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);/ O7 i) K% R. S/ H1 c* W* y* ^
begin model initialization function7 U5 m' M9 G/ Z4 L6 r% O! [$ S
create 1 load of load type L_null to P_Creation2
6 B: |7 y$ t b0 x. r5 W' f create 1 load of load type L_null to P_Creation3
a" Y$ X" G* k i6 Y4 A! _* a create 1 load of load type L_null to P_Creation42 e/ g$ N7 U' l0 x! z
return true
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begin P_Creation2 arriving procedure) C# H- s! ?: G# C! b
while 1=1 do
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wait for 1 sec% }+ u; @5 w4 @0 N" J
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
) s1 A: [ ]: b4 { end8 v+ }3 |- |; S/ R
end
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begin P_Creation3 arriving procedure5 b1 j5 p0 S- W( z
while 1=1 do( V( m5 a" V, H
begin
- }' ~4 M L0 }2 M& t1 | wait for 1 sec6 h6 Z1 @' Y- M) ]1 j- X6 d; @- t
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
" [6 D d. O, S. H+ Z# H' F; o end
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. `/ ?6 x F# e( s" Fbegin P_Creation4 arriving procedure$ ?& U; T# @% u* i2 `$ b
while 1=1 do) u9 h, ?5 [4 l" o% ?" q) Y5 u
begin
7 t; u( H# o; G/ d" S( Z, I wait for 1 sec
/ I" `: f# D& i W create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
7 d. S. F; Z# C+ G" L3 z' P6 o end0 u2 f1 w4 E4 R( a
end# U- E$ F2 e5 B' C6 z
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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! |