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Enable reciprocal GPU kernel on complex number #41548

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Feb 22, 2021
Merged

Enable reciprocal GPU kernel on complex number #41548

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2 changes: 1 addition & 1 deletion tensorflow/core/kernels/cwise_op_gpu_inverse.cu.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ limitations under the License.

namespace tensorflow {
namespace functor {
DEFINE_UNARY4(inverse, Eigen::half, float, double, int64);
DEFINE_UNARY6(inverse, Eigen::half, float, double, int64, complex64, complex128);
DEFINE_SIMPLE_BINARY3(inverse_grad, Eigen::half, float, double);
} // namespace functor
} // namespace tensorflow
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8 changes: 4 additions & 4 deletions tensorflow/core/kernels/cwise_op_reciprocal.cc
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Expand Up @@ -19,8 +19,8 @@ namespace tensorflow {
REGISTER5(UnaryOp, CPU, "Inv", functor::inverse, float, Eigen::half, double,
complex64, complex128);
#if GOOGLE_CUDA || TENSORFLOW_USE_ROCM
REGISTER4(UnaryOp, GPU, "Inv", functor::inverse, float, Eigen::half, double,
int64);
REGISTER6(UnaryOp, GPU, "Inv", functor::inverse, float, Eigen::half, double,
int64, complex64, complex128);
#endif

REGISTER5(SimpleBinaryOp, CPU, "InvGrad", functor::inverse_grad, float,
Expand All @@ -40,8 +40,8 @@ REGISTER5(UnaryOp, CPU, "Reciprocal", functor::inverse, float, Eigen::half,
double, complex64, complex128);
#endif // ENABLE_INTEL_MKL_BFLOAT16
#if GOOGLE_CUDA || TENSORFLOW_USE_ROCM
REGISTER4(UnaryOp, GPU, "Reciprocal", functor::inverse, float, Eigen::half,
double, int64);
REGISTER6(UnaryOp, GPU, "Reciprocal", functor::inverse, float, Eigen::half,
double, int64, complex64, complex128);
#endif
#ifdef TENSORFLOW_USE_SYCL
REGISTER(UnaryOp, SYCL, "Reciprocal", functor::inverse, float);
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4 changes: 2 additions & 2 deletions tensorflow/python/kernel_tests/cwise_ops_unary_test.py
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Expand Up @@ -446,7 +446,7 @@ def testComplex64Basic(self):
self._compareBoth(x, np.abs, _ABS)
self._compareBoth(x, np.negative, math_ops.negative)
self._compareBoth(x, np.negative, _NEG)
self._compareCpu(y, self._inv, math_ops.reciprocal)
self._compareBoth(y, self._inv, math_ops.reciprocal)
self._compareCpu(x, np.square, math_ops.square)
self._compareCpu(y, np.sqrt, math_ops.sqrt)
self._compareCpu(y, self._rsqrt, math_ops.rsqrt)
Expand Down Expand Up @@ -491,7 +491,7 @@ def testComplex128Basic(self):
self._compareBoth(x, np.abs, _ABS)
self._compareBoth(x, np.negative, math_ops.negative)
self._compareBoth(x, np.negative, _NEG)
self._compareCpu(y, self._inv, math_ops.reciprocal)
self._compareBoth(y, self._inv, math_ops.reciprocal)
self._compareCpu(x, np.square, math_ops.square)
self._compareCpu(y, np.sqrt, math_ops.sqrt)
self._compareCpu(y, self._rsqrt, math_ops.rsqrt)
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