fft_common.hpp File Reference

#include <lbann/base.hpp>
#include <lbann/utils/dim_helpers.hpp>
#include <lbann/utils/exception.hpp>

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Classes
struct	lbann::ToRealT< T >
struct	lbann::ToRealT< El::Complex< T > >
struct	lbann::ToComplexT< T >
struct	lbann::ToComplexT< El::Complex< T > >
struct	lbann::fft::DimsHelper< InT, OutT >
struct	lbann::fft::DimsHelper< InOutT, InOutT >
struct	lbann::fft::DimsHelper< RealT, El::Complex< RealT > >
struct	lbann::fft::DimsHelper< El::Complex< RealT >, RealT >

Namespaces
	lbann
	lbann::fft

Typedefs
template<typename T >
using	lbann::ToReal = typename ToRealT< T >::type
template<typename T >
using	lbann::ToComplex = typename ToComplexT< T >::type

Functions
template<typename T >
auto	lbann::fft::get_r2c_output_dims (std::vector< T > const &dims)
template<typename InT , typename OutT , typename TransformT >
void	lbann::fft::r2c_to_full_1d (El::Matrix< InT, El::Device::CPU > const &r2c_input, El::Matrix< OutT, El::Device::CPU > &full_output, std::vector< int > const &full_dims, TransformT transform)
template<typename InT , typename OutT , typename TransformT >
void	lbann::fft::r2c_to_full_2d (El::Matrix< InT, El::Device::CPU > const &r2c_input, El::Matrix< OutT, El::Device::CPU > &full_output, std::vector< int > const &full_dims, TransformT transform)
template<typename InT , typename OutT >
void	lbann::fft::r2c_to_full (El::Matrix< InT, El::Device::CPU > const &r2c_input, El::Matrix< OutT, El::Device::CPU > &full_output, std::vector< int > const &full_dims)