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);
" Q: J% d/ {/ P' m! w3 Ebegin model initialization function: [8 h" F* Q- y1 x+ a( m# h
create 1 load of load type L_null to P_Creation2
7 V+ J# L: I. k+ r create 1 load of load type L_null to P_Creation33 t! [0 i# h$ @7 K5 d* r5 i; H
create 1 load of load type L_null to P_Creation4
) g e' }' T) T0 R( p! m return true
0 w. I+ L, y5 s% b: F& p9 rend3 {; C: X( z o$ o' w- q
# M3 c9 M3 s' \+ p' Cbegin P_Creation2 arriving procedure! q( b& M! B* H# M9 |
while 1=1 do6 ]: r+ q) z' I# u
begin
/ d F) K% `5 N, u wait for 1 sec) z/ O2 `9 n& n3 d3 b
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)( y: D0 u' u6 }4 a' t! l
end* ]9 r: F$ v) @5 z- x
end7 Y' Z# Y" }% y, c7 Z+ _# x$ R
7 k/ ?2 }; r9 Gbegin P_Creation3 arriving procedure
, G9 `# q, J2 O! Twhile 1=1 do
4 w+ ^# @% Y( }5 Y begin
x1 Z: S" x9 n6 [) H' n wait for 1 sec' `$ L# z+ ^" z$ e: o$ o' ^9 b
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)2 x) C7 Q; t0 }$ n% w+ Y+ T. k6 @2 ~
end
) I) \5 q6 c! p- O% [* send
2 ^0 H* U" t: C- ]9 b' V
, Q% m$ ~, B, c I7 Kbegin P_Creation4 arriving procedure8 F. r4 U6 A3 ?0 m+ h
while 1=1 do
, I7 G+ J- w! a/ s7 r/ S. T o$ H begin
/ R2 j1 b) q( N; l wait for 1 sec: a, I1 v4 b6 j! I* Z. [ ?$ A
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
% w$ g8 v3 z+ B5 g end- s5 E, P5 T' J, m, n% K4 e& p
end
% k) v5 V/ p' \, Q2 P3 W* g3 q
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! |