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);
4 c1 Y% r! p; ^% ybegin model initialization function. g/ s' v+ ?; b1 e& s+ L# J" U# ^9 X
create 1 load of load type L_null to P_Creation2
4 Q, L: Z" c% E/ p' z* }' S create 1 load of load type L_null to P_Creation3' [, n0 Y" L# }( _( n
create 1 load of load type L_null to P_Creation4$ a w$ o$ A/ b6 m
return true 5 N m8 Z! ]4 R- J7 m
end
9 r! _, s. P* n! E/ L x9 v. X; Y' R# ]
begin P_Creation2 arriving procedure
# Q) |+ b' J f1 K5 I2 [7 H' Lwhile 1=1 do
( V7 c; B% z* }; x3 B begin3 O4 z8 O: j' }7 X6 H9 b
wait for 1 sec
. b9 @( R- g& M: c6 {) @ create 1 load of load type L_C2 to oneof(0.2 _In2,0.8:die)
9 S% b" {8 z4 E, v& |6 w end9 i% O: O* D: ~9 a
end
( b5 T7 Z5 y8 }7 q4 h
; r2 [; @3 z1 p2 `3 B ], i: obegin P_Creation3 arriving procedure
2 T+ ?- G" X0 O7 e% twhile 1=1 do
( B5 B8 z5 s" B begin4 h9 Q5 X3 _& V' [, r& n4 l
wait for 1 sec
1 ?+ b: k2 a2 t create 1 load of load type L_C3 to oneof(0.2 _In3,0.8:die)
' l) w! X) _9 b end
; _9 C# H7 C2 H0 ]end
6 }, |. @1 @2 P' P& f
t$ m9 S0 M* q3 i- {begin P_Creation4 arriving procedure; ^$ P* c) ? \' ~6 L" E$ Q; v
while 1=1 do
! Z2 G4 N' r0 ?! v$ Z# r: |' b begin
( n( Z: u, l1 x6 s wait for 1 sec
/ |3 Y8 W" C* ] create 1 load of load type L_C4 to oneof(0.2 _In4,0.8:die)$ L* k2 [( G3 v& c W( B+ }
end
' w/ U; m2 `9 b% ]0 w/ oend$ G# h8 j1 ?$ c* S
, \8 }- W& i% C: S7 G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! |