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);
8 e5 t: ~4 ?, I# Lbegin model initialization function; O b0 ]! q" p: e+ w4 r" Y
create 1 load of load type L_null to P_Creation27 m- y' K) f( k6 ?3 }6 V# Q
create 1 load of load type L_null to P_Creation3
. P; e" x. D, I* H1 S j% C create 1 load of load type L_null to P_Creation4
# N7 ]3 l9 c/ g' d, j1 ]+ j7 \ return true * D/ ]; B |; _5 N1 x
end
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begin P_Creation2 arriving procedure2 J7 m9 u: g" F+ M' X" X9 I( D
while 1=1 do( b! U( `. h5 ^/ x5 g" \' @
begin
5 z9 h2 z3 I3 W' ? wait for 1 sec
& e! E4 V8 i3 [& n) \. @ create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
, e$ b* O( G/ b+ X( m% X end
0 W: e6 n H2 V0 L1 W0 Tend, E: Q2 u2 P0 P1 u3 r# s
3 y( L4 D+ ]( l1 C E0 H9 C
begin P_Creation3 arriving procedure2 i5 ]7 s! A/ w9 u5 |
while 1=1 do
7 I2 R4 y# N F) }% U4 u begin9 ^$ k& c7 C' w1 B9 j
wait for 1 sec
0 v. s9 `1 }% A% J, M' ]; C create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)0 o' ]5 P8 Q& C" J. m: f( y
end, q7 [- { | v9 A
end ( B9 \& x% g9 H' g! a& O q
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begin P_Creation4 arriving procedure
8 s" M3 L7 X0 C, |6 Y' a8 ~+ @while 1=1 do
% E/ b1 U# K2 J8 E& Z" Q# K begin
1 p }6 Y1 i# Q- M3 h- v7 \2 n wait for 1 sec
, C7 A' {2 j* ?# s create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
$ R, r& \* v! n3 `0 M" e end' [4 p Z4 h. b0 W; V. r( R4 \ s) x
end6 j- M$ f; E3 s( g# W+ s( }
" s, u/ m4 c" n9 |
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! |