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);
- W5 A& Y' d. m, y" Kbegin model initialization function
1 Z* n5 {. j. ^ create 1 load of load type L_null to P_Creation2
& |: e2 n' X/ S3 K" }2 d create 1 load of load type L_null to P_Creation3! v. w2 Q t+ D. ]9 C& _0 D- v
create 1 load of load type L_null to P_Creation4* c h, a: P L) l- u4 g
return true
" N2 M i8 F, u: k3 Z4 _# U) \end
/ |3 d5 ^# s* n" S+ q
' m9 f% i+ Y2 J4 F+ U5 r- |begin P_Creation2 arriving procedure" O& {5 C2 d/ ^
while 1=1 do, `% E2 T' s* q3 f
begin
/ Y$ U# I& s2 A) J! r8 n/ ~ wait for 1 sec+ R+ O/ e, G4 T4 H7 C
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)4 ~6 B9 T; m2 T6 e2 W3 ^
end5 M, `# C& @7 b
end
6 k5 b2 E; @1 p) c$ M4 E" u. h1 K
. D b+ D; R5 f7 h* \0 t1 Q. T8 dbegin P_Creation3 arriving procedure: E/ o. K+ J9 Y, G1 @- s
while 1=1 do7 I" ]! M' B! D5 }' W
begin
% k: J1 }5 ~' O8 N; x9 g9 V) }3 N wait for 1 sec
' m' e6 G( @1 q" l. e& X create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
- x) j4 _" M) J$ E" V. d+ ^, y end
- M- ~, Q+ }6 Xend
. X8 z3 Q# |: |3 e# w
$ v/ A% n. Q7 f5 J6 s3 ^begin P_Creation4 arriving procedure
5 v/ m" C# a4 cwhile 1=1 do, V+ A3 Y, W& e7 x7 e) n4 x2 J8 |1 f/ _
begin) w9 S" o; ?4 T
wait for 1 sec
5 i) _& M/ U9 j5 `! _ create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)! Y7 r; H" m" D5 Y' d, \& b
end) l1 b* D$ z5 ]4 {. N) }+ q
end ]1 {" I: I" x9 Z( w
2 V9 ]2 T. L$ V% j; y) f
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! |