f2277e7106
This PR fixes tree weights in dart being ignored when computing contributions. * Fix ellpack page source link. * Add tree weights to compute contribution.
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/*!
|
|
* Copyright 2019 XGBoost contributors
|
|
*/
|
|
#ifndef XGBOOST_USE_CUDA
|
|
|
|
#include <xgboost/data.h>
|
|
#include "ellpack_page_source.h"
|
|
namespace xgboost {
|
|
namespace data {
|
|
|
|
EllpackPageSource::EllpackPageSource(DMatrix* dmat,
|
|
const std::string& cache_info,
|
|
const BatchParam& param) noexcept(false) {
|
|
LOG(FATAL) << "Internal Error: "
|
|
"XGBoost is not compiled with CUDA but EllpackPageSource is required";
|
|
}
|
|
|
|
void EllpackPageSource::BeforeFirst() {
|
|
LOG(FATAL) << "Internal Error: "
|
|
"XGBoost is not compiled with CUDA but EllpackPageSource is required";
|
|
}
|
|
|
|
bool EllpackPageSource::Next() {
|
|
LOG(FATAL) << "Internal Error: "
|
|
"XGBoost is not compiled with CUDA but EllpackPageSource is required";
|
|
return false;
|
|
}
|
|
|
|
EllpackPage& EllpackPageSource::Value() {
|
|
LOG(FATAL) << "Internal Error: "
|
|
"XGBoost is not compiled with CUDA but EllpackPageSource is required";
|
|
EllpackPage* page;
|
|
return *page;
|
|
}
|
|
|
|
const EllpackPage& EllpackPageSource::Value() const {
|
|
LOG(FATAL) << "Internal Error: "
|
|
"XGBoost is not compiled with CUDA but EllpackPageSource is required";
|
|
EllpackPage* page;
|
|
return *page;
|
|
}
|
|
|
|
} // namespace data
|
|
} // namespace xgboost
|
|
|
|
#endif // XGBOOST_USE_CUDA
|