Pscf::Prdc::Cuda Namespace Reference

Fields, FFTs, and utilities for periodic boundary conditions (CUDA) More...

Namespaces
namespace	Reduce
	Functions that perform parallel reductions on the GPU.
namespace	VecOp
	Functions that perform element-wise vector operations on the GPU.

Classes
class	CField
	Field of complex values on a regular mesh, allocated on a GPU device. More...
class	CFieldComparison
	Comparator for CField (k-grid) arrays, defined in device memory. More...
class	FFT
	Fourier transform wrapper for real or complex data. More...
class	FFTBatched
	Batched Fourier transform wrapper for real data. More...
class	RField
	Field of real values on a regular mesh, allocated on a GPU device. More...
class	RFieldComparison
	Comparator for fields in real-space (r-grid) format. More...
class	RFieldDft
	Discrete Fourier Transform (DFT) of a real field, allocated on a GPU. More...
class	RFieldDftComparison
	Comparator for RFieldDft (k-grid) arrays, allocated on device. More...
class	WaveList
	Class to calculate and store properties of wavevectors. More...

Typedefs
typedef cufftDoubleComplex	Complex
	Complex number type used in CPU code that uses FFTW.
typedef cufftDoubleReal	Real
	Real number type used in CPU code that uses FFTW.

Detailed Description

Fields, FFTs, and utilities for periodic boundary conditions (CUDA)

Typedef Documentation

Complex

typedef cufftDoubleComplex Pscf::Prdc::Cuda::Complex

Complex number type used in CPU code that uses FFTW.

Definition at line 23 of file cuda/types.h.

Real

typedef cufftDoubleReal Pscf::Prdc::Cuda::Real

Real number type used in CPU code that uses FFTW.

Definition at line 36 of file cuda/types.h.