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);
; i4 W0 g1 [4 E# f. A3 y9 F6 ^: ibegin model initialization function2 X( R# [. D4 y! W
create 1 load of load type L_null to P_Creation2
8 t/ I3 W* z N" j% ^/ x3 ] create 1 load of load type L_null to P_Creation38 P3 o" z- O8 c
create 1 load of load type L_null to P_Creation4
- b1 a b' E( F7 Z7 b return true
; r M! @7 ? g' zend+ U3 V" l/ b k! n9 b4 X, S
1 y& x& Z; a; C! D$ ]
begin P_Creation2 arriving procedure
/ U* G' p0 d1 C8 G0 ~1 U" cwhile 1=1 do, m1 [ K/ B$ f4 [8 ]3 F' ]' E; y
begin9 p, s6 [4 y; o) R7 k
wait for 1 sec. U- }4 F4 C( B- P
create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
; u2 W5 g x, p! n end
: S8 J: ?/ n J- D- V: I, bend+ x1 y# a/ `9 E g
8 |! x5 E( L6 b3 X: f5 a; b$ Fbegin P_Creation3 arriving procedure
; u- l* B* a7 i, b, h4 G! k1 Ewhile 1=1 do/ W0 n7 J+ ~2 f2 {7 W3 ]/ R
begin
. H; F& D: ~. {6 s( a wait for 1 sec2 O' ?7 h2 v% R2 N
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)8 r! j" d @ Q* W8 \( b
end
7 L- F2 V2 E$ nend 5 t. _; u2 M0 v5 n; q
% n6 c) P7 s1 }0 f" }6 C# H0 ~6 [
begin P_Creation4 arriving procedure& q* \8 y2 C8 v, N5 W
while 1=1 do
! y# f. W8 {2 }$ f0 B7 i begin
) ~0 \0 t& j4 j; e/ B9 s2 N& T wait for 1 sec# O+ Z" @$ g6 t6 k4 u
create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
+ ~, p* H3 j& m6 P) g) r7 | end
0 M5 u3 @2 k8 X, K# [4 send
$ I& h$ g* k8 @8 q
2 F& Q" u( b* B+ C$ F q; J+ o$ i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! |