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);
6 f$ n5 j% l. [1 c$ V5 O! Ubegin model initialization function
; v9 `8 l! M6 }8 e0 p, `7 i; H create 1 load of load type L_null to P_Creation21 K& h( I+ f: g* x* L
create 1 load of load type L_null to P_Creation32 w. v4 y* ^9 o2 n4 l
create 1 load of load type L_null to P_Creation4: F# G. R' q. u% a. z3 `& @6 L, X
return true
2 ]6 r( ?6 [, S! v4 t9 kend
% u8 ^4 ]/ f3 `8 d7 l* K: ?+ E* p9 _
begin P_Creation2 arriving procedure
" l7 J" O7 O9 B$ g; zwhile 1=1 do3 {( j/ N8 R" d& \8 y
begin
6 b6 U3 x2 n, W) n( Q0 ] wait for 1 sec4 c5 s$ j; p- e9 P f+ G) W
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die). L8 F5 x4 L1 K3 i' p* v2 ?
end' |6 l! Y; O, V0 V. @
end4 s8 b/ ]/ G2 c, }
; B! u* b4 _7 [. X' W5 `begin P_Creation3 arriving procedure
, z( C/ j3 V4 D) G7 Wwhile 1=1 do4 j) c. l/ T7 u2 g
begin% ]1 O$ i3 D+ v! Y) V1 S
wait for 1 sec
/ E/ q4 ?2 K9 k9 Z3 O9 a create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
T& |! j- i# Y' f( G( g7 f end
. S2 H' A& {. O/ H3 ~0 c8 Kend + @' x4 }$ f& T) y' p" ?/ R
0 B$ ]5 `! w7 Q/ Y' I
begin P_Creation4 arriving procedure
9 @5 p5 l' g2 U n5 m+ B2 ]while 1=1 do9 P8 N m1 J A) w; L
begin' n. I0 d; Q4 S" ~: ?7 p2 B- o' N/ o. q
wait for 1 sec
+ ?6 Y6 B) z6 b1 c* S5 X q create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
" v- A6 a6 K. K3 a! F8 u end
' X% p# P8 ^) W# M% y% I2 }9 l6 xend
, K# S' c1 q6 s: _$ D9 e
1 O1 j/ V: l" D Q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! |