36 lines
1.0 KiB
C++
36 lines
1.0 KiB
C++
/*!
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* \file xgboost.cpp
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* \brief bootser implementations
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* \author Tianqi Chen: tianqi.tchen@gmail.com
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*/
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// implementation of boosters go to here
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#define _CRT_SECURE_NO_WARNINGS
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#define _CRT_SECURE_NO_DEPRECATE
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#include <climits>
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#include "xgboost.h"
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#include "../utils/xgboost_utils.h"
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#include "xgboost_gbmbase.h"
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// implementations of boosters
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#include "tree/xgboost_svdf_tree.hpp"
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#include "linear/xgboost_linear.hpp"
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#include "../regression/xgboost_reg.h"
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namespace xgboost{
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namespace booster{
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/*!
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* \brief create a gradient booster, given type of booster
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* \param booster_type type of gradient booster, can be used to specify implements
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* \return the pointer to the gradient booster created
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*/
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IBooster *CreateBooster( int booster_type ){
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switch( booster_type ){
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case 0: return new RTreeTrainer();
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case 1: return new LinearBooster();
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default: utils::Error("unknown booster_type"); return NULL;
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}
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}
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};
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};
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