var i:real6 w5 v; F) p7 h6 f' b0 K0 ]
i:=z_uniform(1,0,1)
) f% I! m; I& m. x, w@.createattr("type","string")" f9 f- F' m* C4 e: a
if i<0.24 u6 @, g7 [4 P7 X, M( i
@.type:="red"
2 E5 T2 c! U2 k. v" E( s PartRecord["Number",1]+=1 m; U. q4 c- ^
elseif i<=0.5 and i>=0.2
/ s* A* g& z0 j/ w: R/ S @.type:="green"" g# q! `# u( G3 }8 e
PartRecord["Number",2]+=1
+ {/ D9 r* L6 o8 q2 Velse
% k4 G8 K: s5 [+ {2 A; t' m6 t @.type:="blue", f1 J" }6 J% ]! m: U! U0 b
PartRecord["Number",3]+=1
: T& {* W& u" S2 y4 zend
& Q! E% g g* s! f: ?: q" U
4 ?8 Y+ ^' W$ s [5 Q$ H: K2 KdeleteMovables7 f1 e- [; }4 O% J; y$ `" y
PartRecord.delete({2,1}..{2,3})$ V$ |+ ]+ i9 l% I5 t
这是对的 |