add interact mode

2014-05-03 23:24:22 -07:00
parent 6fd77cbb24
commit 2057dda560
4 changed files with 40 additions and 3 deletions
--- a/python/xgboost_python.cpp
+++ b/python/xgboost_python.cpp
@@ -210,5 +210,13 @@ extern "C"{
        static_cast<Booster*>(handle)->DumpModel( fo, featmap, false );
        fclose( fo );
    }
+
+    void XGBoosterUpdateInteract( void *handle, void *dtrain, const char *action ){
+        Booster *bst = static_cast<Booster*>(handle);
+        DMatrix *dtr = static_cast<DMatrix*>(dtrain);        
+        bst->CheckInit(); dtr->CheckInit(); 
+        std::string act( action );
+        bst->UpdateInteract( act, *dtr );
+    }
 };