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);! Y9 Q) m. g; R& F' c Q/ U
begin model initialization function
% N5 @4 D, m0 {& w create 1 load of load type L_null to P_Creation22 w6 n% F0 }. I" i; W( K: @
create 1 load of load type L_null to P_Creation3
* J7 W& O' F, ?* X. F0 J create 1 load of load type L_null to P_Creation43 u( z2 D0 o. R4 D
return true 8 S3 ?- X! @' o
end* |. N7 m E' |; C/ Z+ D
P5 F. V; }# g- _8 b5 u! K( `
begin P_Creation2 arriving procedure* e y8 I" W5 p9 _5 I
while 1=1 do
% \, D4 s4 J0 k7 ^, ]% n begin+ y0 v5 O! \* ]1 R7 ?3 m
wait for 1 sec9 P2 q' r0 [0 @# U) c% R* C- w4 }( H
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
) _, U7 L3 M: u+ A C: o+ l end
% x0 |: H) e7 I3 G0 R" t/ ?6 d, Pend8 _ j2 Q0 M7 |" s
7 c% c( N( K+ i. y+ |begin P_Creation3 arriving procedure
) ]/ L0 s, T; P6 H' Qwhile 1=1 do
0 \- u& ^' Y5 _: B5 D/ J, } begin- ]% {! z+ p. r- `
wait for 1 sec0 f9 b7 V0 ~5 ]
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
; s6 R3 {- G$ y4 C end5 ~' t1 `* b; E& r& w
end
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- ?' z' L: n& ^) tbegin P_Creation4 arriving procedure( V* p) X2 i, Q3 t8 ^+ E+ C
while 1=1 do
# h8 P8 u8 H4 u4 ~) B; o3 ?# d; e& a begin
. B& x7 `( m0 B wait for 1 sec6 \* r: e8 a9 a
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)2 A0 {! D+ V+ k
end
/ q' a5 o T( `; J% Dend# R3 l8 g9 c, B' S. R. _- C
: L& L8 V% R$ E; |: X9 |4 Z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! |