1.错误原因,坏件在e4被卸载,车子空了,但它的目的地还是output3,所以它去output3没东西可卸载就出错了;改进quality程序改为:
' _3 B' p4 ^; B1 ?/ R9 K1 |(sensorID : integer)
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randNo:real;/ }. C" k- z) {
do+ j$ x& F1 F3 ?4 h) Z1 o. J
@.stopped:=true;: f9 f Z h1 s% ^8 d5 |" I9 c8 _
wait 20;
% c/ N$ q9 a6 n* c randNo:=z_uniform(2,0,1);
) R* R3 S! f$ {+ ^5 m @.cont.createattr("type","string");
/ h2 m5 L' E+ c: r if randNo>0.7 then' k5 p( @% L- h& N4 ~- L9 ?
@.cont.type:="bad";
& }. M' B6 {/ G9 T& V) _: l print"bad";# h$ t" ]0 k* Z5 u0 c
@.cont.move(drain4);( k1 ^7 b& P5 }
@.destination:=Load_in;-----增加语句2 [ x9 T0 b0 ?! w% {2 O6 `( _
else
, e' y% A. z+ Y @.cont.type:="good";
$ c9 D e: y0 {1 B3 @ ^ print"good";
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@.stopped:=false;
5 B& r5 c _4 T2 a! C @.move;
4 ]! p0 T& O3 k+ C6 Z" Send;
) F' a: d+ a" b# t同时将unload程序改为6 }$ T, P* N- ]* c$ o$ q0 ]
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do; t5 M6 Q) | L' C6 X) I9 J
wait 30;
" L* p' {; X6 \5 @5 F if @.empty=false then
6 N; }. I' A1 c8 R$ @% u if @.cont.name="green"then0 w6 M) W6 u& s# G" @
@.cont.move(drain1);. y5 i7 M: g% B
print"Unloading on drain1";# j# s3 j2 P' q4 g# G* E! i9 [
elseif @.cont.name="blue"then
( ~- l' P; Q5 f( w @.cont.move(drain2);
3 h; E: _( B# F6 A print"Unloading on drain2";* R ~* }% u9 y' O- H
else$ T; Q) M1 C( X2 y
@.cont.move(drain3);- V5 d8 f, v. G. c, @0 o$ G
print"Unloading on drain3";& T3 A; `' T# J# F$ x
end;
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end;+ H8 i6 R' U1 z' U- X+ o! J7 s
@.destination:=Load_in;, d2 ? A9 {* s. M2 g) {; p% ?
@.move;
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