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);
5 n b# f" v2 Qbegin model initialization function0 |4 C* }3 t4 c K" M% H
create 1 load of load type L_null to P_Creation20 [% u/ F# ?4 X9 F! k# l7 J
create 1 load of load type L_null to P_Creation3
- H& J; @" r2 |! Z7 [7 I& l J create 1 load of load type L_null to P_Creation4: l" \" q! X5 F6 d, Y9 Y6 |; N
return true
$ E0 N0 W. R* `; N0 W5 s3 cend
, ^/ N( ^ h$ C1 b& ~# d, V8 u5 y7 x8 z& v4 ~8 Z3 D* ?. J
begin P_Creation2 arriving procedure0 _" s* V; _3 Q6 s1 M. T
while 1=1 do; p- t3 E# |4 t/ x2 b+ C
begin
/ O: m, l3 \# f wait for 1 sec" x& ~6 k$ N3 G
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
% `& ~2 |5 H& @. L2 Y! N2 p) H end. I/ O5 C5 l! V
end
- h8 S0 B9 H9 R `
3 V7 O* r, ?. q/ v; Ibegin P_Creation3 arriving procedure
/ F# x0 E& S4 @0 N% t2 P" Q- Gwhile 1=1 do' |" Z8 H( l8 |& b+ }; c* l: a6 j
begin3 s6 m- {. Y( H2 X. X
wait for 1 sec
9 c s d- F* C create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)( b- g$ p, V/ j3 Q
end5 ^' z7 u) y0 f8 f, y8 r, x8 y
end 1 w g( k3 ~: o, F" \
L" Q7 `6 }3 ]9 ^, L3 ibegin P_Creation4 arriving procedure2 d8 U6 M. Z) d: S! y6 H! m1 g
while 1=1 do
+ Y7 s9 E* R: e A3 C6 r begin
& D% k, L" X( j0 ^, {5 u wait for 1 sec& C9 h8 C5 G7 [ R/ |
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die). @0 Y) ]& k q. R7 e9 {
end
4 A1 F7 q+ Z( ^9 {8 Iend
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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! |