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2




. : 1 - , (s=3). 20 ( λ = 1\t = 0.05 1\). , 60 ( ).

 

.

1. (10)

(60) MathCAD:

 

3

 

. 3 .

2.

MathCAD (5)

 

 

MathCAD :

 

 

, ( 30 60 ). Ps, ( ).

Ps (60) 0.577. , t=60 1 0,577 = 0,423, 1 .

 

 

.

 

.4 , .

 

3 4 !

 

3. .

GPSS ,

( , ), . , GPSS, . , ( ).

RMULT 221

EXPON1 FUNCTION RN1,C24 EXPONENTIAL DISTRIBUTION

0,0/.100,.104/.200,.222/.300,.355/.400,.509/.500,.690/.600,.915/.700,1.200/.750,1.380/.800,1.600/.840,1.830/.880,2.120/.900,2.300/.920,2.520/.940,2.810/.950,2.990/.960,3.200/.970,3.500/.980,3.900/

.990,4.600/.995,5.300/.998,6.200/.999,7/1,8

GENERATE,,,3

L1 SPLIT 1,L2

SEIZE COMP

ADVANCE 20,FN$EXPON1

RELEASE COMP

TERMINATE

L2 ADVANCE 500

TRANSFER,L1

 

GENERATE,,,1

L3 ADVANCE 60

TEST E F$COMP,1,L4

SEIZE NUMBER

RELEASE NUMBER

L4 ADVANCE 440

TRANSFER,L3

 

GENERATE 50000000

TERMINATE 1

 

START 1

.

 

START TIME END TIME BLOCKS FACILITIES STORAGES

0.000 50000000.000 17 2 0

 

 

NAME VALUE

COMP 10007.000

EXPON1 10006.000

L1 2.000

L2 7.000

L3 10.000

L4 14.000

NUMBER 10008.000

 

 

LABEL LOC BLOCK TYPE ENTRY COUNT CURRENT COUNT RETRY

1 GENERATE 3 0 0

L1 2 SPLIT 300003 2 0

3 SEIZE 300001 0 0

4 ADVANCE 300001 1 0

5 RELEASE 300000 0 0

6 TERMINATE 300000 0 0

L2 7 ADVANCE 300000 0 0

8 TRANSFER 300000 0 0

9 GENERATE 1 0 0

L3 10 ADVANCE 100001 1 0

11 TEST 100000 0 0

12 SEIZE 42428 0 0

13 RELEASE 42428 0 0

L4 14 ADVANCE 100000 0 0

15 TRANSFER 100000 0 0

16 GENERATE 1 0 0

17 TERMINATE 1 0 0

 

 

FACILITY ENTRIES UTIL. AVE. TIME AVAIL. OWNER PEND INTER RETRY DELAY

COMP 300001 0.120 20.044 1 300004 0 0 0 2

NUMBER 42428 0.000 0.000 1 0 0 0 0 0

 

 

CEC XN PRI M1 ASSEM CURRENT NEXT PARAMETER VALUE

300006 0 0.000 1 0 7

300007 0 0.000 4 0 7

300008 0 0.000 6 0 7

 

 

FEC XN PRI BDT ASSEM CURRENT NEXT PARAMETER VALUE

300004 0 50000000.375 1 4 5

2 0 50000060.000 2 10 11

300009 0 100000000.000 300009 0 16

 

, TEST 100000 , .. = 60.

42428 ( ). , =60 0. 424. 0,1 .

 

 





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