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);
& n9 k: R6 u3 m, hbegin model initialization function
4 T; S5 d2 }3 c" k, u% B create 1 load of load type L_null to P_Creation2+ _5 w) R2 ]( {) {0 ~# u2 l4 T4 O5 Z
create 1 load of load type L_null to P_Creation3; }0 m+ H3 J0 \# i4 ^
create 1 load of load type L_null to P_Creation4: w2 S" b6 [8 L3 t
return true
3 W% u- W7 b, j" c1 i4 Vend
8 O8 G$ y3 G) B
7 A# ^# u) X1 K/ s4 a5 h# i# g% ybegin P_Creation2 arriving procedure
" j& ]" }4 ~& O& Twhile 1=1 do
: K* `8 p. J1 V" S7 a begin& t/ O$ n, ] n* D
wait for 1 sec+ G$ ~- k0 \$ E8 b7 X, l5 U
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)) N8 d1 ~8 q5 U1 q: ?: ^9 h3 i
end
+ E# e [+ s/ F4 Cend. s' p; u; _3 x# D# I, G4 D
- a8 f& g. \5 ~0 a, F1 n0 abegin P_Creation3 arriving procedure
K% p# @5 N. W* i2 w$ hwhile 1=1 do
5 W7 ?& ~ |0 d& y. o begin* E. [: R) ~8 C
wait for 1 sec9 y" k( ~3 e4 Q6 h
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
1 y A- h7 ]8 ^" E- l end+ J7 W s2 Z( \% ^2 N
end 4 M( k2 [4 f* v" O8 l/ X7 z% \6 B
7 x( m; ~% j4 X2 H3 r( _9 N4 |begin P_Creation4 arriving procedure" y1 H1 K$ B" b& `9 {
while 1=1 do* U! a2 i8 g! d- \, e$ {
begin
: V2 S0 e. T9 V( a! n4 z wait for 1 sec
) M" ~2 ]% ~2 N! e create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
( Q; L" \" V, f6 ^& W* u3 X end
: C* V1 Y4 n+ q2 j& Aend! b( _4 d. S/ X" K' C' T9 H8 {
' I1 ] H. H$ j1 u. ?
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! |