谢谢shakie的耐心解释,我按照你的建议改了代码如下(并在window窗口定义了L_null);
1 J+ s2 }& r1 H* P' i: Wbegin model initialization function! K6 J: T; t6 E& J6 k
create 1 load of load type L_null to P_Creation2# E, A" C( B, h7 o; h
create 1 load of load type L_null to P_Creation3
! p2 v9 G6 U/ N create 1 load of load type L_null to P_Creation44 S" E; q0 d! a
return true
- z, b& k, V9 D, k; Oend# A* k8 [) K2 ^7 z
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begin P_Creation2 arriving procedure8 N4 D0 O9 F) y# [
while 1=1 do
& q P/ S+ O' J; @ begin
- n p' |- }( p: Y; l' R wait for 1 sec* i' C6 f' r4 o" ]. K
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die) _" n, S# H% Z! g4 A
end6 O" Q, K( U. C# } l
end
- R$ W% k @# x& J* m
' _% U% `; E3 l1 N/ |begin P_Creation3 arriving procedure
2 n! }: c, c$ @6 Jwhile 1=1 do2 @+ N' z8 M9 _
begin
% g9 ], u' ?7 _/ D wait for 1 sec( a' n2 a- G; S+ ?% V
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)* c. z8 ]9 p% d; c( z: V' d( F
end
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6 n5 ?$ ~) F3 }+ D4 b
begin P_Creation4 arriving procedure2 k1 L" _5 N6 A. `7 u0 O
while 1=1 do
/ q; O6 Y/ k1 \" V8 Y$ W8 s- X begin' E d5 I- V/ h# y- q- c1 t
wait for 1 sec
% c; K% G( N x, Q: a) e- [' Y! { create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
" R4 n4 S$ O4 ]* K7 U5 D end
! \' V/ ~' x$ Q& T3 w" @+ N" k; d9 _end
# |) L. s0 j5 U0 ~8 E
?3 l4 I8 _3 U( w但运行时仍然出现相同的问题(提示:ox100f5e09指令引用的“ox00000028"内存。 该内存不能为"read"),无法运行。不知问题出现在哪里,请高手指点,多谢! |