change hist update to lazy

2014-12-20 05:02:38 -08:00
parent deb21351b9
commit 7a35e1a906
3 changed files with 127 additions and 85 deletions
--- a/6
+++ b/6
@@ -10,6 +10,12 @@ else
 	CFLAGS += -fopenmp
 endif

+# by default use c++11
+ifeq ($(no_cxx11),1)
+else 
+	CFLAGS += -std=c++11
+endif
+
 # specify tensor path
 BIN = xgboost
 OBJ = updater.o gbm.o io.o main.o