RBGen::Filter< ScalarType > Class Template Reference

Class for selecting desired singular values. More...

#include <RBGen_Filter.hpp>

Inheritance diagram for RBGen::Filter< ScalarType >:

Public Member Functions
Constructor/Destructor.
	Filter (SortType which=LARGEST)
	Default constructor. More...
virtual	~Filter ()
	Destructor. More...
Filter Method
virtual std::vector< int >	filter (const std::vector< ScalarType > &svals)=0
	Selects targetted singular values. More...

Detailed Description

template<class ScalarType>
class RBGen::Filter< ScalarType >

Class for selecting desired singular values.

Definition at line 22 of file RBGen_Filter.hpp.

Constructor & Destructor Documentation

template<class ScalarType >

RBGen::Filter< ScalarType >::Filter ( SortType  which = LARGEST )

inline

Default constructor.

Definition at line 29 of file RBGen_Filter.hpp.

template<class ScalarType >

virtual RBGen::Filter< ScalarType >::~Filter ( )

inlinevirtual

Destructor.

Definition at line 32 of file RBGen_Filter.hpp.

Member Function Documentation

template<class ScalarType >

virtual std::vector<int> RBGen::Filter< ScalarType >::filter ( const std::vector< ScalarType > &  svals )

pure virtual

Selects targetted singular values.

This method accepts a list of singular values (in decreasing order, as returned by GESVD) and returns a list of indices consisting of the values allowed through the filter.

Parameters

svals

[in] Singular values under consideration by the filter.

Returns

A vector of ints, corresponding to the indices of the targetted singular values. The indices are in ascending order and employ zero-based indexing.

Implemented in RBGen::CompFilter< ScalarType >, RBGen::ThreshFilter< ScalarType >, and RBGen::RangeFilter< ScalarType >.

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The documentation for this class was generated from the following file:

• RBGen_Filter.hpp