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);
& T; u% e; @9 E) F; s% Z" [begin model initialization function' p! |/ Y! y2 ]) y" B# s) S: h5 y
create 1 load of load type L_null to P_Creation2" V/ m$ s( [9 t: B) Y2 t
create 1 load of load type L_null to P_Creation3
( i# U. z/ n' K; y0 W. K create 1 load of load type L_null to P_Creation4 v+ k+ i0 i$ E, D3 u
return true
: ?5 ]3 K5 E; E- e6 zend* M/ n, W# I/ U6 ^% z6 T
Q8 b, }; @* R! `. _6 f7 A
begin P_Creation2 arriving procedure; b- i) B4 W, J
while 1=1 do
' V) l7 z* n2 m& q; T9 E, J: @ begin6 S6 ^; B$ C7 U3 H, P
wait for 1 sec
0 o4 ^/ u: f+ [# |2 M create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
7 ]6 Q# c4 z8 @8 k5 G1 y9 S) ], K end# I: a0 y& Y1 ]9 Z4 T9 n
end
$ B. x+ }9 n5 e! [: V( V4 G0 Y' y' u) ~& d
begin P_Creation3 arriving procedure2 S% v; k# s6 l5 h
while 1=1 do
, @" m9 Q9 g& O6 c! p& S begin
) c7 N% e0 n; K- s, a2 H r wait for 1 sec: r4 Z% x7 o n o
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
2 d; C/ d7 s' C; d end
$ X1 x2 G) x" {4 z% h* V! u: iend
. |+ O z' j$ u% E A; T3 D$ s- Y1 z
' e; ^9 L) j) w. [' Ybegin P_Creation4 arriving procedure2 k/ q% j) Z. S, V
while 1=1 do2 g* M J. U3 ]) W1 A$ m# X
begin
2 {3 y7 i. @: T) O/ W wait for 1 sec) d' `0 S2 h. x# E
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die) a w5 L, ^1 M* |( k
end/ W- U0 ^$ v% e& l- c8 N
end( v( v: P* c9 Z
# Z( l: G4 Y+ E+ k O1 \( K0 V' Y2 y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! |