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);
|5 C) m5 s e( r$ abegin model initialization function
9 Q$ C$ @* l" Y4 T create 1 load of load type L_null to P_Creation2
2 h8 g( a8 m# ]; ^3 g" m5 u2 { create 1 load of load type L_null to P_Creation3
2 P* V$ S3 L' U7 `$ O" p. {7 F' p. S create 1 load of load type L_null to P_Creation4. j& Z0 O) _9 B+ T+ j
return true
, t# V+ t) [) p: H6 Q; Send
+ o( @/ k' N1 U- V. r
, E" ?4 M9 j! P* y! L5 J* Ebegin P_Creation2 arriving procedure
) v- u" v9 a; C( wwhile 1=1 do
' ^2 U, ~( ^) z7 r( q begin
# K2 E8 g, u' ?" o9 o! X4 Q9 ~ wait for 1 sec
1 [. u! w) [5 F; z4 j create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)" i& @: u1 Z9 d5 _! C% @, f, a
end
2 F3 d0 l0 |4 ^8 Vend( [. @& x4 ], e2 V( [1 x" q. \
: K( f" @ T1 n+ B3 i( R+ h
begin P_Creation3 arriving procedure
. P" c0 f( f2 u4 m! F7 ?while 1=1 do
- ]" u M( H' Y/ y) s! v0 z begin1 m4 K# c( A$ }# k' y2 U# V
wait for 1 sec+ ~: F6 ^$ I/ b6 {2 C V
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)2 E+ w# Q- j( M! @. D; [" L# s: X9 \
end
% k4 A& j+ _4 h- f8 r e2 yend ' ?9 v! A, s1 R k7 G+ y& n8 m; f
! F' ]3 f; ], i2 g$ m' Sbegin P_Creation4 arriving procedure3 n" }8 Y; A6 k
while 1=1 do/ z) n! e9 _6 F9 n
begin9 y$ B2 @8 N4 m4 m" ~' X
wait for 1 sec
- O3 F' x6 @/ P6 r, t% C create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
1 w8 N( D+ P) Q end! N9 P( T1 f# Y) w5 p
end- q0 h6 I4 ^" X5 i0 ^7 h6 n3 t0 w
9 a% Q- b! A$ L9 ]
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! |