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);
& z0 g' r3 I8 b. ]8 |2 U- ~6 Y+ g: ybegin model initialization function
- Y7 T3 Y* o0 q9 F. b; g create 1 load of load type L_null to P_Creation2
- C. c3 N4 y+ B. d create 1 load of load type L_null to P_Creation3, f6 j: L. E0 B3 {' @
create 1 load of load type L_null to P_Creation47 e$ @" K% m% |* {: I1 C8 c5 i5 y
return true
7 \ v8 z7 S# o+ nend4 n( a0 }5 J- T" l" C% S
1 m1 Y: \0 M# lbegin P_Creation2 arriving procedure
, `2 N3 Q+ j: m$ d' V7 |0 jwhile 1=1 do
9 B) } m' ]& E2 I begin7 A" H0 d& t* _2 C
wait for 1 sec0 c/ L8 E" y. }( d3 N
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)8 p( Y# W5 a C% O/ T* Q
end
1 V/ [+ r, j send
; Z7 y! |) I' m9 a" t2 m& [0 Z* H2 y- O0 i- u/ g" q* D
begin P_Creation3 arriving procedure
" G; G5 O( s5 ^1 twhile 1=1 do- U# Z9 ]3 f" W2 L5 S2 E4 G
begin0 [( j7 I/ {: E
wait for 1 sec! T% o8 b0 J( s8 x4 D. J7 ]& J
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)8 X6 J3 U7 N& l9 C
end
5 p! L! E9 d9 L; q T' Gend 1 C j9 k% ^2 u& z
/ }& x2 N5 I/ y$ g" wbegin P_Creation4 arriving procedure
. ]& f0 w( ^% ^/ pwhile 1=1 do8 R7 l+ g- @% I$ x
begin
! f+ W/ g% e' H* Z8 h4 P wait for 1 sec
( o: D1 y6 O; T, d8 v- s7 k9 l create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
: B5 R1 t, C! W0 E4 Z- s, J* C* J end
* B' V" \3 u% l- f1 zend
/ c* K1 A. E) m6 F) V6 e3 H6 x l& T5 S* F! p# C! [+ 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! |