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Set device in device dmatrix. (#5596)

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This commit is contained in:
Jiaming Yuan
2020-04-25 13:42:53 +08:00
committed by fis
parent 3728855ce9
commit 844d7c1d5b
8 changed files with 41 additions and 5 deletions
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12
tests/cpp/data/test_metainfo.cc
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@@ -149,9 +149,17 @@ TEST(MetaInfo, Validate) {
info.num_col_ = 3;
std::vector<xgboost::bst_group_t> groups (11);
info.SetInfo("group", groups.data(), xgboost::DataType::kUInt32, 11);
EXPECT_THROW(info.Validate(), dmlc::Error);
EXPECT_THROW(info.Validate(0), dmlc::Error);
std::vector<float> labels(info.num_row_ + 1);
info.SetInfo("label", labels.data(), xgboost::DataType::kFloat32, info.num_row_ + 1);
EXPECT_THROW(info.Validate(), dmlc::Error);
EXPECT_THROW(info.Validate(0), dmlc::Error);
#if defined(XGBOOST_USE_CUDA)
info.group_ptr_.clear();
labels.resize(info.num_row_);
info.SetInfo("label", labels.data(), xgboost::DataType::kFloat32, info.num_row_);
info.labels_.SetDevice(0);
EXPECT_THROW(info.Validate(1), dmlc::Error);
#endif // defined(XGBOOST_USE_CUDA)
}