#include "viennacl/linalg/opencl/kernels/nmf.hpp"#include "viennacl/linalg/opencl/nmf_operations.hpp"#include "viennacl/linalg/host_based/nmf_operations.hpp"Go to the source code of this file.
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. | |
Functions | |
| template<typename NumericT > | |
| void | viennacl::linalg::opencl::nmf (viennacl::matrix_base< NumericT > const &V, viennacl::matrix_base< NumericT > &W, viennacl::matrix_base< NumericT > &H, viennacl::linalg::nmf_config const &conf) |
| The nonnegative matrix factorization (approximation) algorithm as suggested by Lee and Seung. Factorizes a matrix V with nonnegative entries into matrices W and H such that ||V - W*H|| is minimized. More... | |