Add __all__ in `gradient_checker.py`

8 years ago · a0590004ce
parent fcc28ccea2
commit a0590004ce
1 changed files with 2 additions and 0 deletions
--- a/python/paddle/v2/framework/tests/gradient_checker.py
+++ b/python/paddle/v2/framework/tests/gradient_checker.py
@ -3,6 +3,8 @@ from paddle.v2.framework.create_op_creation_methods import op_creations
 import numpy
 import unittest

+__all__ = ['get_numeric_gradient']
+

 def get_numeric_gradient(op,
                         input_values,