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);
- j }4 n0 }. n) t: j" A2 lbegin model initialization function
+ N0 @5 x* u2 h3 S& W create 1 load of load type L_null to P_Creation20 p* ], }& R" ]
create 1 load of load type L_null to P_Creation3) S) v- i* }. u/ T0 i, K& a$ o
create 1 load of load type L_null to P_Creation4
, w" `' l f( L5 S# m2 |4 f/ s return true - o4 s* Y; @6 ^ g' ?. l8 {+ p
end
9 `7 q$ p6 ]# b
u3 Z. i9 v7 _+ gbegin P_Creation2 arriving procedure7 n K5 A$ g! Q% b
while 1=1 do
. E3 ~/ }. d X3 V' \+ W begin
6 W1 ?& T4 W+ P" {# R wait for 1 sec, \3 S; P# u, y. R& }# u
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
' l9 V" ^9 D1 p- ~8 a c) B end
( F5 E& c* `3 L6 wend# E/ k$ Z9 M) o9 Y6 J4 ?! L
. [7 O4 b) n$ J9 E1 \, w; lbegin P_Creation3 arriving procedure
( H! @/ W; E9 y4 m# t5 G& qwhile 1=1 do
5 B! e6 a9 e& Z8 M; M. A4 a0 h/ C begin
( s. ]* |' L! N7 _% t2 z0 L; |, a wait for 1 sec, Q q0 f" n7 n9 y+ g, _
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
) j$ P; b' g. Y$ f4 | end
7 w" {, ~) w3 r7 p+ y- a5 c; Bend / P9 N% q- I# g9 L( L Z
. w0 Z/ j& ]8 P% j# Ubegin P_Creation4 arriving procedure
+ _& x, H5 y' i2 g; v3 Lwhile 1=1 do' [$ y% q$ J5 \/ M* N
begin
0 V" Q& Z- Z( i wait for 1 sec
" q. |' M6 n( I( ^3 O9 Q2 h- ?7 Y create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
3 J% |+ A+ j6 q' S4 H end6 ? S- k* ^+ k9 U
end
7 B/ n+ u' ]6 } w5 i4 Y8 @$ b" X4 B) 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! |