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| author |  Manjunath Kudlur <keveman@gmail.com> | 2015-11-06 16:27:58 -0800 |
|---|---|---|
| committer | Manjunath Kudlur <keveman@gmail.com> | 2015-11-06 16:27:58 -0800 |
| commit | f41959ccb2d9d4c722fe8fc3351401d53bcf4900 (patch) | |
| tree | ef0ca22cb2a5ac4bdec9d080d8e0788a53ed496d /tensorflow/core/kernels/cwise_op_abs.cc | |
TensorFlow: Initial commit of TensorFlow library.
TensorFlow is an open source software library for numerical computation
using data flow graphs.
Base CL: 107276108
Diffstat (limited to 'tensorflow/core/kernels/cwise_op_abs.cc')
| -rw-r--r-- | tensorflow/core/kernels/cwise_op_abs.cc | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tensorflow/core/kernels/cwise_op_abs.cc b/tensorflow/core/kernels/cwise_op_abs.cc new file mode 100644 index 0000000000..5d39b88166 --- /dev/null +++ b/tensorflow/core/kernels/cwise_op_abs.cc @@ -0,0 +1,23 @@ +#include "tensorflow/core/kernels/cwise_ops_common.h" + +namespace tensorflow { +REGISTER4(UnaryOp, CPU, "Abs", functor::abs, float, double, int32, int64); +#ifndef __ANDROID__ +REGISTER_KERNEL_BUILDER(Name("ComplexAbs").Device(DEVICE_CPU), + UnaryOp<CPUDevice, functor::abs<complex64>>); +#endif +#if GOOGLE_CUDA +REGISTER3(UnaryOp, GPU, "Abs", functor::abs, float, double, int64); +#endif + +// A special GPU kernel for int32. +// TODO(b/25387198): Also enable int32 in device memory. This kernel +// registration requires all int32 inputs and outputs to be in host memory. +REGISTER_KERNEL_BUILDER(Name("Abs") + .Device(DEVICE_GPU) + .HostMemory("x") + .HostMemory("y") + .TypeConstraint<int32>("T"), + UnaryOp<CPUDevice, functor::abs<int32>>); + +} // namespace tensorflow |