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);
0 c% v7 B1 j i) A( g" {begin model initialization function0 ?2 J; U3 L, G6 A
create 1 load of load type L_null to P_Creation2( x: W4 {3 t* w( m! ?
create 1 load of load type L_null to P_Creation3
0 G( {. T" g3 r) D% H+ R/ v% H create 1 load of load type L_null to P_Creation4 |' T* F6 {) N7 `* _
return true
, {2 v1 {' H6 I* _! Kend
% J. R$ Q6 J6 \/ v( O6 e2 f( U" H, s: Z
begin P_Creation2 arriving procedure% F* j5 m* B+ j* f, ^& i. l
while 1=1 do" f& B) @. k" X
begin
1 q8 r R6 J% z S S/ w wait for 1 sec
; i* k" [9 w1 ~8 K! a0 I, U create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
; _4 W: M, ^2 P( r5 a end- @- C* O: x4 S
end
( }' D1 `4 ?4 O' a ^; m3 O6 r
0 r6 c& }, b- W" B5 z. p/ ~/ K2 G4 Jbegin P_Creation3 arriving procedure) S, {2 [+ ~& }! w0 E
while 1=1 do. i4 _6 N! T& H
begin
# H D* u5 t# _9 O0 e wait for 1 sec
3 ]! e( c7 y' j* L' k }' |" P create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
8 l: J) a% T0 D+ e" L' j end2 o6 d. F, c9 C! N0 ?6 O- b% V+ F
end
. x# b' }- X" Q: p2 u. E
6 o F/ W' L8 Y7 V' Gbegin P_Creation4 arriving procedure
! h2 ]5 A3 [ a% W" J. e' v: ?4 Wwhile 1=1 do0 M' u F* e$ T5 u6 a& [
begin
' W3 E b" a: A6 ] wait for 1 sec
, @( l$ E/ ?0 G6 [% f( \9 f create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)3 V. ]6 w9 R9 n; `7 x. @& _! c
end
8 G; l! M+ V v$ Y6 x/ Z7 uend
; ~9 U1 i1 ~3 `, }/ Z' q: [- }
6 L8 J# T! N' a/ }4 Y% P& R& t7 Y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! |