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);; Y; x: T _) h/ ?" v$ n1 _5 | [& }
begin model initialization function
* n. d! b1 Z& _$ ^0 L create 1 load of load type L_null to P_Creation2" C/ U; P# D# j5 }3 n0 y( Q {
create 1 load of load type L_null to P_Creation39 l+ k' V6 i. t5 J x5 K. `$ k
create 1 load of load type L_null to P_Creation4
; `: I5 g8 c/ X7 a* e5 ]' O9 F% _: r return true
T( o0 K) n: A6 h* ?! Q5 Mend
' y' b4 x5 \+ h- Z
( y1 s5 g; ?5 o9 _& s4 L s0 F) ubegin P_Creation2 arriving procedure
5 p/ L1 M/ X' N& vwhile 1=1 do
7 v4 ?+ n0 Y6 u5 k0 z begin
0 C# H4 c/ Z1 Q wait for 1 sec
. T: j' u; t; k; t# H( ?9 X- F4 O1 h create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die), O- G0 u q# j3 t
end
8 O' m: x, }1 L$ Gend
& v# z, r2 }1 g/ O4 \
) t+ G% X+ }# {7 ~) j" Ebegin P_Creation3 arriving procedure
0 p$ |- [5 w$ r/ _- X* @$ |# l4 ^while 1=1 do" I6 f. X6 h; A
begin
: K2 K0 ~, c5 }1 Z wait for 1 sec
$ ^) c: G0 T- }; d _/ V create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)6 I, @. |8 l' V
end& u8 [6 V2 @5 _7 u' L" K- @1 _# `. A
end
- ]3 ^7 t4 S, p9 `
! ~! s* n' q) ^begin P_Creation4 arriving procedure5 w) U9 Z! B; Z* r
while 1=1 do' }' v) e S! w& Y( q0 w
begin
) y# ?, h, r9 D; e: Z+ {. i wait for 1 sec
$ O) x7 k0 q8 u& ?8 c8 Q create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)* }) I9 A$ U7 c ]
end
! p9 j5 `4 {% w. x; F+ aend: H' S. T: r4 r/ a' R
) D- I5 C" k8 T* B9 d; J1 x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! |