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);
! k. H6 g& m+ J' ^begin model initialization function
& J" N' O7 C" R0 G3 q2 w create 1 load of load type L_null to P_Creation2
6 d5 s; x- ~ _. D6 e- P create 1 load of load type L_null to P_Creation3
8 V9 s* _4 k" Z" h: B- F& j& A0 ` create 1 load of load type L_null to P_Creation4
* U5 P. N3 J5 S4 X5 D' j return true # p. @" z! t* j, [' m
end
! O# c; Y9 w4 y7 a( T/ a G5 Y
' Y6 }" h/ Z0 B% d" _+ x, d+ Pbegin P_Creation2 arriving procedure
% A: E8 f% e' `4 k8 Z2 Q0 Q* @while 1=1 do
% V! ~ r2 y( w8 h) T+ i4 | begin9 n( l% f- n& x
wait for 1 sec
# W6 M( x+ O% s1 G# L create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)/ b0 w# X9 k' r$ Y7 ^
end( D# }, z8 X8 c; e& o
end
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1 m1 c' Q; o3 F: Pbegin P_Creation3 arriving procedure- _* Y% F x- b1 z5 P, S, _
while 1=1 do' d' n) Y, F, P' V( J
begin
5 w, @+ h! C6 r' U6 c wait for 1 sec
, {6 w+ u4 W/ z/ \7 G( y2 z" ? create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)& ^; N: U& a8 r* ^) E
end
7 f9 S# r. M$ X. b9 s `! Jend . ?( {; w! b3 ^5 R$ p
# f6 D% w; K/ ]9 A) `3 ?% U" ^begin P_Creation4 arriving procedure w! Y# M' q' M+ [; K
while 1=1 do
, |' \3 _5 h; t3 W begin, w$ T3 g7 o! J* V3 B/ I% g
wait for 1 sec2 ~9 ]& g9 o8 i. y: g8 m' y" s8 Q4 V
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)! F. x$ U; W: i% j1 W
end" p" ]7 t! H7 z4 U7 C; O' x
end
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. O7 R- ^* Y+ j1 r4 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! |