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发表于 2010-11-22 21:02:49
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本帖最后由 mengzhang 于 2010-11-22 21:04 编辑
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定义一个Machine(Batch类型),和一个计数器nCounter(Integer型),machine输入规则:
@0 M V9 h" n: O }% c+ D( sDIM midValue AS INTEGER
, [+ A: [% h" S. g* NnCounter = nCounter + 1
+ E$ _1 W" j4 V, FmidValue = MOD(nCounter, 4)
0 u) l) r2 D/ A; r* FIF midValue =1
. W5 J$ H* j7 \. O6 sPULL from A out of WORLD- _- j& J* V4 a9 v% V
ELSE
2 c1 k5 |* D+ H( EPULL from B out of WORLD
$ {7 Q; k/ r1 t7 I' I, gENDIF |
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