Fields and FFT (CUDA)

Topics
	Complex Arithmetic (GPU)

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

Classes
class	Pscf::Prdc::Cuda::CField< D >
	Field of complex values on a regular mesh, allocated on a GPU device. More...
class	Pscf::Prdc::Cuda::CFieldComparison< D >
	Comparator for CField (k-grid) arrays, defined in device memory. More...
class	Pscf::Prdc::Cuda::FFT< D >
	Fourier transform wrapper for real or complex data. More...
class	Pscf::Prdc::Cuda::FFTBatched< D >
	Batched Fourier transform wrapper for real data. More...
class	Pscf::Prdc::Cuda::RField< D >
	Field of real values on a regular mesh, allocated on a GPU device. More...
class	Pscf::Prdc::Cuda::RFieldComparison< D >
	Comparator for fields in real-space (r-grid) format. More...
class	Pscf::Prdc::Cuda::RFieldDft< D >
	Discrete Fourier Transform (DFT) of a real field, allocated on a GPU. More...
class	Pscf::Prdc::Cuda::RFieldDftComparison< D >
	Comparator for RFieldDft (k-grid) arrays, allocated on device. More...

Detailed Description

Fields and FFT plan for use in CUDA code, based around the cufft GPU-accelerated fast Fourier transform library.