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);( E/ s1 s; `6 U B
begin model initialization function
8 F: Y9 P- L* e" f1 t create 1 load of load type L_null to P_Creation2
7 a. m+ i% d+ H1 @ create 1 load of load type L_null to P_Creation36 n" v$ x8 L; l5 N/ L) P @" I
create 1 load of load type L_null to P_Creation4$ _+ t; N: P0 O6 I8 d2 S
return true
% `9 O+ ?* |- O- Iend
& v6 F4 s' P# _7 c2 ` z2 ^! O3 V
, h+ V2 A, U' B" l+ P) J( L( j4 Ybegin P_Creation2 arriving procedure4 Z, H* b5 X, L2 h, Y9 ?
while 1=1 do
- H, ~1 w3 N5 I( o begin
. | A6 P7 k+ o7 s3 W% m- Y wait for 1 sec
8 V3 | }, p# t8 X* v create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
+ X h/ y" a5 Z- ? c2 ^- T end' C2 ^. n: n( N5 Y4 l
end
8 {4 V- g# R. f4 B1 V* ~
$ Q3 }0 l; b: ^2 g3 u: Q4 Z2 Cbegin P_Creation3 arriving procedure! n9 C- f& V; r" a) u4 `; d
while 1=1 do
, D; }1 L5 R2 W/ v9 o begin6 X% L2 g9 u* s. N
wait for 1 sec, H- O8 P. ^1 c$ l; t- m' g% [
create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
( _7 Z' q9 y7 n. D2 Z end, {, B2 e% I D
end
* V# J. i. u/ y. |: g) u! o E& m* J6 w" P7 k" P d5 y# I
begin P_Creation4 arriving procedure9 h) P5 {% ]+ ]' e
while 1=1 do
x& z- c5 g0 E% i2 s9 G begin) z1 }. h/ j5 d. N3 a
wait for 1 sec
/ J2 D( E5 n Z+ s4 G( ^1 X# h# J create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)
1 T* ~4 f' S& H! o9 x0 r S% |- }' k9 k0 g end
' m4 ]' ]; B- c3 P, y; C1 C* T7 r8 rend. e- @- d& ]. ?, h5 O' S! U
2 D# B2 Y0 l8 V w, N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! |