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Merged eigen/eigen into default

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tillahoffmann
2016-04-01 14:36:15 +01:00
parent 57239f4a81 3da495e6b9
commit 49960adbdd
3 changed files with 41 additions and 8 deletions
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11
unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
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@@ -10,8 +10,9 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_FFT_H
#define EIGEN_CXX11_TENSOR_TENSOR_FFT_H
// NVCC fails to compile this code
#if !defined(__CUDACC__)
// This code requires the ability to initialize arrays of constant
// values directly inside a class.
#if __cplusplus >= 201103L || EIGEN_COMP_MSVC >= 1900
namespace Eigen {
@@ -564,7 +565,7 @@ struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, D
// This will support a maximum FFT size of 2^32 for each dimension
// m_sin_PI_div_n_LUT[i] = (-2) * std::sin(M_PI / std::pow(2,i)) ^ 2;
RealScalar m_sin_PI_div_n_LUT[32] = {
const RealScalar m_sin_PI_div_n_LUT[32] = {
RealScalar(0.0),
RealScalar(-2),
RealScalar(-0.999999999999999),
@@ -600,7 +601,7 @@ struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, D
};
// m_minus_sin_2_PI_div_n_LUT[i] = -std::sin(2 * M_PI / std::pow(2,i));
RealScalar m_minus_sin_2_PI_div_n_LUT[32] = {
const RealScalar m_minus_sin_2_PI_div_n_LUT[32] = {
RealScalar(0.0),
RealScalar(0.0),
RealScalar(-1.00000000000000e+00),
@@ -638,7 +639,7 @@ struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, D
} // end namespace Eigen
#endif // __CUDACC__
#endif // EIGEN_HAS_CONSTEXPR
#endif // EIGEN_CXX11_TENSOR_TENSOR_FFT_H