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fix python windows installation problem, enable mingw compile, but seems mingw dll was not fast in loading

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Tianqi Chen
2015-04-25 15:30:42 -07:00
parent 4275434ec5
commit 84515cd2a8
7 changed files with 59 additions and 28 deletions
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8
src/tree/updater_basemaker-inl.hpp
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@@ -343,7 +343,9 @@ class BaseMaker: public IUpdater {
// push to sketch
sketch->temp.data[sketch->temp.size] =
utils::WXQuantileSketch<bst_float, bst_float>::
Entry(rmin, rmax, wmin, last_fvalue);
Entry(static_cast<bst_float>(rmin),
static_cast<bst_float>(rmax),
static_cast<bst_float>(wmin), last_fvalue);
utils::Assert(sketch->temp.size < max_size,
"invalid maximum size max_size=%u, stemp.size=%lu\n",
max_size, sketch->temp.size);
@@ -377,7 +379,9 @@ class BaseMaker: public IUpdater {
// push to sketch
sketch->temp.data[sketch->temp.size] =
utils::WXQuantileSketch<bst_float, bst_float>::
Entry(rmin, rmax, wmin, last_fvalue);
Entry(static_cast<bst_float>(rmin),
static_cast<bst_float>(rmax),
static_cast<bst_float>(wmin), last_fvalue);
++sketch->temp.size;
}
sketch->PushTemp();

2
src/tree/updater_histmaker-inl.hpp
View File

@@ -525,7 +525,7 @@ class CQHistMaker: public HistMaker<TStats> {
if (c[0].fvalue == c[c.length-1].fvalue) {
for (size_t i = 0; i < this->qexpand.size(); ++i) {
const int nid = this->qexpand[i];
sbuilder[nid].sketch->Push(c[0].fvalue, sbuilder[nid].sum_total);
sbuilder[nid].sketch->Push(c[0].fvalue, static_cast<bst_float>(sbuilder[nid].sum_total));
}
return;
}

2
src/tree/updater_skmaker-inl.hpp
View File

@@ -217,7 +217,7 @@ class SketchMaker: public BaseMaker {
for (size_t i = 0; i < this->qexpand.size(); ++i) {
const int nid = this->qexpand[i];
for (int k = 0; k < 3; ++k) {
sbuilder[3 * nid + k].sketch->Push(c[0].fvalue, sbuilder[3 * nid + k].sum_total);
sbuilder[3 * nid + k].sketch->Push(c[0].fvalue, static_cast<bst_float>(sbuilder[3 * nid + k].sum_total));
}
}
return;