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spai.hpp File Reference

OpenCL kernel file for sparse approximate inverse operations. More...

`#include "viennacl/tools/tools.hpp"`
`#include "viennacl/ocl/kernel.hpp"`
`#include "viennacl/ocl/platform.hpp"`
`#include "viennacl/ocl/utils.hpp"`

Go to the source code of this file.

## Classes

struct | viennacl::linalg::opencl::kernels::spai< NumericT >
| Main kernel class for generating OpenCL kernels for the sparse approximate inverse preconditioners. More...

## Namespaces

| viennacl
| Main namespace in ViennaCL. Holds all the basic types such as vector, matrix, etc. and defines operations upon them.
| viennacl::linalg
| Provides all linear algebra operations which are not covered by operator overloads.
| viennacl::linalg::opencl
| Holds all routines providing OpenCL linear algebra operations.
| viennacl::linalg::opencl::kernels
| Contains the OpenCL kernel generation functions for a predefined set of functionality.

## Functions

template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_assemble_blocks (StringT &source, std::string const &numeric_string)
template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_block_bv_assembly (StringT &source, std::string const &numeric_string)
template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_block_least_squares (StringT &source, std::string const &numeric_string)
template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_block_q_mult (StringT &source, std::string const &numeric_string)
template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_block_qr (StringT &source, std::string const &numeric_string)
template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_block_qr_assembly (StringT &source, std::string const &numeric_string)
template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_block_qr_assembly_1 (StringT &source, std::string const &numeric_string)
template<typename StringT >
void | viennacl::linalg::opencl::kernels::generate_spai_block_r_assembly (StringT &source, std::string const &numeric_string)

## Detailed Description

OpenCL kernel file for sparse approximate inverse operations.

Definition in file spai.hpp.