Imperative fix conv2d's attrs bugs (#16158)

* Remove Desc in Forward Pass * Refactor VarBase * Add dbg info * Only check type in imperative mode * Polish code and support optimizer test=develop * Fix stop gradient problem in PyLayer test=develop * Fix conv2d's attrs test=develop
7 years ago · 4e8c03bdfe
parent 08e757318c
commit 4e8c03bdfe
1 changed files with 1 additions and 1 deletions
--- a/python/paddle/fluid/imperative/nn.py
+++ b/python/paddle/fluid/imperative/nn.py
@ -112,7 +112,7 @@ class Conv2D(layers.Layer):
                'strides': self._stride,
                'paddings': self._padding,
                'dilations': self._dilation,
-                'groups': self._groups,
+                'groups': self._groups if self._groups else 1,
                'use_cudnn': self._use_cudnn,
                'use_mkldnn': False,
            })