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);+ v! A: i( _: j- z5 |7 T0 v. }6 ]
begin model initialization function
8 l2 b# D; J( {% J: x/ \2 O create 1 load of load type L_null to P_Creation20 Q8 X8 z& Q" Y% U
create 1 load of load type L_null to P_Creation35 u6 {; O. p5 p9 ^% v% h% |8 P
create 1 load of load type L_null to P_Creation4% t) u- B6 ~3 f* N
return true
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begin P_Creation2 arriving procedure$ S7 F+ m0 `. q6 o7 I; w
while 1=1 do
2 S+ H9 J! Y; Y8 [( Y% V5 x3 C begin b% f. d! c: y+ {: W' j) G- `4 d
wait for 1 sec9 i' ], O' i) f5 k. ]
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)* {* \8 y5 F& A- ] h
end
! C/ i, Y; { B+ \end
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begin P_Creation3 arriving procedure3 o7 F/ H' f; p6 a* P6 O
while 1=1 do
* x: Z# L4 a/ J- F. I begin# g( a9 x* y$ t' R4 X( C7 h" M! Y
wait for 1 sec
, x- a4 w% H" H( y+ { create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die); R5 b+ f7 ~) U1 G% p& p+ |
end2 |* c+ C: k0 k/ B8 y
end
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" r+ d" U# ^; B" m/ Z( v/ zbegin P_Creation4 arriving procedure% p% ?6 _: d* N# F+ Z* w# u
while 1=1 do
; E' H7 I# T/ V* D5 e k begin! k' M+ M/ L+ L$ w0 t
wait for 1 sec% t' d: r2 @* l, r, s" \
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
$ W2 ]( N. g2 U& s end
% [& `! ]% l' N, B1 y$ Qend
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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! |