, (), ( - -). () . , , , t , . , , , , t = 0.
:
N - .51;
k - 5.2;
N2 - , .
N2 5.8
5.8
. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |||
1 | 5 | 0,3 | |||||||||||
7 | 0,6 | 0,5 | |||||||||||
2 | 2 | 0,5 | 0,6 | ||||||||||
6 | 0,7 | 0,429 | |||||||||||
7 | 0,3 | ||||||||||||
8 | 1,1 | 0,272 | |||||||||||
3 | 5 | 0,8 | 0,375 | ||||||||||
7 | 1,15 | 0,261 | |||||||||||
4 | 2 | 0,8 | 0,375 | ||||||||||
7 | 0,9 | 0,333 | |||||||||||
8 | 0,8 | 0,375 | |||||||||||
6 | 2 | 0,8 | 0,375 | ||||||||||
6 | 1,6 | 0,188 | |||||||||||
8 | 0,2 | 1,5 | |||||||||||
7 | 2 | 0,6 | 0,5 | ||||||||||
5 | 1,2 | 0,25 | |||||||||||
6 | 1,4 | 0,214 | |||||||||||
8 | 0,7 | 0,428 |
|
|
, , 5.9 ,
5.9
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
1 | - | |||||||||
2 | - | |||||||||
3 | - | |||||||||
4 | - | |||||||||
6 | - | |||||||||
7 | - |
, ,
. . :
1
(1/5, 2/4, 3/4, 4/2, 5/7, 7/7, 8/6, 9/3, 10/2)
2
(1/5, 2/6, 3/4, 4/2, 5/7, 7/7, 8/6, 9/3, 10/2)
. , . , , .
, , , . , .
. 5.5 -, , -, , ( ).
5.10
,
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
1 | ||||||||||
2 | ||||||||||
3 | ||||||||||
4 | ||||||||||
6 | ||||||||||
7 |
|
|
5.11
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
1 | - | |||||||||
2 | - | |||||||||
3 | - | |||||||||
4 | - | |||||||||
6 | - | |||||||||
7 | - |
5.12, . 5.10 5.11.
, 5.12
. , , .. .
5.12
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
1 | - 60 | - 210 | - 17 | |||||||
2 | - 40 | |||||||||
3 | ||||||||||
4 | ||||||||||
6 | - 133 | - 78 | - 97 | |||||||
7 |
.
.
.
, , 1, 5.7
:
1 - , ..
1 - , .
1 -
1
, ..
6.13.
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
3 | 4 | 4 | 2 | 7 | - | 7 | 6 | 3 | 2 | ||
- | |||||||||||
7 | |||||||||||
- |
7,35%
1
, .
|
|
5.14
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
3 | 4 | 4 | 2 | 7 | - | 7 | 6 | 3 | 2 | ||
- | |||||||||||
6 | - | 6 | 7 | ||||||||
- |
16,1%
1
, .
5.15
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
3 | 4 | 4 | 2 | 7 | - | 7 | 6 | 3 | 2 | ||
- | |||||||||||
2 | 6 | 3 | 4 | 2 | - | 6 | 7 | 7 | 6 | ||
- |
25,4%
6
PCOD
PCOD () .6 1, PCOD CMO 6.2
. 6.1. PCOD, , .
.6.2. PCOD
- , i-
- , i- ; ();
- , ;
, ;
- , ;
- , .
- , i- ;
- , i- .
- . .
:
- N | - |
- 0 | - |
- | - |
- t | - |
- | - |
- t | - |
- ti | - |
- i | - i |
:
- | - |
- r | - , |
- r | - , |
- ri | - , i |
:
|
|
l1 , , ,
l1b , , , b=1/(1);
b - - .
t ;
t=0.5(t1+ t2).
t1 t2 .
n , ;
, ,
- i-
1. l1
l1= 1 min
1 0.9950.99995.
2. : , , :
.
3. :
4. l1 l. , 6, 5
5. l1:
2 101000, .
2.
6. .
: , .
: , , , .
0,5 | 0,5 | 0,5 | 0,5 | 0,5 | |
. | |||||
0,84 | 0,92 | 0,74 | 0,74 | 0,70 | |
0,42 | 0,46 | 0,37 | 0,37 | 0,32 | |
14,10 | 15,80 | 12,75 | 12,75 | 11,90 | |
7,14 | 7,80 | 6,29 | 6,29 | 5,95 | |
0,42 | 0,23 | 0,74 | 0,37 | 0,32 | |
0,42 | 0,23 | 0,37 | 0,75 | 0,32 | |
1 | 0,42 | 0,23 | 0,37 | 0,37 | 0,64 |
2 | 0,42 | 0,23 | 0,37 | 0,37 | 0,64 |
.
1. , : N=31, N=32, N=33, N=34, N=35.
2. 0 = 10*N, 0 = 20*N,
0 = 30*N
3. 0 = 10*N, 0 = 20*N, 0 = 30*N.
4. , , t=-5
5. t =10 t =20,
|
|
t = 10 t = 20.
7
PCOD GPSS
PCOD .7.1
7.1. PCOD
GPSS
INITIAL | |
STORAGE | |
FUNCTION | |
GENERATE | , |
WOSF | , |
CAN | , |
SVR | , |
REP | , |
WOSD | , |
GPSS
INITIAL X$STATION_N,17
INITIAL X$STATION_TD,170
INITIAL X$STATION_TF,170
INITIAL X$CANAL_T,5
INITIAL X$SERVER_T,10
INITIAL X$DISK_N,2
INITIAL X$DISK_T,20
WORKSTATION_D STORAGE 10
WORKSTATION_F STORAGE 10
SERVER STORAGE 1
DISK_N FUNCTION RN1,D2
0.5,1/1,2
EXPON FUNCTION RN1,C23
0,0/.1,.104/.2,.222/.3,.355/.4,.510/.5,.69/.6,.915/.7,1.2/
.75,1.37/.8,1.5/.84,1.83/.88,2.12/.9,2.3/.92,2.52/.94,2.82/
.95,2.98/.96,3.2/.97,3.5/.98,3.9/.995,5.3/.998,6.2/.9995,7/1,8
GENERATE,,,X$STATION_N
WOSF QUEUE QSYSTEM
ENTER WORKSTATION_F,1
ADVANCE X$STATION_TF,FN$EXPON
LEAVE WORKSTATION_F,1
ASSIGN 3,SVR
CAN QUEUE QCANAL
SEIZE CANAL
DEPART QCANAL
ADVANCE X$CANAL_T,FN$EXPON
RELEASE CANAL
TRANSFER,P3
SVR ENTER SERVER,1
ADVANCE X$SERVER_T,FN$EXPON
LEAVE SERVER,1
ASSIGN 5,FN$DISK_N
QUEUE P5
SEIZE P5
DEPART P5
ADVANCE X$DISK_T,FN$EXPON
RELEASE P5
TRANSFER 0.0, PER,SVR
PER ASSIGN 3,WOSD
TRANSFER,CAN
WOSD ENTER WORKSTATION_D,1
ADVANCE X$STATION_TD,FN$EXPON
LEAVE WORKSTATION_D,1
DEPART QSYSTEM
TRANSFER,WOSF
GENERATE 100000
TERMINATE 1
START 1
GPSS World Simulation Report - Untitled Model 1.1.1
Wednesday, April 04, 2008 00:12:25
START TIME END TIME BLOCKS FACILITIES STORAGES
0.000 100000.000 31 3 3
NAME VALUE
CAN 7.000
CANAL 10013.000
CANAL_T 10003.000
DISK_N 10005.000
DISK_T 10006.000
EXPON 10010.000
PER 23.000
QCANAL 10012.000
QSYSTEM 10011.000
SERVER 10009.000
SERVER_T 10004.000
STATION_N 10000.000
STATION_TD 10001.000
STATION_TF 10002.000
SVR 13.000
WORKSTATION_D 10007.000
WORKSTATION_F 10008.000
WOSD 25.000
WOSF 2.000
LABEL LOC BLOCK TYPE ENTRY COUNT CURRENT COUNT RETRY
1 GENERATE 17 0 0
WOSF 2 QUEUE 4187 0 0
3 ENTER 4187 0 0
4 ADVANCE 4187 8 0
5 LEAVE 4179 0 0
6 ASSIGN 4179 0 0
CAN 7 QUEUE 8357 0 0
8 SEIZE 8357 0 0
9 DEPART 8357 0 0
10 ADVANCE 8357 1 0
11 RELEASE 8356 0 0
12 TRANSFER 8356 0 0
SVR 13 ENTER 4178 0 0
14 ADVANCE 4178 0 0
15 LEAVE 4178 0 0
16 ASSIGN 4178 0 0
17 QUEUE 4178 0 0
18 SEIZE 4178 0 0
19 DEPART 4178 0 0
20 ADVANCE 4178 0 0
21 RELEASE 4178 0 0
22 TRANSFER 4178 0 0
PER 23 ASSIGN 4178 0 0
24 TRANSFER 4178 0 0
WOSD 25 ENTER 4178 0 0
26 ADVANCE 4178 8 0
27 LEAVE 4170 0 0
28 DEPART 4170 0 0
29 TRANSFER 4170 0 0
30 GENERATE 1 0 0
31 TERMINATE 1 0 0
FACILITY ENTRIES UTIL. AVE. TIME AVAIL. OWNER PEND INTER RETRY DELAY
1 2128 0.423 19.866 1 0 0 0 0 0
2 2050 0.417 20.345 1 0 0 0 0 0
CANAL 8357 0.424 5.075 1 12 0 0 0 0
QUEUE MAX CONT. ENTRY ENTRY(0) AVE.CONT. AVE.TIME AVE.(-0) RETRY
1 6 0 2128 1269 0.292 13.707 33.957 0
2 6 0 2050 1252 0.256 12.482 32.066 0
QSYSTEM 17 17 4187 0 17.000 406.019 406.019 0
QCANAL 7 0 8357 5032 0.277 3.309 8.317 0
STORAGE CAP. REM. MIN. MAX. ENTRIES AVL. AVE.C. UTIL. RETRY DELAY
WORKSTATION_D 10 2 0 10 4178 1 7.067 0.707 0 0
WORKSTATION_F 10 2 0 10 4187 1 6.985 0.698 0 0
SERVER 1 1 0 1 4178 1 0.406 0.406 0 0
SAVEVALUE RETRY VALUE
STATION_N 0 17.000
STATION_TD 0 170.000
STATION_TF 0 170.000
CANAL_T 0 5.000
SERVER_T 0 10.000
DISK_N 0 2.000
DISK_T 0 20.000
FEC XN PRI BDT ASSEM CURRENT NEXT PARAMETER VALUE
12 0 100002.177 12 10 11 3 13.000
5 2.000
13 0 100026.258 13 4 5 3 25.000
5 1.000
15 0 100026.997 15 26 27 3 25.000
5 1.000
18 0 100038.085 18 26 27 3 25.000
5 2.000
7 0 100059.127 7 26 27 3 25.000
5 1.000
3 0 100074.650 3 4 5 3 25.000
5 2.000
17 0 100103.267 17 4 5 3 25.000
5 1.000
1 0 100121.893 1 4 5 3 25.000
5 1.000
4 0 100124.859 4 26 27 3 25.000
5 1.000
9 0 100135.172 9 4 5 3 25.000
5 1.000
14 0 100168.711 14 26 27 3 25.000
5 2.000
6 0 100239.274 6 4 5 3 25.000
5 1.000
11 0 100275.227 11 4 5 3 25.000
5 1.000
16 0 100307.748 16 4 5 3 25.000
5 2.000
10 0 100327.341 10 26 27 3 25.000
5 2.000
8 0 100341.005 8 26 27 3 25.000
5 2.000
5 0 100586.390 5 26 27 3 25.000
5 2.000
19 0 200000.000 19 0 30