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);
+ L& R" I7 a. A4 D T, Mbegin model initialization function
" E0 Z" d# [% S+ H0 `/ h create 1 load of load type L_null to P_Creation2
* B5 Y9 W9 T2 h/ g) m) z- x create 1 load of load type L_null to P_Creation35 y: U2 c& x( ?8 ^
create 1 load of load type L_null to P_Creation4
/ f3 z/ N8 p0 z. o* b return true + n8 v7 z2 ]* A
end
3 Q- o. p# V0 u& w0 Z s
6 p4 G3 g7 A; n& Z- cbegin P_Creation2 arriving procedure7 J! @, F" A; @$ N
while 1=1 do
% I) K$ a: |7 G" v5 @0 g" M begin' D6 b8 h. G ?5 I2 l% a, b
wait for 1 sec
9 t" H3 [7 p8 M; ?, d8 g8 I; [. W create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
9 Y0 }2 J/ N7 g; L6 F# ^" ~' f/ Z' q end) C. k4 M i( v- v, Z8 s
end
+ }- B% p% ]2 y- B E: p% j! ~# y( R( N, p; N
begin P_Creation3 arriving procedure. E; r# {; L) O8 }
while 1=1 do! K$ v/ |1 y- o5 G) k
begin# u) u2 \2 c( ]& F) u
wait for 1 sec e7 |: r$ D9 \6 V, ^* M: d
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
; r8 F3 N: X. j3 T- D2 F end+ n; Z! T& Z2 h6 ?$ @* [7 e) c& Y6 k
end $ y( d0 t& ~5 v
3 D9 h, u8 O% \begin P_Creation4 arriving procedure V' D- P/ W* g
while 1=1 do6 Y# i/ M1 x, D2 g+ y: m' L
begin
z ?& r5 H; N wait for 1 sec1 e! S& K( A0 i( h: n! i
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
. w& F+ P- k: k7 J8 a4 W end" N+ j8 N6 E5 r& ~
end0 {) C# L `9 b/ e+ B
) x! j0 k- M% j, r
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! |