92      1369.06      1369.06     22.69      6.89   4
  5     9.880      6.17     3723.816     3412.038      9.14      1750.49        20.26      1.16      1438.72      1438.72     17.81      5.04   5
  6     8.349      5.69     3719.879     3415.136      8.92      1737.47        13.03      0.75      1432.72      1438.72     17.19      4.18   6
  7    11.907      9.21     3654.001     3391.956      7.73      1719.37        18.10      1.05      1457.33      1457.33     15.24      6.06   7
  8     9.489      8.11     3640.103     3410.918      6.72      1706.88        12.49      0.73      1477.69      1477.69     13.43      4.77   8
  9     9.103      8.56     3618.964     3397.097      6.53      1696.43        10.45      0.62      1474.56      1477.69     12.89      4.56   9
 10     5.978      5.98     3616.638                             1689.79         6.64      0.39                                                10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     3.8834 B =    -0.6042 R-SQUARED =      95.12 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =    12.0985%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.17544E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16367E+09
               DIFFERENCE              = 0.11771E+08
 
     THE % DIFFERENCE OR V.I. FUNCTION =      6.7092 %
 
 
 
                         Table L(9)   (LOOP   4)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1009  1063           1857.12    824.97    -55.58     28.19
  1030  1009  1063     1691.62    758.15    -55.18     26.67
  1017  1020            644.79   1487.31    130.67     25.80
  1009  1063  1008     1035.66    386.94    -62.64     24.32
  1028  1059           1489.72    724.12    -51.39     23.01
  1017  1020  1019      347.10    880.97    153.81     21.54
  1012  1028  1059      645.16    242.08    -62.48     19.14
  1056  1017  1020     1089.54   1807.03     65.85     18.85
 C  20 (1004) 1011      621.42    232.17    -62.64     18.84
  1009  1063  1010      978.11    496.56    -49.23     17.73
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    5 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   39 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  18
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    4      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1    19.278    56    21  1015.63     26   573.91    0     47   1589.54  0.076
  2     3.273    50    22   676.48     20   155.21    3     45    831.70  0.035
  3     0.582    50    17   480.43     19   110.24   10     46    590.67  0.051
  4     1.288    50    17   549.88     11   110.89   16     44    660.77  0.053
  5     1.338    50    17   561.55     10   153.78   19     46    715.32  0.032
  6     0.272    49    15   419.97     12    86.86   19     46    506.83  0.022
  7     0.412    49    12   380.18     11   104.50   23     46    484.69  0.018
  8     0.448    49    13   406.91     10    80.46   23     46    487.37  0.011
  9     0.368    48    11   378.46     10    71.04   25     46    449.50  0.018
 10     0.519    48    14   422.43      9    75.16   23     46    497.59  0.022
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    9 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    9 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   16 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED     9 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.51777 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1010 -       5.29
 OUT PROFILES -   1005 -      11.30
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   4)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1006  1005  1062  -1823.05    47.93  1870.98    319.52   190.50    266.07*+
 2  1006  1005  1061  -1773.48    47.93  1821.41    143.25    79.27    136.42*+
 3  1004  1062  1005  -1751.87   943.49  2695.36     31.96    40.84     47.48*+
 4  1004  1062  1061  -1453.81   900.53  2354.34    298.60   172.85    443.50*+
 5  1004  1011  1060  -1357.64  1537.07  2894.71     27.84    51.86     50.55*
 6  1009  1063  1008  -1254.53    24.10  1278.62    215.85   146.40    113.61
 7  1032  1031  1022   1193.39  2047.82   854.44    338.96   494.15    720.79*+
 8  1012  1028  1029    921.99  1375.93   453.94    170.49   192.95    296.51*+
 9  1009  1063  1010   -857.25    11.05   868.30    215.34   138.27    145.80*+
10  1004  1011  1003   -847.72  1537.07  2384.80    312.48   286.58    567.33*+
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16691E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16410E+09
               DIFFERENCE              = 0.28131E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =      1.6854 %
1
 
       Exemouth Test Network                                          PAGE  19
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   4
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  13.98% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    11.93    13.98    17.95    26.99    44.58    66.14    85.30
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                4.02
     MEAN ABSOLUTE DIFFERENCE =        105.51 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =     12.76 %
     RELATIVE STANDARD DEVIATION =      20.97 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          442.87 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =  158.48 SECS.
                           RELATIVELY:     35.78 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =   84
                        RELATIVELY ("PCOK"):     21.54 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    21.28    21.54    22.05    23.85    31.54    45.64    72.05
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =      15.959 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     145904290.     148386077.       2481787.     0.01701
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     89185.83  89928.05   -742.23     -0.83
  SECONDARY STOPS  179269.33 166593.59  12675.73      7.61
  TRANSIENT DELAYS    863.73    865.17     -1.44     -0.17
  QUEUING DELAYS    14082.40  13747.56    334.84      2.44
  CRUISE TIMES       2286.89   2292.06     -5.17     -0.23
  TOTAL TIME        17233.02  16904.79    328.23      1.94
  PCU-DISTANCE      70037.62  70204.22   -166.60     -0.24
  SPEED                 4.06      4.15     -0.09     -2.14
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1008  1063      1.0000      0.2222       0.7778        13.9      10.8
  1007  1061      0.1988      0.9414       0.7426        46.6      20.2
  1007  1008      0.9724      0.2318       0.7406        25.9       2.0
  1044  1045      0.2928 *    1.0000       0.7072       125.6     125.6
  1044  1049      1.0000      0.3819       0.6181       131.5     124.2
  1005  1062      0.8163      0.2821       0.5343         6.1       6.1
  1008  1022      0.6069 *    1.0000       0.3931        17.7       5.0
  1028  1012      0.6794      1.0000       0.3206       281.4     281.4
  1020  1019      1.0000      0.7805       0.2195       100.3      65.0
  1011  1060      0.7932      1.0000       0.2068        86.1      83.6
 
 * - HEAD OF A BLOCKING-BACK QUEUE
 
 
     Number of links actively blocking back =  48
 
     R-SQUARED (Y = AX + B) =     0.3136
     R-SQUARED (Y = X) =     0.0766
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      1.576 SECONDS -   4 LOOPS  GAP =  15.95934%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        865.2       1684.8       2549.9   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        865.2       1684.8       2549.9
 
 OVER-CAPACITY QUEUES  =      13747.6      33474.4      47221.9   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      13747.6      33474.4      47221.9
 
 LINK CRUISE TIME  (S) =       2292.1       2631.6       4923.6   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2292.1       2631.6       4923.6
 
 TOTAL TRAVEL TIME (S) =      16904.8      37790.7      54695.5   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      16904.8      37790.7      54695.5
 
 TRAVEL DISTANCE   (S) =      70204.2      80703.1     150907.3   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      70204.2      80703.1     150907.3
 
 AVERAGE SPEED     (S) =          4.2          2.1          2.8   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          4.2          2.1          2.8
1
 
       Exemouth Test Network                                          PAGE  20
 
+++++               FULL ASSIGNMENT LOOP    5               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    5
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =   12.098473
 BEST GAP VALUE     =   15.959342
 TARGET GAP VALUE   =   15.959342
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  21
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   4.7979              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
    4.625 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    0.877              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               49.25     3708.233     3180.331     16.60      1705.62                             1177.71      1177.71     30.95
  2     7.112      3.77     3629.861     3253.591     11.56      1686.66        18.95      1.12      1310.39      1310.39     22.31      3.59   2
  3    11.292      6.75     3617.646     3272.492     10.55      1665.43        21.23      1.28      1320.27      1320.27     20.72      5.64   3
  4     7.403      4.78     3598.744     3328.298      8.13      1652.57        12.85      0.78      1382.13      1382.13     16.37      3.72   4
  5     8.639      6.10     3569.384     3332.814      7.10      1640.81        11.76      0.72      1404.24      1404.24     14.42      4.35   5
  6     7.967      6.12     3537.630     3334.869      6.08      1631.37         9.44      0.58      1428.61      1428.61     12.43      3.99   6
  7     6.572      5.40     3541.346     3360.002      5.40      1624.72         6.65      0.41      1443.37      1443.37     11.16      3.28   7
  8     6.631      5.84     3532.662     3371.100      4.79      1618.70         6.02      0.37      1457.13      1457.13      9.98      3.32   8
  9     7.723      7.37     3501.953     3341.625      4.80      1612.45         6.24      0.39      1452.12      1457.13      9.63      3.86   9
 10     4.625      4.62     3507.540                             1608.74         3.71      0.23                                                10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     3.7936 B =    -0.7067 R-SQUARED =      98.74 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =     8.9412%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16410E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.15767E+09
               DIFFERENCE              = 0.64328E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =      3.9200 %
 
 
 
                         Table L(9)   (LOOP   5)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1061  1007  1008      394.99    944.04    139.00     21.22
  1005  1061  1007       47.12    320.55    580.30     20.17
  1007  1006  1005     1095.53   1871.04     70.79     20.14
  1061  1007            458.27    988.97    115.81     19.73
  1006  1005  1062      353.72    818.97    131.53     19.21
  1005  1062            353.72    818.97    131.53     19.21
  1009  1063  1008      386.94    864.80    123.50     19.10
  1009  1063            824.97   1464.74     77.55     18.91
 C   9 (1041) 1042       30.14    248.98    726.13     18.52
  1005  1006  1007     2109.50   1365.90    -35.25     17.84
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    5 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   39 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  22
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    5      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1    15.374    56    22   909.95     24   504.23    0     46   1414.18  0.060
  2     1.863    50    22   588.01     14    80.58    6     42    668.59  0.038
  3     0.515    50    19   385.72     10    25.81   14     43    411.53  0.018
  4     0.111    49    13   302.22     10    38.93   21     44    341.14  0.015
  5     0.100    50    13   330.84      7    23.14   24     44    353.98  0.010
  6     0.050    48    12   300.56      7    16.56   25     44    317.12  0.005
  7     0.017    46    11   291.78      8    13.57   25     44    305.36  0.004
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    7 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    7 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   16 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    17 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION   8 - AVER. ABS. CHANGE =      0.20013 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1061 -       1.05
 OUT PROFILES -   1029 -       5.92
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   5)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1009  1063  1010   1991.87  2173.47   181.60    151.48   215.34    332.10*+
 2  1009  1063  1008   1946.91  2173.47   226.56    163.56   215.85    358.58
 3  1011  1060  1010    905.66  1187.96   282.29    190.98   219.72    312.91*+
 4  1014  1012  1028    769.74  1560.12   790.38    110.83   140.03    203.77
 5  1006  1005  1061   -764.66   722.42  1487.08    207.38   143.25    284.88*+
 6  1004  1062  1061   -758.47   277.22  1035.69    394.26   298.60    448.71*+
 7  1050  1042  1044   -713.42    95.82   809.24     69.44    48.93     68.34
 8  1050  1042  1048   -687.24    96.02   783.26      3.07     4.35      2.88
 9  1005  1062  1061   -686.63    50.80   737.43    320.73   275.70    320.87*+
10  1061  1007  1006    679.10   682.67     3.56     13.14   937.00     17.86
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16548E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16461E+09
               DIFFERENCE              = 0.86607E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.5234 %
1
 
       Exemouth Test Network                                          PAGE  23
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   5
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  15.42% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    13.49    15.42    20.00    36.02    52.17    69.52    88.92
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                3.33
     MEAN ABSOLUTE DIFFERENCE =         86.73 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =     10.64 %
     RELATIVE STANDARD DEVIATION =      18.05 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          460.15 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =  120.18 SECS.
                           RELATIVELY:     26.12 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =   93
                        RELATIVELY ("PCOK"):     23.85 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    23.08    23.85    25.38    28.21    38.46    55.90    74.62
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =       9.786 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     146653830.     147280405.        626574.     0.00427
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     89928.05  93752.59  -3824.53     -4.08
  SECONDARY STOPS  166593.59 164691.52   1902.08      1.15
  TRANSIENT DELAYS    865.17    888.12    -22.95     -2.58
  QUEUING DELAYS    13747.56  13751.73     -4.17     -0.03
  CRUISE TIMES       2292.06   2267.62     24.44      1.08
  TOTAL TIME        16904.79  16907.48     -2.69     -0.02
  PCU-DISTANCE      70204.22  69464.90    739.32      1.06
  SPEED                 4.15      4.11      0.04      1.08
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1007  1008      0.3431      0.9724       0.6294        25.9      25.9
  1008  1063      0.4905      1.0000       0.5095        13.9      14.4
  1010  1061      0.5352      0.9832       0.4480        19.8      21.4
  1062  1005      0.6755      0.3357       0.3397         6.1       6.0
  1028  1012      1.0000      0.6794       0.3206       281.4     246.6
  1061  1007      0.7664      1.0000       0.2336        46.6      54.6
  1011  1060      1.0000      0.7932       0.2068        86.1      74.9
  1010  1063      0.9338 *    0.7306 *     0.2032        26.8      26.5
  1025  1019      0.8802      0.6875       0.1927        84.0      84.0
  1007  1061      0.3820      0.1988       0.1832        46.6      45.8
 
 * - HEAD OF A BLOCKING-BACK QUEUE
 
 
     Number of links actively blocking back =  47
 
     R-SQUARED (Y = AX + B) =     0.6348
     R-SQUARED (Y = X) =     0.5791
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      1.736 SECONDS -   5 LOOPS  GAP =   9.78623%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        888.1       1728.0       2616.1   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        888.1       1728.0       2616.1
 
 OVER-CAPACITY QUEUES  =      13751.7      34032.1      47783.8   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      13751.7      34032.1      47783.8
 
 LINK CRUISE TIME  (S) =       2267.6       2588.5       4856.2   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2267.6       2588.5       4856.2
 
 TOTAL TRAVEL TIME (S) =      16907.5      38348.6      55256.1   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      16907.5      38348.6      55256.1
 
 TRAVEL DISTANCE   (S) =      69464.9      79456.3     148921.2   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      69464.9      79456.3     148921.2
 
 AVERAGE SPEED     (S) =          4.1          2.1          2.7   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          4.1          2.1          2.7
1
 
       Exemouth Test Network                                          PAGE  24
 
+++++               FULL ASSIGNMENT LOOP    6               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    6
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =    8.941246
 BEST GAP VALUE     =    9.786231
 TARGET GAP VALUE   =    9.786231
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  25
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   4.0000              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
    5.584 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    0.328              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               50.51     3723.993     3385.781      9.99      1717.33                             1379.12      1379.12     19.69
  2     7.434      4.06     3728.549     3443.952      8.26      1704.73        12.60      0.74      1420.13      1420.13     16.69      3.73   2
  3     6.892      4.04     3722.913     3486.792      6.77      1695.06         9.67      0.57      1458.94      1458.94     13.93      3.40   3
  4    11.383      7.53     3696.606     3434.597      7.63      1681.61        13.44      0.80      1419.61      1458.94     13.24      5.69   4
  5     4.966      3.46     3704.292     3524.932      5.09      1675.08         6.54      0.39      1495.72      1495.72     10.71      2.94   5
  6     9.922      7.67     3678.205     3489.241      5.42      1666.18         8.90      0.53      1477.21      1495.72     10.23      4.96   6
  7     4.488      3.63     3684.129     3527.479      4.44      1661.96         4.22      0.25      1505.31      1505.31      9.43      2.48   7
  8     7.997      7.03     3673.740     3521.077      4.34      1655.64         6.32      0.38      1502.98      1505.31      9.08      4.03   8
  9     6.881      6.50     3661.718     3520.883      4.00      1650.42         5.22      0.32      1509.59      1509.59      8.53      3.47   9
 10     5.584      5.58     3663.451                             1646.49         3.93      0.24                                                10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     3.0073 B =    -0.3893 R-SQUARED =      98.45 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =     8.1903%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16461E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16030E+09
               DIFFERENCE              = 0.43118E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =      2.6194 %
 
 
 
                         Table L(9)   (LOOP   6)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1009  1063           1464.74    739.89    -49.49     21.83
  1030  1009  1063     1198.82    605.56    -49.49     19.75
  1009  1063  1008      864.80    436.84    -49.49     16.78
  1009  1063  1010      800.92    404.57    -49.49     16.14
  1050 (1048)C  18        8.91    153.84   1626.84     16.07
  1050  1042  1048        4.66    107.12   2196.89     13.70
  1004  1062  1005      150.07    368.21    145.37     13.55
  1062  1005  1006       54.26    173.48    219.74     11.17
  1030  1009           3192.26   2592.76    -18.78     11.15
 C   6 (1041) 1045      175.59    357.39    103.53     11.14
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    2 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   41 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  26
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    6      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1    10.546    56    24   560.01     21   188.13    0     45    748.14  0.053
  2     1.268    50    25   458.73     17    89.22    4     46    547.95  0.021
  3     0.185    50    18   351.58      9    33.33   18     45    384.92  0.054
  4     0.498    50    14   564.34      7    37.25   22     43    601.59  0.030
  5     0.157    49    11   400.39     10   133.63   24     45    534.01  0.018
  6     0.148    48    15   356.19      6    54.72   24     45    410.91  0.015
  7     0.241    47    14   368.51      7    31.62   24     45    400.13  0.038
  8     0.685    45    13   457.90      8    74.46   24     45    532.36  0.038
  9     0.159    44    10   386.60     11    94.32   24     45    480.92  0.015
 10     0.180    44    11   387.87      8    44.35   25     44    432.22  0.008
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    8 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    8 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   17 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    11 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.18976 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1061 -       1.54
 OUT PROFILES -   1029 -       5.68
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   6)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1009  1063  1008  -1371.95    68.59  1440.53    182.48   163.56    184.21*
 2  1006  1005  1062    935.42  1592.46   657.04    300.94   449.15    557.47*+
 3  1009  1063  1010   -916.22    68.59   984.80    169.00   151.48    170.60*+
 4  1009  1060  1011    876.01  1261.10   385.09    106.57   145.75    177.96*+
 5  1007  1061  1005   -646.05    21.06   667.11     40.94     0.42      0.27
 6  1041  1045  1046    643.95  1822.55  1178.60    208.87   218.39    410.29
 7  1004  1062  1005    637.51  1053.68   416.17     84.10    48.60    130.30*+
 8  1009  1060  1010    598.92  1261.10   662.18    422.55   457.47    705.60*+
 9  1027  1013  1014    597.58  3566.59  2969.01    166.90   165.72    811.76*+
10  1006  1005  1061    575.71  1592.46  1016.75    178.61   207.38    330.85*+
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16355E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16264E+09
               DIFFERENCE              = 0.90787E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.5551 %
1
 
       Exemouth Test Network                                          PAGE  27
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   6
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  20.72% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    15.54    20.72    30.00    46.14    65.54    80.60    98.43
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                2.07
     MEAN ABSOLUTE DIFFERENCE =         49.87 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =      6.16 %
     RELATIVE STANDARD DEVIATION =      10.52 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          456.47 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =   87.07 SECS.
                           RELATIVELY:     19.07 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =  110
                        RELATIVELY ("PCOK"):     28.21 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    27.18    28.21    30.00    38.97    51.79    64.87    82.56
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =       8.871 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     144790166.     145595613.        805447.     0.00556
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     93752.59  90063.30   3689.28      4.10
  SECONDARY STOPS  164691.52 165612.36   -920.84     -0.56
  TRANSIENT DELAYS    888.12    883.43      4.69      0.53
  QUEUING DELAYS    13751.73  13786.69    -34.95     -0.25
  CRUISE TIMES       2267.62   2262.30      5.32      0.23
  TOTAL TIME        16907.48  16932.42    -24.94     -0.15
  PCU-DISTANCE      69464.90  69288.86    176.04      0.25
  SPEED                 4.11      4.09      0.02      0.40
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1007  1061      1.0000      0.3820       0.6180        46.6       1.2
  1061  1007      0.1968      0.7664       0.5696        46.6      38.5
  1008  1063      1.0000      0.4905       0.5095        13.9       0.0
  1010  1063      0.6366      0.9338 *     0.2971        26.8      25.0
  1005  1062      0.6741      0.9216       0.2475         6.1       5.1
  1061  1010      0.4790      0.2895       0.1895        19.8      26.5
  1063  1008      0.8174      1.0000       0.1826        13.9      14.3
  1008  1022      0.5115 *    0.6732 *     0.1617        17.7      18.7
  1062  1061      0.2627      0.3803       0.1176         4.9       0.0
  1007  1008      0.2324      0.3431       0.1106        25.9      25.7
 
 * - HEAD OF A BLOCKING-BACK QUEUE
 
 
     Number of links actively blocking back =  44
 
     R-SQUARED (Y = AX + B) =     0.5561
     R-SQUARED (Y = X) =     0.4869
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      1.953 SECONDS -   6 LOOPS  GAP =   8.87141%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        883.4       1724.1       2607.5   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        883.4       1724.1       2607.5
 
 OVER-CAPACITY QUEUES  =      13786.7      33250.6      47037.3   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      13786.7      33250.6      47037.3
 
 LINK CRUISE TIME  (S) =       2262.3       2568.4       4830.7   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2262.3       2568.4       4830.7
 
 TOTAL TRAVEL TIME (S) =      16932.4      37543.0      54475.5   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      16932.4      37543.0      54475.5
 
 TRAVEL DISTANCE   (S) =      69288.9      78782.8     148071.7   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      69288.9      78782.8     148071.7
 
 AVERAGE SPEED     (S) =          4.1          2.1          2.7   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          4.1          2.1          2.7
1
 
       Exemouth Test Network                                          PAGE  28
 
+++++               FULL ASSIGNMENT LOOP    7               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    7
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =    8.190341
 BEST GAP VALUE     =    8.871414
 TARGET GAP VALUE   =    8.871414
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  29
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   2.5625              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
    6.348 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
   -0.047              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               56.35     3679.926     3369.107      9.23      1662.87                             1352.05      1352.05     18.69
  2     4.084      2.40     3655.478     3442.445      6.19      1656.42         6.45      0.39      1443.39      1443.39     12.86      2.07   2
  3     9.760      6.35     3644.484     3461.865      5.28      1646.03        10.39      0.63      1463.41      1463.41     11.09      4.88   3
  4     8.630      6.15     3625.359     3467.175      4.56      1638.17         7.85      0.48      1479.99      1479.99      9.66      4.30   4
  5     3.899      2.89     3623.146     3502.729      3.44      1635.08         3.09      0.189     1514.67      1514.67      7.36      1.95   5
  6     7.386      5.91     3605.158     3477.093      3.68      1630.64         4.45      0.27      1502.57      1514.67      7.11      3.69   6
  7     5.148      4.34     3600.492     3499.623      2.88      1627.33         3.30      0.20      1526.46      1526.46      6.20      2.85   7
  8     6.358      5.73     3586.329     3473.708      3.24      1624.16         3.17      0.195     1511.54      1526.46      6.02      3.15   8
  9     3.766      3.53     3588.025     3498.380      2.56      1622.04         2.12      0.131     1532.39      1532.39      5.53      2.17   9
 10     6.348      6.35     3581.988                             1619.19         2.85      0.176                                               10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     2.8257 B =    -0.5031 R-SQUARED =      95.43 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =     5.2413%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16264E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.15993E+09
               DIFFERENCE              = 0.27194E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =      1.6720 %
 
 
 
                         Table L(9)   (LOOP   7)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1009  1063            739.89   1161.65     57.00     13.68
  1009  1060           1527.24   1058.10    -30.72     13.05
  1030  1009  1063      605.56    957.61     58.14     12.59
 C  39 (1008) 1063      163.81    360.15    119.86     12.13
  1007  1061            681.26   1014.26     48.88     11.44
  1006  1007            814.27   1154.81     41.82     10.85
  1060  1010           2042.68   1585.46    -22.38     10.74
  1006  1007  1061      236.36    432.00     82.77     10.70
  1009  1060  1010     1595.75   1202.28    -24.66     10.52
  1009  1063  1008      436.84    685.95     57.02     10.51
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    0 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  1 INTERNAL ITERATIONS
   42 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  30
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    7      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1     7.902    56    22   494.83     23   231.55    0     45    726.38  0.026
  2     0.593    50    20   427.26     19    61.65    6     45    488.90  0.017
  3     0.538    50    18   413.62      7    39.74   21     46    453.36  0.008
  4     0.047    49    17   388.20      7    35.06   22     46    423.26  0.010
  5     0.104    50    13   400.38      6    19.07   27     46    419.45  0.006
  6     0.049    47     9   382.36      9    13.80   27     45    396.16  0.004
  7     0.038    47    10   376.29      6     9.59   29     45    385.87  0.002
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    7 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    7 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   16 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    15 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION   8 - AVER. ABS. CHANGE =      0.18869 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1061 -       0.21
 OUT PROFILES -   1029 -       5.82
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   7)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1006  1007  1061   1076.95  1952.28   875.34    168.98   124.85    350.00*
 2  1006  1005  1062  -1025.37   262.94  1288.31    306.68   300.94    341.85 +
 3  1004  1062  1061   -919.75   110.84  1030.59    443.02   300.53    463.33*+
 4  1004  1062  1005   -868.98   137.42  1006.40     94.85    84.10     99.20*+
 5  1006  1007  1008    793.14  1983.65  1190.51    282.74   305.27    585.61*+
 6  1007  1061  1005    678.04   698.72    20.67      0.10    40.94      0.14
 7  1007  1061  1010    658.00   698.72    40.71     96.55   147.52    131.99*+
 8  1006  1005  1061   -634.40   262.94   897.34    200.04   178.61    222.98*+
 9  1027  1013  1014    609.77  3578.96  2969.19    164.04   166.90    816.48*+
10  1061  1007  1008    605.97   832.92   226.95    198.89   192.81    286.67*+
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16250E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16218E+09
               DIFFERENCE              = 0.32012E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.1970 %
1
 
       Exemouth Test Network                                          PAGE  31
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   7
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  25.06% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    19.52    25.06    34.22    53.49    69.64    82.29    98.43
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                1.77
     MEAN ABSOLUTE DIFFERENCE =         42.28 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =      5.26 %
     RELATIVE STANDARD DEVIATION =       9.18 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          460.31 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =   84.55 SECS.
                           RELATIVELY:     18.37 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =  130
                        RELATIVELY ("PCOK"):     33.33 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    31.54    33.33    35.64    45.64    53.33    69.23    87.44
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =       7.003 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     144412015.     144642556.        230541.     0.00160
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     90063.30  91383.52  -1320.21     -1.44
  SECONDARY STOPS  165612.36 166901.80  -1289.44     -0.77
  TRANSIENT DELAYS    883.43    882.00      1.44      0.16
  QUEUING DELAYS    13786.69  13765.67     21.02      0.15
  CRUISE TIMES       2262.30   2251.13     11.17      0.50
  TOTAL TIME        16932.42  16898.79     33.63      0.20
  PCU-DISTANCE      69288.86  68945.52    343.34      0.50
  SPEED                 4.09      4.08      0.01      0.30
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1008  1063      0.5487      1.0000       0.4513        13.9      14.5
  1005  1062      1.0000      0.6741       0.3259         6.1       0.0
  1007  1061      0.7151      1.0000       0.2849        46.6      47.9
  1010  1061      0.3409      0.5616       0.2208        19.8      19.9
  1061  1007      0.3594      0.1968       0.1626        46.6      46.7
  1062  1061      0.4247      0.2627       0.1620         4.9       4.9
  1010  1060      0.4989      0.3464       0.1526        24.7      25.3
  1010  1063      0.7560      0.6366       0.1194        26.8      25.5
  1025  1019      0.9305      0.8166       0.1139        84.0      84.0
  1062  1005      0.4910      0.5723       0.0814         6.1       6.2
 
 
     Number of links actively blocking back =  44
 
     R-SQUARED (Y = AX + B) =     0.7766
     R-SQUARED (Y = X) =     0.7517
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      2.109 SECONDS -   7 LOOPS  GAP =   7.00272%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        882.0       1722.0       2604.0   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        882.0       1722.0       2604.0
 
 OVER-CAPACITY QUEUES  =      13765.7      33397.6      47163.3   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      13765.7      33397.6      47163.3
 
 LINK CRUISE TIME  (S) =       2251.1       2553.4       4804.6   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2251.1       2553.4       4804.6
 
 TOTAL TRAVEL TIME (S) =      16898.8      37673.1      54571.9   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      16898.8      37673.1      54571.9
 
 TRAVEL DISTANCE   (S) =      68945.5      78383.3     147328.8   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      68945.5      78383.3     147328.8
 
 AVERAGE SPEED     (S) =          4.1          2.1          2.7   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          4.1          2.1          2.7
1
 
       Exemouth Test Network                                          PAGE  32
 
+++++               FULL ASSIGNMENT LOOP    8               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    8
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =    5.241347
 BEST GAP VALUE     =    7.002724
 TARGET GAP VALUE   =    7.002724
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  33
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   2.5460              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
    7.001 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    0.378              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               59.82     3672.809     3416.025      7.52      1656.94                             1400.16      1400.16     15.50
  2     4.491      2.81     3668.960     3486.200      5.24      1651.17         5.77      0.35      1468.41      1468.41     11.07      2.25   2
  3     6.411      4.29     3678.666     3513.296      4.71      1645.23         5.94      0.36      1479.86      1479.86     10.05      3.25   3
  4     5.349      3.78     3675.677     3533.506      4.02      1640.79         4.44      0.27      1498.62      1498.62      8.66      2.68   4
  5     4.616      3.42     3678.188     3558.043      3.38      1637.51         3.28      0.20      1517.36      1517.36      7.34      2.31   5
  6     6.194      4.90     3673.021     3552.933      3.38      1633.78         3.73      0.23      1513.69      1517.36      7.13      3.10   6
  7     5.453      4.56     3661.914     3560.604      2.85      1630.51         3.27      0.20      1529.20      1529.20      6.21      2.81   7
  8     5.123      4.51     3663.864     3572.547      2.56      1627.91         2.60      0.160     1536.59      1536.59      5.61      2.57   8
  9     5.267      4.90     3650.050     3559.426      2.55      1625.51         2.40      0.148     1534.89      1536.59      5.47      2.63   9
 10     7.001      7.00     3646.027                             1622.34         3.17      0.196                                               10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     2.9225 B =    -0.5617 R-SQUARED =      94.51 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =     5.1559%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16218E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16004E+09
               DIFFERENCE              = 0.21345E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =      1.3161 %
 
 
 
                         Table L(9)   (LOOP   8)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1006  1005  1062      485.20    789.80     62.78     12.06
  1005  1062            485.20    789.80     62.78     12.06
  1006  1005            446.39    708.37     58.69     10.90
  1006  1007           1154.81    839.09    -27.34     10.00
  1012 (1014)C  37      114.40    245.17    114.32      9.75
  1028  1012  1014       92.19    206.50    124.00      9.35
  1006  1007  1061      432.00    258.44    -40.18      9.34
  1007  1061  1010      395.07    236.35    -40.18      8.93
  1005  1062  1004      365.88    555.77     51.90      8.85
 C   6 (1041) 1045      204.63    346.93     69.54      8.57
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    2 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   41 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  34
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    8      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1     6.985    56    25   572.87     21   166.96    1     47    739.82  0.039
  2     0.674    50    21   395.19     17    87.39    8     46    482.58  0.017
  3     0.094    50    14   330.22      8    62.83   24     46    393.05  0.014
  4     0.098    49    12   322.36      6    44.77   28     46    367.13  0.004
  5     0.010    48    10   316.61      8    26.67   27     45    343.28  0.005
  6     0.012    45    13   313.31      6    23.15   26     45    336.46  0.003
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    8 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    1 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    7 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   17 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    13 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION   7 - AVER. ABS. CHANGE =      0.20882 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1010 -       0.16
 OUT PROFILES -   1029 -       6.73
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   8)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1006  1005  1062    812.55  1302.71   490.16    333.53   306.68    564.58*
 2  1006  1007  1061   -763.99   812.72  1576.71    136.86   168.98    196.45 +
 3  1014  1012  1028   -603.29   802.29  1405.58     70.19    94.60     99.71
 4  1006  1007  1008   -594.63   844.06  1438.69    307.49   282.74    441.37*+
 5  1027  1013  1014    583.64  3557.37  2973.73    170.42   164.04    815.83*+
 6  1014  1012  1003   -572.10   802.29  1374.38    278.89   258.17    396.21*+
 7  1011  1060  1010    553.52  1470.96   917.44    120.88   136.14    215.68*+
 8  1041  1045  1046    536.25  1786.54  1250.29    206.10   216.44    400.72
 9  1041  1045  1044    422.55  1786.54  1363.99    185.31   175.17    360.29
10  1023  1022  1023    380.68  3161.22  2780.55     16.39    16.44     54.00
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16158E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16116E+09
               DIFFERENCE              = 0.42119E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.2607 %
1
 
       Exemouth Test Network                                          PAGE  35
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   8
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  25.90% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    19.28    25.90    39.04    57.71    73.73    86.27    98.19
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                1.51
     MEAN ABSOLUTE DIFFERENCE =         35.71 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =      4.47 %
     RELATIVE STANDARD DEVIATION =       7.54 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          456.49 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =   64.37 SECS.
                           RELATIVELY:     14.10 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =  140
                        RELATIVELY ("PCOK"):     35.90 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    34.62    35.90    38.72    46.92    61.03    75.13    91.79
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =       4.722 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     143410386.     143812602.        402216.     0.00280
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     91383.52  90610.55    772.97      0.85
  SECONDARY STOPS  166901.80 161743.02   5158.78      3.19
  TRANSIENT DELAYS    882.00    868.30     13.69      1.58
  QUEUING DELAYS    13765.67  13808.44    -42.78     -0.31
  CRUISE TIMES       2251.13   2247.08      4.05      0.18
  TOTAL TIME        16898.79  16923.83    -25.04     -0.15
  PCU-DISTANCE      68945.52  68809.98    135.54      0.20
  SPEED                 4.08      4.07      0.01      0.35
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1061  1007      1.0000      0.3594       0.6406        46.6      30.8
  1010  1060      0.9976      0.4989       0.4987        24.7      19.9
  1008  1063      0.8471      0.5487       0.2984        13.9      13.9
  1007  1061      0.9981      0.7151       0.2830        46.6      41.4
  1010  1063      0.5481      0.7560       0.2079        26.8      26.1
  1061  1010      0.3660      0.5310       0.1650        19.8      19.6
  1063  1008      0.6602      0.7743       0.1142        13.9      13.9
  1025  1019      1.0000      0.9305       0.0695        84.0      72.7
  1029  1055      0.7966 *    0.7394 *     0.0573       135.7     135.7
  1013  1004      0.7235 *    0.7741 *     0.0506       172.9     172.9
 
 * - HEAD OF A BLOCKING-BACK QUEUE
 
 
     Number of links actively blocking back =  45
 
     R-SQUARED (Y = AX + B) =     0.7353
     R-SQUARED (Y = X) =     0.7263
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      2.249 SECONDS -   8 LOOPS  GAP =   4.72191%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        868.3       1696.8       2565.1   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        868.3       1696.8       2565.1
 
 OVER-CAPACITY QUEUES  =      13808.4      32959.3      46767.7   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      13808.4      32959.3      46767.7
 
 LINK CRUISE TIME  (S) =       2247.1       2552.8       4799.9   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2247.1       2552.8       4799.9
 
 TOTAL TRAVEL TIME (S) =      16923.8      37208.9      54132.7   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      16923.8      37208.9      54132.7
 
 TRAVEL DISTANCE   (S) =      68810.0      78361.5     147171.5   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      68810.0      78361.5     147171.5
 
 AVERAGE SPEED     (S) =          4.1          2.1          2.7   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          4.1          2.1          2.7
1
 
       Exemouth Test Network                                          PAGE  36
 
+++++               FULL ASSIGNMENT LOOP    9               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP    9
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =    5.155866
 BEST GAP VALUE     =    4.721914
 TARGET GAP VALUE   =    4.721914
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  37
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   1.7452              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
    2.413 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    0.262              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               62.30     3646.958     3476.625      4.90      1632.98                             1462.65      1462.65     10.43
  2     4.425      2.88     3641.773     3520.710      3.44      1629.21         3.78      0.23      1508.14      1508.14      7.43      2.22   2
  3     6.613      4.62     3634.768     3516.963      3.35      1625.20         4.00      0.25      1507.40      1508.14      7.20      3.31   3
  4     6.090      4.53     3629.738     3536.771      2.63      1621.63         3.57      0.22      1528.66      1528.66      5.73      3.05   4
  5     5.434      4.27     3628.214     3546.102      2.32      1619.11         2.52      0.156     1536.99      1536.99      5.07      2.71   5
  6     5.561      4.63     3621.035     3544.457      2.16      1616.82         2.29      0.141     1540.24      1540.24      4.74      2.78   6
  7     6.135      5.44     3610.111     3533.522      2.17      1614.46         2.36      0.146     1537.87      1540.24      4.60      3.09   7
  8     4.585      4.26     3607.944     3547.555      1.70      1612.70         1.76      0.109     1552.31      1552.31      3.74      2.37   8
  9     4.777      4.66     3598.530     3536.804      1.75      1611.26         1.44      0.089     1549.53      1552.31      3.66      2.39   9
 10     2.413      2.41     3602.106                             1610.51         0.74      0.046                                               10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     2.6143 B =    -0.5975 R-SQUARED =      89.44 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =     3.4352%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16116E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.15976E+09
               DIFFERENCE              = 0.14005E+07
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.8690 %
 
 
 
                         Table L(9)   (LOOP   9)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
 C   9 (1041) 1042       42.40    145.23    242.55     10.62
 C  37 (1014) 1012      179.34    303.60     69.28      8.00
  1059 (1034)C  14       42.89    109.45    155.17      7.63
 C   6 (1041) 1045      346.93    219.29    -36.79      7.59
 C  37 (1028) 1012      315.85    196.77    -37.70      7.44
 C  15 (1014) 1012       22.98     73.44    219.53      7.27
  1059 (1028)C  14      372.63    263.66    -29.24      6.11
  1006  1007  1061      258.44    171.36    -33.70      5.94
  1028  1012  1014      206.50    130.64    -36.74      5.84
  1007  1061  1010      236.35    157.60    -33.32      5.61
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    2 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   41 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  38
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER    9      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1     5.540    56    20   384.25     20   198.98    2     42    583.22  0.021
  2     0.824    49    21   350.18     19    53.96    5     45    404.14  0.004
  3     0.707    50    17   311.46      9    18.47   19     45    329.93  0.003
  4     0.342    50    10   294.17      9    20.62   26     45    314.79  0.002
  5     0.528    50    12   301.25      7    11.27   26     45    312.52  0.001
  6     0.329    50    10   291.16      7    17.77   28     45    308.94  0.001
  7     0.526    50    10   299.36      6    11.53   29     45    310.90  0.000
  8     0.324    49     6   289.55      7    18.10   32     45    307.65  0.000
  9     0.521    48     6   298.28      4    11.57   35     45    309.85  0.000
 10     0.320    49     4   288.98      4    18.05   37     45    307.03  0.000
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    8 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    1 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    7 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   17 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    13 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.05974 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1033 -       1.50
 OUT PROFILES -   1033 -       2.35
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP   9)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1014  1012  1028    846.98  1776.94   929.95     79.21    70.19    155.34
 2  1006  1007  1061    822.54  1508.29   685.75     72.30   136.86    131.93
 3  1027  1013  1014    595.16  3559.36  2964.21    170.12   170.42    816.84*+
 4  1014  1012  1003    556.95  1776.94  1219.98    274.15   278.89    537.60*+
 5  1041  1045  1046   -506.59  1028.94  1535.53    214.42   206.10    326.64
 6  1028  1012  1014   -468.65   979.86  1448.52     51.94    71.85     78.67*+
 7  1041  1045  1044   -410.52  1028.94  1439.47    177.15   185.31    269.88
 8  1009  1063  1010    408.17  1031.39   623.22    122.23   138.46    189.00*+
 9  1023  1022  1023    383.13  3166.55  2783.42     16.34    16.39     54.00
10  1023  1022  1024    383.13  3162.80  2779.67     14.52    14.57     48.00
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16156E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16114E+09
               DIFFERENCE              = 0.41787E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.2586 %
1
 
       Exemouth Test Network                                          PAGE  39
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER   9
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  28.55% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    20.36    28.55    39.88    62.65    78.92    88.92    99.04
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                1.18
     MEAN ABSOLUTE DIFFERENCE =         27.92 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =      3.51 %
     RELATIVE STANDARD DEVIATION =       5.49 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          455.56 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =   55.68 SECS.
                           RELATIVELY:     12.22 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =  133
                        RELATIVELY ("PCOK"):     34.10 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    31.54    34.10    40.00    49.23    60.51    77.44    92.82
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =       3.079 %
 
 
     (5) SIMPLE V.I. TEST ON THE STEP LENGTH USED TO COMBINE
     THE ASSIGNED VOLUMES FROM THE LAST AND PREVIOUS
     ASSIGNMENTS (N AND N-1)
 
          CN.VN        CN.VN-1     DIFFERENCE    FRACTION V.I.
     143467335.     143814236.        346901.     0.00242
 
     N.B. IDEALLY THE DIFFERENCE TERMS SHOULD BE 0 OR > 0
 
 
     (6) CONVERGENCE OF BASIC SIMULATION TOTALS:
 
                    PREVIOUS  CURRENT    DIFFERENCE      %
                    I T E R A T I O N
 
  PRIMARY STOPS     90610.55  90881.51   -270.96     -0.30
  SECONDARY STOPS  161743.02 162677.64   -934.63     -0.57
  TRANSIENT DELAYS    868.30    870.83     -2.52     -0.29
  QUEUING DELAYS    13808.44  13810.81     -2.37     -0.02
  CRUISE TIMES       2247.08   2233.83     13.25      0.59
  TOTAL TIME        16923.83  16915.47      8.36      0.05
  PCU-DISTANCE      68809.98  68407.11    402.88      0.59
  SPEED                 4.07      4.04      0.02      0.54
 
 
     (7) LISTING OF THE (UP TO) 10 BIGGEST CHANGES IN BLOCKING
         BACK FACTORS ON SIMULATION LINKS BETWEEN ASS-SIM LOOPS:
 
    A      B     BBF(NOW)   BBF(BEFORE)   DIFFERENCE    STACK     Q-BAR
  1008  1063      0.4845      0.8471       0.3626        13.9      14.0
  1062  1005      0.3633      0.4945       0.1312         6.1       6.1
  1010  1061      0.2414      0.3121       0.0707        19.8      19.8
  1063  1010      0.2228      0.2843       0.0615        26.8      26.9
  1059  1034      0.6275 *    0.5782 *     0.0493       108.2     108.1
  1029  1055      0.8449 *    0.7966 *     0.0482       135.7     135.6
  1010  1063      0.5948      0.5481       0.0467        26.8      26.7
  1012  1014      0.8729 *    0.8272 *     0.0457        71.8      71.8
  1025  1017      0.9392 *    0.9795 *     0.0404        45.7      45.7
  1047  1055      0.9025 *    0.9319 *     0.0293       165.4     165.4
 
 * - HEAD OF A BLOCKING-BACK QUEUE
 
 
     Number of links actively blocking back =  43
 
     R-SQUARED (Y = AX + B) =     0.9437
     R-SQUARED (Y = X) =     0.9404
 
 Where Y are the latest blocking-back factors and
 X are the blocking-back factors from the previous loop.
 
 
 CPU TIME TO DATE =      2.458 SECONDS -   9 LOOPS  GAP =   3.07856%
 
 
     SIMULATION (S), BUFFER (B) AND BUFFER CENTROID CONNECTORS (BCC)
 
        ABSOLUTE TOTALS:     THIS TIME    NEXT TIME        TOTAL
                               PERIOD       PERIOD
 
 TRANSIENT QUEUES  (S) =        870.8       1706.6       2577.4   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =        870.8       1706.6       2577.4
 
 OVER-CAPACITY QUEUES  =      13810.8      33041.2      46852.0   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                   (T) =      13810.8      33041.2      46852.0
 
 LINK CRUISE TIME  (S) =       2233.8       2545.5       4779.3   PCU. HRS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =       2233.8       2545.5       4779.3
 
 TOTAL TRAVEL TIME (S) =      16915.5      37293.3      54208.8   PCU. HRS.
                   (B) =          0.0          0.0          0.0
                 (BCC) =          0.0                       0.0
                   (T) =      16915.5      37293.3      54208.8
 
 TRAVEL DISTANCE   (S) =      68407.1      78175.8     146582.9   PCU. KMS.
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =      68407.1      78175.8     146582.9
 
 AVERAGE SPEED     (S) =          4.0          2.1          2.7   KPH
                   (B) =          0.0                       0.0
                 (BCC) =          0.0                       0.0
                   (T) =          4.0          2.1          2.7
1
 
       Exemouth Test Network                                          PAGE  40
 
+++++               FULL ASSIGNMENT LOOP   10               +++++
 
 AUTONA = T: NITA SET TO   10 FOR ASSIGNMENT LOOP   10
 LAST VALUE OF NITA =   10
 LAST EPSILON VALUE =    3.435208
 BEST GAP VALUE     =    3.078564
 TARGET GAP VALUE   =    3.078564
 
 
             WARDROP USER EQUILIBRIUM ASSIGNMENT: 1 USER CLASS
 
 
 N.B. DIDDLE = T: THE FIRST ASSIGNMENT IS EQUAL
      TO FLOWS FROM THE PREVIOUS (FULL) ASSIGNMENT
 
 
 
 >>>>> REASSIGNMENT STOPPED AFTER   10 ITERATIONS >>>>>
       MAXIMUM NUMBER OF ITERATIONS NITA EXCEEDED
1
 
       Exemouth Test Network                                          PAGE  41
 
 
 
 FINAL CONVERGENCE STATISTICS AND STOPPING VALUES
 
       10 GE        10 - NUMBER OF ITERATIONS (<NITA)
   1.5394              - % DELTA (ACTUAL COSTS LESS MINIMUM COSTS)
    3.231 LT     0.050 - % OF NEW A-O-N LOAD USED (<XFSTOP)
    0.079              - % CHANGE IN TOTAL TRAVEL COSTS
 
 
          SUMMARY TABLE OF ASSIGNMENT CONVERGENCE STATISTICS:
 
               See Section 9.9.2 of the SATURN Manual
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
  1               67.20     3644.604     3524.417      3.41      1634.13                             1513.95      1513.95      7.35
  2     4.755      3.36     3646.975     3554.538      2.60      1631.28         2.86      0.175     1538.84      1538.84      5.67      2.38   2
  3     5.011      3.72     3641.724     3559.394      2.31      1628.97         2.31      0.142     1546.64      1546.64      5.05      2.50   3
  4     5.134      4.02     3646.149     3567.270      2.21      1626.84         2.13      0.131     1547.96      1547.96      4.85      2.58   4
  5     4.556      3.74     3643.686     3579.295      1.80      1625.03         1.81      0.111     1560.64      1560.64      3.96      2.29   5
  6     3.624      3.08     3637.889     3577.920      1.68      1623.87         1.17      0.072     1563.90      1563.90      3.69      1.81   6
  7     4.904      4.39     3641.090     3573.488      1.89      1622.39         1.47      0.091     1554.79      1563.90      3.61      2.46   7
  8     3.622      3.36     3634.381     3581.145      1.49      1621.17         1.22      0.076     1567.93      1567.93      3.28      2.09   8
  9     4.022      3.89     3631.508     3576.452      1.54      1620.10         1.07      0.066     1565.04      1567.93      3.22      2.01   9
 10     3.231      3.23     3627.833                             1619.21         0.89      0.055                                               10
 
 ITER  LAMBDA  FRACTION        C1           C2        DELTA         Z             DZ       FDZ          ZLB         ZULB       EPS       FIMP
         %          %                                   %                                   %                                   %         %
 
 
 REGRESS LOG(EPS) VRS LOG(N):
 A =     1.9627 B =    -0.3626 R-SQUARED =      96.31 %
 
 ESTIMATED EPSILON FOR THE FINAL ITERATION =     3.0993%
 
 
 POST ASSIGNMENT:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16114E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16027E+09
               DIFFERENCE              = 0.86912E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.5393 %
 
 
 
                         Table L(9)   (LOOP  10)
 
          LISTING OF THE 10 LINKS WHICH DIFFER MOST
          COMPARING THE LATEST ASSIGNED FLOWS WITH FLOWS FROM THE
          PREVIOUS LOOP IN ORDER OF DECREASING GEH STATISTICS:
 
               (See 9.9.1 of the SATURN Manual)
 
                      PREVIOUS    LATEST    % DIFF      GEH
                       F L O W  (PCU/HR)
 
  1012  1028  1059       25.15    114.15    353.82     10.66
  1028  1012  1014      130.64    251.55     92.55      8.75
 C   6 (1041) 1045      219.29    330.93     50.91      6.73
  1014  1012  1028      324.78    218.26    -32.80      6.46
  1012 (1014)C  37      207.24    307.79     48.52      6.27
 C  37 (1014) 1012      303.60    204.03    -32.80      6.25
 C  37 (1028) 1012      196.77    281.43     43.02      5.47
  1056  1018  1043      369.69    280.26    -24.19      4.96
  1041  1045  1044      388.20    490.79     26.43      4.89
  1006  1007  1061      171.36    115.16    -32.80      4.70
 
 
          PRE-ESTIMATES OF BLOCKING-BACK FACTORS:
 
    1 LINKS HAVE HAD THEIR FACTORS RE-SET TO 1.0 AFTER  2 INTERNAL ITERATIONS
   41 LINKS RETAIN THEIR PREVIOUS FACTORS.
1
 
       Exemouth Test Network                                          PAGE  42
 
 
 
#####      OUTPUT FROM SIMULATION RUN NUMBER   10      #####
 
 
          SIMULATION CONVERGENCE STATISTICS BY ITERATION:
 
     ITER   - ITERATION NUMBER
     CC     - AVERAGE ABSOLUTE CHANGE IN OUT PROFILES IN PCU/HR
     NO SIM - NUMBER OF NODES SIMULATED
     NO >   - LINKS WITH QUEUE GT STACK -
     SUM >  - TOTAL EXCESS PCUS
     NO <   - LINKS WITH QUEUE LT STACK -
     SUM <  - TOTAL SPARE PCUS
     NO =   - LINKS WITH QUEUE EQ STACK (TO +- 0.1 PCU)
     NO BB  - LINKS WITH BLOCKING BACK;
     SUM    - SUM OF ABSOLUTE DIFFERENCES BETWEEN QUEUES AND STACKS
     ABBC   - AVERAGE ABSOLUTE CHANGE IN BLOCKING BACK FACTORS
 
 ITER     CC  NO SIM   NO>   SUM>      NO<   SUM<    NO=  NO BB     SUM   ABBC
 
  1     4.764    56    20   392.78     22   127.13    3     45    519.91  0.018
  2     0.502    50    14   330.98     19    29.28   11     44    360.25  0.015
  3     0.339    50    14   338.82      9    31.89   21     44    370.71  0.004
  4     0.230    50     8   311.43      8    20.56   28     44    331.99  0.001
  5     0.221    48     7   308.63      8    17.22   29     44    325.86  0.001
  6     0.219    46     6   307.50      8    15.43   30     44    322.93  0.000
  7     0.219    46     4   306.96      3    14.47   37     44    321.43  0.000
  8     0.218    44     3   306.78      3    14.34   38     44    321.12  0.000
  9     0.218    44     2   306.68      2    14.21   40     44    320.89  0.000
 10     0.218    45     2   306.70      2    14.21   40     44    320.91  0.000
 
 FINAL SIMULATION PLUS COST-FLOW CURVE CALCULATIONS:
 
    7 WARNINGS HAVE OCCURRED IN CALCULATING FLOW-DELAY CURVES FOR   390 TURNS:
 
    0 WITH DELAY(CAPACITY) LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     LT DELAY(ZERO)
    0 WITH DELAY(FLOW)     GT DELAY(CAPACITY)
    7 WITH N GT   10.0 (PMAX) IN DELAY(V) = A*V**N
    0 WITH CORRECTIONS > 0.1 SECONDS TO MATCH REAL DELAYS TO ESTIMATED
   17 FLAT CURVES THROUGH THE REAL DELAY (LESS SERIOUS COMMENTS)
    0 MIXED-UP V/C RATIOS WITHIN RIVERS
    0 NEGATIVE VALUES FOR REVCAP
 
 
     SUMMARY OF CALLS TO PARAMETERS MAXQCT AND MAXDTP:
 
 MAXQCT =   60 MINUTES;  USED    11 TIMES
 MAXDTP =   10 MINUTES;  USED     0 TIMES
 
 ITERATION  11 - AVER. ABS. CHANGE =      0.01628 PCU/HR
 
 
LEAST WELL CONVERGED SIMULATION NODES:
  IN PROFILES -   1033 -       1.44
 OUT PROFILES -   1033 -       1.04
 
 
                         Table L(8)
 
          WORST TURN DELAY DIFFERENCES: (LOOP  10)
          BETWEEN THE SIMULATED DELAYS (CURRENT) AND
          THE DELAYS CALCULATED BY THE ASSIGNMENT (PREVIOUS)
               (See 9.9.1 of the SATURN Manual)
 
 RANK  A     B     C         D E L A Y S              CAPACITIES     ACT FLOW
                     DIFFERENCE CURRENT PREVIOUS   CURRENT PREVIOUS    PCU/HR
 
 
 1  1014  1012  1028   -599.31   990.74  1590.05     63.87    79.21     97.44
 2  1027  1013  1014    589.94  3554.57  2964.63    171.31   170.12    815.05*+
 3  1041  1045  1046    421.01  1739.69  1318.69    208.85   214.42    400.63
 4  1028  1012  1014    417.15  1493.88  1076.73     88.91    51.94    160.09*+
 5  1014  1012  1003   -402.17   990.74  1392.91    286.25   274.15    436.72*+
 6  1023  1022  1023    386.14  3172.20  2786.06     16.28    16.34     54.00
 7  1023  1022  1024    386.14  3168.45  2782.31     14.47    14.52     48.00
 8  1023  1022  1008    386.14  3164.70  2778.56    248.61   251.84    824.61
 9  1023  1022  1031    386.14  3160.95  2774.81    364.61   363.49   1209.39
10  1041  1045  1044    379.46  1739.69  1360.24    182.61   177.15    350.30
 
 */+ - EXIT LINK BLOCKING BACK NOW/PREVIOUSLY
 
 
 POST SIMULATION:
 
 
     ASSIGNMENT/SIMULATION CONVERGENCE MEASURED AS A V.I. FUNCTION:
 
     WITH THE LATEST SIMULATED COSTS TOTAL VEHICLE COSTS OF:
     PREVIOUSLY ASSIGNED SATEASY FLOWS = 0.16055E+09
     LATEST SET OF ASSIGNED FLOWS      = 0.16042E+09
               DIFFERENCE              = 0.12655E+06
 
     THE % DIFFERENCE OR V.I. FUNCTION =      0.0788 %
1
 
       Exemouth Test Network                                          PAGE  43
 
 
 
-----     ASSIGNMENT/SIMULATION CONVERGENCE PARAMETERS:     -----
 
                    LOOP NUMBER  10
 
          (See Section 9.9.1 of the SATURN Manual.)
 
 
     (1)  33.13% ("%OK") OF THE ASSIGNED FLOWS ARE WITHIN
           1.00% OF THEIR PREVIOUS VALUES - THE CRITICAL VALUE,
           RSTOP, IS  99.50 %
 
 
     DISTRIBUTION OF %OK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    24.82    33.13    45.54    68.19    83.73    91.08    99.04
 
 
     (2) FURTHER COMPARISON STATISTICS OF FLOW DIFFERENCES:
 
     MEAN GEH STATISTIC =                0.97
     MEAN ABSOLUTE DIFFERENCE =         22.77 PCU/HR
     RELATIVE MEAN ABS DIFFERENCE =      2.88 %
     RELATIVE STANDARD DEVIATION =       4.53 %
 
 
     (3) COMPARE THE TURN DELAYS AS ESTIMATED BY THE ASSIGNMENT
     WITH THE CORRECT DELAYS CALCULATED BY THE (SUBSEQUENT) SIMULATION;
     AT CONVERGENCE THE TWO SHOULD BE IDENTICAL.
 
 
     MEAN SIMULATED TURN DELAY =          446.23 SECS.
     MEAN ABS. DIFF. IN ASS/SIM DELAYS =   52.16 SECS.
                           RELATIVELY:     11.69 %
 
     NUMBER DIFFERING BY <   1.00% OR < 1 SECOND =  142
                        RELATIVELY ("PCOK"):     36.41 %
 
 
     DISTRIBUTION OF PCOK AS A FUNCTION OF THE CRITICAL %DIFFERENCE:
 
  <  0.5      1.0      2.0      5.0     10.0     20.0     50.0 %
    34.87    36.41    40.26    51.79    65.64    80.51    93.33
 
 
     (4) ASSIGNMENT/SIMULATION GAP FUNCTION =       2.549 %