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);
- R2 B: m' ]+ X- j/ bbegin model initialization function
$ L' w% x J) p# ^( _- a create 1 load of load type L_null to P_Creation2
: s7 n4 \, ~2 v4 N" F9 l create 1 load of load type L_null to P_Creation3
) x/ S! Y& M8 H9 X- N, p4 Q create 1 load of load type L_null to P_Creation47 ~; u, M/ u) [( B" m% o
return true : Y" g# A9 x* T5 Y* j i! `# ]/ Q
end/ w% q' g5 X9 C1 O! a/ x* I
1 w! O0 m8 q6 } O$ {" S" _) wbegin P_Creation2 arriving procedure
. b, X) v* ^. B" d4 h. T- Qwhile 1=1 do
7 S9 B4 r# E8 r! }6 ]1 s. K2 X begin; p) R5 P: C4 o
wait for 1 sec
8 @, t5 q6 T+ S create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)5 t3 L: T L# n$ I% n0 \5 A, j# \
end: }# V7 s t, b7 D! `
end
0 k$ C& f3 G9 C$ a4 \, S1 T, z, U! E& l) |
begin P_Creation3 arriving procedure S4 J, o* l7 l' ^9 X2 r* x
while 1=1 do1 m+ U% o4 G0 M0 D
begin
9 S9 r3 z. ]2 y) \ wait for 1 sec
# I4 o1 J( n5 y* g7 P5 ^ create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
; J( m6 y- p4 O$ h7 [ end
, l t$ ]' L# i4 Z. h- X6 fend
+ e, Y, W, @2 k# P2 f+ p: y$ G1 k' `
, N3 t; q% O) j1 `% J$ zbegin P_Creation4 arriving procedure! D8 r# h9 p% ?$ k1 [
while 1=1 do
8 Q% `4 T5 `7 r- a& { begin
. j/ e( f- `0 v3 w& O wait for 1 sec/ e( S4 K% D9 t! _
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
2 G2 I* t) U% r X3 F$ E# Z! c end
$ ^' P$ P9 m8 k& O% l( Xend2 l9 Z2 C: A+ h( |/ k
, o" E1 i9 i8 I# \0 e" N4 I
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! |