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);
f9 D( J7 a z6 d# @begin model initialization function9 Y: E% Z6 m9 _4 X7 W! O2 a
create 1 load of load type L_null to P_Creation2/ J$ b! w, E% I
create 1 load of load type L_null to P_Creation3* A T3 H% g* H/ Z7 m1 E: K/ y! {0 L
create 1 load of load type L_null to P_Creation4
$ i( H; @2 V! g6 {$ Y- i$ F return true 3 }# ^: }8 n* d; Y( W! g8 j% V
end
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3 Y- s: }; Q3 |4 x) J" t% tbegin P_Creation2 arriving procedure+ X ]; ~3 x/ X) c
while 1=1 do; {; D4 X% Q2 R5 \! f1 Z) x
begin1 u. J! d/ X6 S6 q% Z
wait for 1 sec
1 U- z- ?7 r2 a) C& R$ A2 T create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
# g* Y8 H+ O9 s: e4 U- b" _ end& K, t( p% F6 ~- g p# `
end
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begin P_Creation3 arriving procedure, M$ h e1 [1 T. W3 i
while 1=1 do2 L- O/ C1 v) x
begin
8 y7 `! }1 |( K. i' Z( ]+ J wait for 1 sec4 C; \. R( C2 U. s
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
/ P' M! k3 ~/ U2 b' a end
5 y2 _4 f' I; T0 Wend
! N3 u+ U# g3 P) ~ A4 U5 v) F, X3 } O
begin P_Creation4 arriving procedure
8 i2 M! j) H, B9 w( Ywhile 1=1 do! r7 d9 s( y. a7 n5 K. @6 u
begin
`$ c& I3 N T: R" f0 K wait for 1 sec
2 i3 X+ P) O1 i) q create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
/ U+ e0 s: _3 p8 w5 b/ [7 O end& X# E: R9 w+ H8 L% @
end
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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! |