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-rw-r--r--tensorflow/python/ops/sparse_grad.py12
1 files changed, 12 insertions, 0 deletions
diff --git a/tensorflow/python/ops/sparse_grad.py b/tensorflow/python/ops/sparse_grad.py
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+++ b/tensorflow/python/ops/sparse_grad.py
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+"""Gradients for operators defined in sparse_ops.py."""
+from tensorflow.python.framework import ops
+from tensorflow.python.ops import sparse_ops
+
+
+ops.NoGradient("SparseToDense")
+
+
+ops.NoGradient("SparseConcat")
+
+
+ops.NoGradient("SparseReorder")