GPSS/H SOLARIS/SPARC RELEASE 3.1 (CT059) 5 Nov 2001 18:31:46 FILE: prog_atf.gpsLINE# STMT# IF DO BLOCK# *LOC OPERATION A,B,C,D,E,F,G COMMENTS 1 1 *Origin: System simulation, Figure 12-4/10-2 2 2 *Author: G. Gordon 3 3 *Description: Simulation of a supermarket 4 4 5 5 SIMULATE 0.2 6 6 7 7 * 8 8 * GPSS/H Block Section (model) 9 9 * 10 10 11 11 * 12 12 * SIMULATION OF A SUPERMARKET 13 13 * 14 14 IARR FUNCTION RN1,C24 Function for i/a interval 15 15 0.0,0.0/0.1,0.104/0.2,0.222/0.3,0.355/0.4,0.509/0.5,0.69/ 16 16 0.6,0.915/0.7,1.2/0.75,1.38/0.8,1.6/0.84,1.83/0.88,7.12/ 17 17 0.9,2.3/0.92,2.52/0.94,2.81/0.95,2.99/0.96,3.2/0.97,3.5/ 18 18 0.98,3.9/0.99,4.6/0.995,5.3/0.998,6.2/0.999,7/0.9997,8 19 19 20 20 1 GENERATE 36,FN$IARR,,,,1 Create shoppers with 1 parameter 21 21 2 TRANSFER BOTH,,AWAY Check for available basket 22 22 3 ENTER BSKTS Get a basket 23 23 4 ASSIGN 1,FN$ITEMS Determine no. of items 24 24 5 ADVANCE 1,FN$SHOPT Shop 25 25 6 QUEUE WAIT Wait for counter space 26 26 7 ENTER CTRS Get counter space 27 27 8 DEPART WAIT Leave queue 28 28 9 ADVANCE V$CKTT Check-out 29 29 10 LEAVE CTRS Free counter space 30 30 11 TABULATE TRT Tabulate transit time 31 31 12 TABULATE ITM Tabulate no. of items 32 32 13 LEAVE BSKTS Return basket 33 33 14 TERMINATE 1 34 34 15 AWAY TERMINATE Lost customers 35 35 36 36 TRT TABLE M1,500,500,10 Transit time table 37 37 ITM TABLE P1,5,5,4 item count table 38 38 39 39 CTRS STORAGE 5 Number of counters 40 40 BSKTS STORAGE 50 Number of baskets 41 41 42 42 ITEMS FUNCTION RN1,D4 Distr. of no. of items 43 43 .2,5/.5,10/.9,15/1.0,20 44 44 45 45 SHOPT FUNCTION P1,C5 Shopping time distr. 46 46 0,0/5,400/10,900/15,1500/20,2250 47 47 48 48 CKTT VARIABLE P1*10+25 Check-out time 49 49 50 50 51 51 * 52 52 * GPSS/H Control Statements (experiment(s)) 53 53 * 54 54 START 50,NP Initialise 55 55 RESET Wipe out statistics 56 56 START 1000 Main run GPSS/H SOLARIS/SPARC RELEASE 3.1 (CT059) 5 Nov 2001 18:31:46 FILE: prog_atf.gps
LINE# STMT# IF DO BLOCK# *LOC OPERATION A,B,C,D,E,F,G COMMENTS 57 57 58 58 END ENTITY DICTIONARY (IN ASCENDING ORDER BY ENTITY NUMBER; "*" => VALUE CONFLICT.) Queues: 1=WAIT Storages: 1=BSKTS 2=CTRS Tables: 1=TRT 2=ITM Functions: 1=IARR 2=ITEMS 3=SHOPT (F)variables: 1=CKTT Parameters: 1 Random Numbers: 1 SYMBOL VALUE EQU DEFNS CONTEXT REFERENCES BY STATEMENT NUMBER AWAY 15 34 Block 21 WAIT 1 Queue 25 27 BSKTS 1 40 Storage 22 32 CTRS 2 39 Storage 26 29 ITM 2 37 Table 31 TRT 1 36 Table 30 IARR 1 14 Function 20 ITEMS 2 42 Function 23 SHOPT 3 45 Function 24 CKTT 1 48 (F)variable 28 1 1 Parameter 23 37 45 48 1 1 Random Nmbr 14 42 STORAGE REQUIREMENTS (BYTES) COMPILED CODE: 1768 COMPILED DATA: 832 MISCELLANEOUS: 0 ENTITIES: 882 COMMON: 10000 ----------------------- TOTAL: 13482 GPSS/H MODEL SIZE: CONTROL STATEMENTS 13 BLOCKS 15
Simulation begins.
RELATIVE CLOCK: 44605.9548 ABSOLUTE CLOCK: 48239.9097BLOCK CURRENT TOTAL BLOCK CURRENT TOTAL
1 1005 11 1000 2 1005 12 1000 3 1005 13 1000 4 1005 14 1000 5 22 1005 AWAY 0 6 1 1004 7 1003 8 1003 9 4 1003 10 1000--AVG-UTIL-DURING--
STORAGE TOTAL AVAIL UNAVL ENTRIES AVERAGE CURRENT PERCENT CAPACITY AVERAGE CURRENT MAXIMUM TIME TIME TIME TIME/UNIT STATUS AVAIL CONTENTS CONTENTS CONTENTS BSKTS 0.609 1027 1322.415 AVAIL 100.0 50 30.447 27 50 CTRS 0.658 1004 146.174 AVAIL 100.0 5 3.290 4 5 QUEUE MAXIMUM AVERAGE TOTAL ZERO PERCENT AVERAGE $AVERAGE QTABLE CURRENT CONTENTS CONTENTS ENTRIES ENTRIES ZEROS TIME/UNIT TIME/UNIT NUMBER CONTENTS WAIT 11 0.469 1004 670 66.7 20.827 62.605 1 TABLE TRT ENTRIES IN TABLE MEAN ARGUMENT STANDARD DEVIATION SUM OF ARGUMENTS 1000.0000 1360.1078 599.5654 1.3601E+06 NON-WEIGHTED UPPER OBSERVED PERCENT CUMULATIVE CUMULATIVE MULTIPLE DEVIATION LIMIT FREQUENCY OF TOTAL PERCENTAGE REMAINDER OF MEAN FROM MEAN 500.0000 139.0000 13.9000 13.90 86.10 0.3676 -1.4346 1000.0000 55.0000 5.5000 19.40 80.60 0.7352 -0.6006 1500.0000 290.0000 29.0000 48.40 51.60 1.1029 0.2333 2000.0000 408.0000 40.8000 89.20 10.80 1.4705 1.0673 2500.0000 76.0000 7.6000 96.80 3.20 1.8381 1.9012 3000.0000 32.0000 3.2000 100.00 -0.00 2.2057 2.7351 TABLE ITM ENTRIES IN TABLE MEAN ARGUMENT STANDARD DEVIATION SUM OF ARGUMENTS 1000.0000 12.1450 4.6038 12145.0000 NON-WEIGHTED UPPER OBSERVED PERCENT CUMULATIVE CUMULATIVE MULTIPLE DEVIATION LIMIT FREQUENCY OF TOTAL PERCENTAGE REMAINDER OF MEAN FROM MEAN 5.0000 194.0000 19.4000 19.40 80.60 0.4117 -1.5520 10.0000 290.0000 29.0000 48.40 51.60 0.8234 -0.4659 15.0000 409.0000 40.9000 89.30 10.70 1.2351 0.6201 OVERFLOW 107.0000 10.70 100.00 0.00 AVERAGE VALUE OF OVERFLOW IS 20.0000 RANDOM ANTITHETIC INITIAL CURRENT SAMPLE CHI-SQUARE STREAM VARIATES POSITION POSITION COUNT UNIFORMITY 1 OFF 100145 102155 2010 0.41 STATUS OF COMMON STORAGE 6696 BYTES AVAILABLE 3304 IN USE 5528 USED (MAX)Simulation terminated. Absolute Clock: 48239.9097
Total Block Executions: 14852 Blocks / CPU second: 178224 Microseconds / Block: 5.61 CPU Time Used (SEC) PASS1: 0.02 EXECUTION: 0.08 OUTPUT: 0.02 --------------------- TOTAL: 0.12 GPSS/H IS A PROPRIETARY PRODUCT OF, AND IS USED UNDER A LICENSE GRANTED BY, THE WOLVERINE SOFTWARE CORPORATION, 7617 LITTLE RIVER TURNPIKE, ANNANDALE, VIRGINIA 22003-2603, USA.