Часть 7 – Моделирование в среде gpss World смо с потерями от требуемого числа каналов.
Для моделирования определим следующие необходимые параметры:
Текст программы:
GENERATE (exponential(1,0,7.4))
VK1 GATE NU KAN1,VK2
SEIZE KAN1
ADVANCE (exponential (1,0,109.4))
RELEASE KAN1
TERMINATE 1
VK2 GATE NU KAN2,VK3
SEIZE KAN2
ADVANCE (exponential (1,0,109.4))
RELEASE KAN2
TERMINATE 1
VK3 GATE NU KAN3,VK4
SEIZE KAN3
ADVANCE (exponential (1,0,109.4))
RELEASE KAN3
TERMINATE 1
VK4 GATE NU KAN4,VK5
SEIZE KAN4
ADVANCE (exponential (1,0,109.4))
RELEASE KAN4
TERMINATE 1
VK5 GATE NU KAN5,VK6
SEIZE KAN5
ADVANCE (exponential (1,0,109.4))
RELEASE KAN5
TERMINATE 1
VK6 GATE NU KAN6,VK7
SEIZE KAN6
ADVANCE (exponential (1,0,109.4))
RELEASE KAN6
TERMINATE 1
VK7 GATE NU KAN7,VK8
SEIZE KAN7
ADVANCE (exponential (1,0,109.4))
RELEASE KAN7
TERMINATE 1
VK8 GATE NU KAN8,VK9
SEIZE KAN8
ADVANCE (exponential (1,0,109.4))
RELEASE KAN8
TERMINATE 1
VK9 GATE NU KAN9,VK10
SEIZE KAN9
ADVANCE (exponential (1,0,109.4))
RELEASE KAN9
TERMINATE 1
VK10 GATE NU KAN10,VK11
SEIZE KAN10
ADVANCE (exponential (1,0,109.4))
RELEASE KAN10
TERMINATE 1
VK11 GATE NU KAN11,VK12
SEIZE KAN11
ADVANCE (exponential (1,0,109.4))
RELEASE KAN11
TERMINATE 1
VK12 GATE NU KAN12,VK13
SEIZE KAN12
ADVANCE (exponential (1,0,109.4))
RELEASE KAN12
TERMINATE 1
VK13 GATE NU KAN13,VK14
SEIZE KAN13
ADVANCE (exponential (1,0,109.4))
RELEASE KAN13
TERMINATE 1
VK14 GATE NU KAN14,VK15
SEIZE KAN14
ADVANCE (exponential (1,0,109.4))
RELEASE KAN14
TERMINATE 1
VK15 GATE NU KAN15,VK16
SEIZE KAN15
ADVANCE (exponential (1,0,109.4))
RELEASE KAN15
TERMINATE 1
VK16 GATE NU KAN16,VK17
SEIZE KAN16
ADVANCE (exponential (1,0,109.4))
RELEASE KAN16
TERMINATE 1
VK17 GATE NU KAN17,VK18
SEIZE KAN17
ADVANCE (exponential (1,0,109.4))
RELEASE KAN17
TERMINATE 1
VK18 GATE NU KAN18,VK19
SEIZE KAN18
ADVANCE (exponential (1,0,109.4))
RELEASE KAN18
TERMINATE 1
VK19 GATE NU KAN19,VK20
SEIZE KAN19
ADVANCE (exponential (1,0,109.4))
RELEASE KAN19
TERMINATE 1
VK20 GATE NU KAN20,VK21
SEIZE KAN20
ADVANCE (exponential (1,0,109.4))
RELEASE KAN20
TERMINATE 1
VK21 GATE NU KAN21 UDL
SEIZE KAN21
ADVANCE (exponential (1,0,109.4))
RELEASE KAN21
TERMINATE 1
UDL TERMINATE 1
Журнал моделирования:
04/24/13 20:30:26 Model Translation Begun.
04/24/13 20:30:26 Ready.
04/24/13 20:30:33 START 10000
04/24/13 20:30:33 Simulation in Progress.
04/24/13 20:30:33 The Simulation has ended. Clock is 75542.251132.
04/24/13 20:30:34 Reporting in Untitled Model 1.1.1 - REPORT Window.
Отчет моделирования:
GPSS World Simulation Report - Untitled Model 1.1.1
Wednesday, April 24, 2013 20:30:34
START TIME END TIME BLOCKS FACILITIES STORAGES
0.000 75542.251 107 21 0
NAME VALUE
KAN1 10000.000
KAN10 10009.000
KAN11 10010.000
KAN12 10011.000
KAN13 10012.000
KAN14 10013.000
KAN15 10014.000
KAN16 10015.000
KAN17 10016.000
KAN18 10017.000
KAN19 10018.000
KAN2 10001.000
KAN20 10019.000
KAN21 10020.000
KAN3 10002.000
KAN4 10003.000
KAN5 10004.000
KAN6 10005.000
KAN7 10006.000
KAN8 10007.000
KAN9 10008.000
UDL 107.000
VK1 2.000
VK10 47.000
VK11 52.000
VK12 57.000
VK13 62.000
VK14 67.000
VK15 72.000
VK16 77.000
VK17 82.000
VK18 87.000
VK19 92.000
VK2 7.000
VK20 97.000
VK21 102.000
VK3 12.000
VK4 17.000
VK5 22.000
VK6 27.000
VK7 32.000
VK8 37.000
VK9 42.000
LABEL LOC BLOCK TYPE ENTRY COUNT CURRENT COUNT RETRY
1 GENERATE 10009 0 0
VK1 2 GATE 10009 0 0
3 SEIZE 707 0 0
4 ADVANCE 707 1 0
5 RELEASE 706 0 0
6 TERMINATE 706 0 0
VK2 7 GATE 9302 0 0
8 SEIZE 632 0 0
9 ADVANCE 632 1 0
10 RELEASE 631 0 0
11 TERMINATE 631 0 0
VK3 12 GATE 8670 0 0
13 SEIZE 646 0 0
14 ADVANCE 646 1 0
15 RELEASE 645 0 0
16 TERMINATE 645 0 0
VK4 17 GATE 8024 0 0
18 SEIZE 597 0 0
19 ADVANCE 597 1 0
20 RELEASE 596 0 0
21 TERMINATE 596 0 0
VK5 22 GATE 7427 0 0
23 SEIZE 562 0 0
24 ADVANCE 562 0 0
25 RELEASE 562 0 0
26 TERMINATE 562 0 0
VK6 27 GATE 6865 0 0
28 SEIZE 608 0 0
29 ADVANCE 608 1 0
30 RELEASE 607 0 0
31 TERMINATE 607 0 0
VK7 32 GATE 6257 0 0
33 SEIZE 585 0 0
34 ADVANCE 585 1 0
35 RELEASE 584 0 0
36 TERMINATE 584 0 0
VK8 37 GATE 5672 0 0
38 SEIZE 621 0 0
39 ADVANCE 621 1 0
40 RELEASE 620 0 0
41 TERMINATE 620 0 0
VK9 42 GATE 5051 0 0
43 SEIZE 537 0 0
44 ADVANCE 537 1 0
45 RELEASE 536 0 0
46 TERMINATE 536 0 0
VK10 47 GATE 4514 0 0
48 SEIZE 558 0 0
49 ADVANCE 558 0 0
50 RELEASE 558 0 0
51 TERMINATE 558 0 0
VK11 52 GATE 3956 0 0
53 SEIZE 571 0 0
54 ADVANCE 571 0 0
55 RELEASE 571 0 0
56 TERMINATE 571 0 0
VK12 57 GATE 3385 0 0
58 SEIZE 528 0 0
59 ADVANCE 528 0 0
60 RELEASE 528 0 0
61 TERMINATE 528 0 0
VK13 62 GATE 2857 0 0
63 SEIZE 467 0 0
64 ADVANCE 467 0 0
65 RELEASE 467 0 0
66 TERMINATE 467 0 0
VK14 67 GATE 2390 0 0
68 SEIZE 435 0 0
69 ADVANCE 435 0 0
70 RELEASE 435 0 0
71 TERMINATE 435 0 0
VK15 72 GATE 1955 0 0
73 SEIZE 374 0 0
74 ADVANCE 374 1 0
75 RELEASE 373 0 0
76 TERMINATE 373 0 0
VK16 77 GATE 1581 0 0
78 SEIZE 350 0 0
79 ADVANCE 350 0 0
80 RELEASE 350 0 0
81 TERMINATE 350 0 0
VK17 82 GATE 1231 0 0
83 SEIZE 272 0 0
84 ADVANCE 272 0 0
85 RELEASE 272 0 0
86 TERMINATE 272 0 0
VK18 87 GATE 959 0 0
88 SEIZE 249 0 0
89 ADVANCE 249 0 0
90 RELEASE 249 0 0
91 TERMINATE 249 0 0
VK19 92 GATE 710 0 0
93 SEIZE 200 0 0
94 ADVANCE 200 0 0
95 RELEASE 200 0 0
96 TERMINATE 200 0 0
VK20 97 GATE 510 0 0
98 SEIZE 157 0 0
99 ADVANCE 157 0 0
100 RELEASE 157 0 0
101 TERMINATE 157 0 0
VK21 102 GATE 353 0 0
103 SEIZE 117 0 0
104 ADVANCE 117 0 0
105 RELEASE 117 0 0
106 TERMINATE 117 0 0
U
DL
107 TERMINATE 236 0 0
FACILITY ENTRIES UTIL. AVE. TIME AVAIL. OWNER PEND INTER RETRY DELAY
KAN1 707 0.933 99.692 1 9998 0 0 0 0
KAN2 632 0.933 111.560 1 10003 0 0 0 0
KAN3 646 0.920 107.572 1 10009 0 0 0 0
KAN4 597 0.911 115.217 1 10006 0 0 0 0
KAN5 562 0.905 121.674 1 0 0 0 0 0
KAN6 608 0.891 110.662 1 10008 0 0 0 0
KAN7 585 0.876 113.104 1 9999 0 0 0 0
KAN8 621 0.850 103.450 1 9981 0 0 0 0
KAN9 537 0.832 117.093 1 9966 0 0 0 0
KAN10 558 0.802 108.546 1 0 0 0 0 0
KAN11 571 0.754 99.808 1 0 0 0 0 0
KAN12 528 0.736 105.353 1 0 0 0 0 0
KAN13 467 0.684 110.579 1 0 0 0 0 0
KAN14 435 0.626 108.730 1 0 0 0 0 0
KAN15 374 0.578 116.760 1 9992 0 0 0 0
KAN16 350 0.486 104.940 1 0 0 0 0 0
KAN17 272 0.467 129.805 1 0 0 0 0 0
KAN18 249 0.337 102.308 1 0 0 0 0 0
KAN19 200 0.296 111.783 1 0 0 0 0 0
KAN20 157 0.244 117.403 1 0 0 0 0 0
KAN21 117 0.147 95.162 1 0 0 0 0 0
FEC XN PRI BDT ASSEM CURRENT NEXT PARAMETER VALUE
9981 0 75547.131 9981 39 40
10010 0 75548.244 10010 0 1
9999 0 75550.485 9999 34 35
9998 0 75605.165 9998 4 5
10003 0 75638.828 10003 9 10
9992 0 75664.952 9992 74 75
10009 0 75669.533 10009 14 15
10006 0 75700.497 10006 19 20
10008 0 75702.272 10008 29 30
9966 0 76040.361 9966 44 45
Таблица 7 – Сравнение вероятность блокировки
|
По условию |
Моделирование |
Вероятность блокировки |
0,025 |
0,0236 |