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ok for now

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tqchen
2014-11-10 22:03:42 -08:00
parent 9d101b47f9
commit e7ea87b5fd
2 changed files with 66 additions and 14 deletions
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6
src/utils/quantile.h
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@@ -174,9 +174,9 @@ struct WQSummary {
for (size_t k = 1; k < n; ++k) {
RType dx2 = 2 * ((k * range) / n + begin);
// find first i such that d < (rmax[i+1] + rmin[i+1]) / 2
while (i < src.size - 1 &&
dx2 >= src.data[i + 1].rmax + src.data[i + 1].rmin) ++i;
if (i == src.size - 1) break;
while (i < src.size - 1
&& dx2 >= src.data[i + 1].rmax + src.data[i + 1].rmin) ++i;
utils::Assert(i != src.size - 1, "this cannot happen");
if (dx2 < src.data[i].rmin_next() + src.data[i + 1].rmax_prev()) {
if (i != lastidx) {
data[size++] = src.data[i]; lastidx = i;