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);
+ r8 ]; l+ v4 O5 M/ g, `% dbegin model initialization function
Z( d( Z- ^' M/ I. s- t# ~6 V create 1 load of load type L_null to P_Creation2
- V: K/ S" {0 N& o3 d create 1 load of load type L_null to P_Creation3
$ }# t. W- \) |: E% A create 1 load of load type L_null to P_Creation42 e' A4 `# i* y5 H
return true ' ~. E. T4 b# f8 i7 Q) E
end4 W Z6 m9 {7 m6 U7 d
. N' L( R, {) b4 Lbegin P_Creation2 arriving procedure
A8 Q8 K4 I8 E9 C* Twhile 1=1 do3 k3 ~! ^; O9 S3 z2 L' J- k
begin
. o% V8 f6 N B wait for 1 sec
1 ]7 l) F9 K0 J3 K9 R5 [8 n. v create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
, m' |6 M' ] k& E+ N/ g5 g end
$ b1 T* ?% [, |+ V2 a: |$ bend
' U8 f: Y1 C+ M3 t8 E
5 v" w+ Q# v gbegin P_Creation3 arriving procedure& V {# Q1 \7 a' q8 H+ E7 q6 ]- ^
while 1=1 do$ U$ L, d$ k; p6 C5 Q, c6 O
begin
8 h5 q; r% h8 _) c0 _ wait for 1 sec0 M6 Y& ^ z# ?9 ]; r" ?+ y, W
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)% o! I- u! j# D" s
end
" S: z. ]/ O: K2 ?& F% jend 9 G/ }# k. E3 h V
+ F. a* e- q0 k/ a4 |% c/ Qbegin P_Creation4 arriving procedure, [. S, z+ i( r# z, t" U1 J
while 1=1 do
% ]) \' o7 W7 W5 Q% ^- m begin, m3 w7 J$ S7 F8 l" ]6 {: o3 `
wait for 1 sec
2 o, J- Q" X% e& X* y& ^% L create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)7 F b. h9 e8 W+ V( \0 K" T
end3 ]. X' @1 a Q
end% z4 I X- Z3 I3 _$ M# X( D
1 C9 e( ?# k6 i: E" @- ]4 }: N1 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! |