生成native\nearby csv文件

tensnsorflow/feature_engineering.py

@@ -150,13 +150,13 @@ def get_predict(date,value_map):
     print("native")
     print(native_pre.shape)
     print(native_pre.head())
-    native_pre.to_csv(path+"native.csv",index=False)
+    native_pre.to_csv(path+"native.csv",sep="\t",index=False)
     write_csv(native_pre, "native",200000)
 
     print("nearby")
     print(nearby_pre.shape)
     print(nearby_pre.head())
-    nearby_pre.to_csv(path+"nearby.csv",index=False)
+    nearby_pre.to_csv(path+"nearby.csv",sep="\t",index=False)
     write_csv(nearby_pre, "nearby", 160000)