sign_flip_mg.hpp File Reference

#include <cumlprims/opg/matrix/data.hpp>
#include <cumlprims/opg/matrix/part_descriptor.hpp>
#include <raft/core/handle.hpp>

Include dependency graph for sign_flip_mg.hpp:

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Namespaces
	ML
	ML::PCA
	ML::PCA::opg

Functions
void	ML::PCA::opg::sign_flip (raft::handle_t &handle, std::vector< MLCommon::Matrix::Data< float > * > &input_data, MLCommon::Matrix::PartDescriptor &input_desc, float *components, std::size_t n_components, cudaStream_t *streams, std::uint32_t n_stream)
	sign flip for PCA and tSVD. This is used to stabilize the sign of column major eigen vectors More...
void	ML::PCA::opg::sign_flip (raft::handle_t &handle, std::vector< MLCommon::Matrix::Data< double > * > &input_data, MLCommon::Matrix::PartDescriptor &input_desc, double *components, std::size_t n_components, cudaStream_t *streams, std::uint32_t n_stream)