for(int j = startindex; j != endindex; j+=incr)7 i4 I( z* w0 [5 T
{) X [4 q; j2 S1 @+ K4 Q# ]
treenode item = rank(object, j);
. v9 L7 V4 {' Y double servertime = getitemtype(item);' }7 y8 b( B% n" H9 j
7 c' T/ _4 s8 k: c switch(servertime)
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case 1: return uniform(1.5, 4.0);
1 _! @% \! G. S case 2: return uniform(1.5, 2.5);- w9 a/ n9 o H: v6 D: R
default: return uniform(3.5, 4.5);
" ^" \: d3 f8 M. G2 } }
6 q: d9 \& k' } if(evaluatepullcriteria(current, item, i))/ _ N& C9 |4 `
{
3 x! V4 Q# c. B1 `& Z1 e double val = (time() - getcreationtime(item)+servertime)/servertime; int newbest = domax ? val > bestval : val < bestval;
) I6 }: q8 ?3 P& U8 ^ if(newbest)* O% u% ]/ ], w: n3 y
{" u0 P0 V9 x) d$ c3 h7 A9 x- f
bestval = val;
$ O7 ]6 B0 p3 @! B" b bestitem = item;
4 C, `" X u2 _ Z- | bestportnr = i;' A3 A- U2 ^7 O! Z. I4 E; a' U
}8 J4 G5 S$ e/ ]' }7 d# a/ m! e
}
1 M$ U% a% m' S& t, C& o}
% U* h' @: f, ?) E a: B& q' W运行的时候有的顾客不会参与服务。不知道为什么,那位大侠帮帮忙 |