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);
$ B$ S+ d3 a& E7 Kbegin model initialization function
- D- D6 q1 s2 b. |1 ^' s create 1 load of load type L_null to P_Creation2: S; B" e; ?1 d0 Z3 O( A8 {7 G. D
create 1 load of load type L_null to P_Creation3
, r9 J! {# K' u! H# z create 1 load of load type L_null to P_Creation4+ X& o, Q4 _" h8 ]
return true
, B* s0 v' L; d: xend
6 j& m, E2 C; Y5 @+ I. @
& x2 r# m6 {3 wbegin P_Creation2 arriving procedure
) T, Q8 \, G3 h+ V( Dwhile 1=1 do: T* ~' x2 U/ g6 i3 A) o3 c# z/ C
begin. S% o+ M" n0 y! N# |
wait for 1 sec9 U( X7 g3 u: p! M
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
# i' J% r& U0 i% l) d" N end: `& I; s# n" E, b" |
end
/ A' L7 N& M( B$ s
/ o- O/ y+ i( ?4 Bbegin P_Creation3 arriving procedure
, M4 i; b9 Y0 s7 ?while 1=1 do6 C9 }9 q' z: g
begin
9 S6 R0 h: Z" C, u wait for 1 sec& B4 w$ Z& Q. F6 [! x
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
+ w3 n, l+ T0 @* ], Q% S# g: w end ~5 W7 g+ x5 X. T
end 2 m" H, d! U! d6 u
% h% J+ J' Y7 ~begin P_Creation4 arriving procedure
9 G3 f, O" ~# W7 }4 {while 1=1 do
" t" y1 Z* o/ K* X6 }+ t begin
# @5 P2 I8 I6 T. ~% z2 _5 R5 o0 G wait for 1 sec
) \; A8 o1 @* i create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)+ `! z; @1 c, E8 ~
end4 \; B8 q/ Y$ e# T* J7 _- F
end
$ ~5 b* o p( e. N1 D
/ k& [2 ?7 E& o3 [& z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! |