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);2 |, |3 d$ [3 n
begin model initialization function
% v; I( n& S; F( t create 1 load of load type L_null to P_Creation2/ c0 }) F% _2 q5 w
create 1 load of load type L_null to P_Creation3
' n" n! x7 i; u6 J& ] s, f create 1 load of load type L_null to P_Creation4: _" x( Y) K( L q( O. U
return true / c& W5 P3 s, [' M
end: W, n1 e7 B* o& K+ Q' q; j
2 `) K8 |: L& h9 v/ ^begin P_Creation2 arriving procedure3 e6 y2 u0 h1 q1 `" N$ U
while 1=1 do2 ^% r% C( h3 }0 v* o R
begin
6 _' v$ h- P& W( N wait for 1 sec
# K K: j4 H5 \/ U: Y7 D create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
0 E6 ]# _& o* X$ }3 M end
O' p9 b$ h+ Q+ K& v Fend! R1 e9 }" U3 H. a
% a# C5 \% ~$ ?, R2 J9 `1 Ibegin P_Creation3 arriving procedure
* P0 `* m# P, t+ X# s: _" Iwhile 1=1 do* s4 |* I) B; H7 n4 x
begin. E1 N% c% b4 }4 b# G) X# T! l
wait for 1 sec5 Z, A9 `, y) T$ W0 v
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die) u+ F" ^* p& E, c9 r
end
3 M4 u% Q' L) ]* Y: k7 uend / @9 k/ t+ K, Y7 R9 G3 q1 Y5 M
# K' M( J+ Q4 V; u2 e2 F" bbegin P_Creation4 arriving procedure" [* I& T5 W/ i8 e8 r& Q ~% b8 D: t
while 1=1 do" ^' S3 } L* [4 L8 J
begin
( C' p! k2 A9 p wait for 1 sec
0 a0 G$ T' _& M7 |! t1 P! v create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
9 x7 N; Q+ F. h: L end
' Q3 n1 J5 P5 {8 x) u1 h$ ^end, m' p" g- o1 j) P
% y$ [4 G3 Q, z* p- y; d! v+ v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! |