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authorGravatar KB Sriram <kbsriram@gmail.com>2018-07-21 07:57:44 -0700
committerGravatar KB Sriram <kbsriram@gmail.com>2018-07-21 08:15:35 -0700
commita2c479b6fd1ec75f37b8104f53a9f4a286cb72ce (patch)
treefd50d98e9272d7e19d59266b972e33fd6f531894 /tensorflow/cc/framework
parentdae7a75734f2137aae7130e064fab9dfcb799c45 (diff)
Add C++ gradients for some image operators.
Added gradients and tests for - ResizeBilinear - ResizeBicubic - ResizeNearestNeighbor Note: Some of the tests are for the operator itself rather than the gradient, paralleling existing tests in image_grad.py See https://github.com/tensorflow/tensorflow/issues/21019
Diffstat (limited to 'tensorflow/cc/framework')
-rw-r--r--tensorflow/cc/framework/gradient_checker.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/tensorflow/cc/framework/gradient_checker.cc b/tensorflow/cc/framework/gradient_checker.cc
index de2645cb44..695180c23b 100644
--- a/tensorflow/cc/framework/gradient_checker.cc
+++ b/tensorflow/cc/framework/gradient_checker.cc
@@ -409,6 +409,7 @@ Status ComputeGradientError(const Scope& scope, const Output& x,
const Output& y, const TensorShape& y_shape, JAC_T* max_error);
INSTANTIATE_GRAD_ERR_TYPE(float, float, float);
+INSTANTIATE_GRAD_ERR_TYPE(double, float, double);
INSTANTIATE_GRAD_ERR_TYPE(double, double, double);
INSTANTIATE_GRAD_ERR_TYPE(complex64, float, float);
INSTANTIATE_GRAD_ERR_TYPE(float, complex64, float);