Hendrik/xgboost
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

add in reg.conf for configuration demo

Browse Source
This commit is contained in:
kalenhaha
2014-02-18 16:49:23 +08:00
parent 7821ef3a7c
commit e1b5b99113
3 changed files with 44 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
regression/xgboost_reg_main.cpp
View File

@@ -8,7 +8,8 @@ int main(int argc, char *argv[]){
char* config_path = "c:\\cygwin64\\home\\chen\\github\\xgboost\\demo\\regression\\reg.conf";
bool silent = false;
RegBoostTrain train;
RegBoostTest test;
train.train(config_path,false);
RegBoostTest test;
test.test(config_path,false);
}

10
regression/xgboost_reg_test.h
View File

@@ -45,7 +45,7 @@ namespace xgboost{
for(int i = 0; i < test_param.test_paths.size(); i++){
xgboost::regression::DMatrix test_data;
test_data.LoadText(test_param.test_paths[i].c_str());
sscanf(model_path,"%s/final.model",test_param.model_dir_path);
sprintf(model_path,"%s/final.model",test_param.model_dir_path);
FileStream fin(fopen(model_path,"r"));
reg_boost_learner->LoadModel(fin);
fin.Close();
@@ -62,10 +62,10 @@ namespace xgboost{
int save_period;
/* \brief the path of directory containing the saved models */
const char* model_dir_path;
char model_dir_path[256];
/* \brief the path of directory containing the output prediction results */
const char* pred_dir_path;
char pred_dir_path[256];
/* \brief the paths of test data sets */
std::vector<std::string> test_paths;
@@ -79,8 +79,8 @@ namespace xgboost{
* \param val value of the parameter
*/
inline void SetParam(const char *name,const char *val ){
if( !strcmp("model_dir_path", name ) ) model_dir_path = val;
if( !strcmp("pred_dir_path", name ) ) model_dir_path = val;
if( !strcmp("model_dir_path", name ) ) strcpy(model_dir_path,val);
if( !strcmp("pred_dir_path", name ) ) strcpy(pred_dir_path,val);
if( !strcmp("test_paths", name) ) {
test_paths = StringProcessing::split(val,';');
}