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);
" E' v# I9 h, b2 t- j1 }" Dbegin model initialization function( V2 T8 D K3 _" g$ E# ~) Q
create 1 load of load type L_null to P_Creation2* C. `, ~" i3 J4 J
create 1 load of load type L_null to P_Creation3, P* b& |/ i# k L
create 1 load of load type L_null to P_Creation4
6 M9 l: e- f' A6 F. x return true
# [5 ^( W& _ E C" x& j+ Q/ J& Wend" k( z' K2 N; z; T# @3 J9 J
- {/ }8 G. \' o& X- T5 Vbegin P_Creation2 arriving procedure
& W6 g5 d2 ]2 ^/ \) o8 L4 R9 B6 |* ewhile 1=1 do# b' j7 b& \* j& T# i, _% z
begin# s& W# {1 m# }6 ^, T: J1 r
wait for 1 sec
. _! F4 R4 O$ g% v# Y ]: [# f* U9 Q create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die). N6 E) Q) P0 [" N6 g+ |
end
; b) k+ N. ]7 [. ~" @end# P$ p8 M I. i1 D; e/ F
( {& C' C6 s) ^" Q& L2 B) d9 @
begin P_Creation3 arriving procedure6 [& a1 F6 i, Z6 U" j. q$ z- l, Q: A( q" B
while 1=1 do
3 k5 l$ \& \0 d/ e begin
8 y5 N+ e, r L wait for 1 sec
4 m+ C/ u$ Z2 w2 V9 V/ d, }/ F create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
5 V" C4 k6 x' F$ k* t( u' | end
8 N% J0 B- q6 P; Kend # U7 s; ]) ?2 H0 e2 ]
1 K4 u: U/ K" z
begin P_Creation4 arriving procedure
# s e8 e" O! h( Zwhile 1=1 do
U& ~3 g5 q& J: d! w2 [' ~ begin
( W# b. c7 `, k0 L+ W- T( w wait for 1 sec& z* X. \/ I# G
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
9 D. ^! ?, i5 K end$ Q( R7 U* q/ n4 _: o* p
end$ J; @5 z. w6 Q. z0 s
* y, |- q: L* ^; A L2 y/ b
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! |