sc::test::BasisProductDecomposition Class Reference

Represents decomposition of a product of basis sets. More...

#include <chemistry/qc/df/df.h>

Inheritance diagram for sc::test::BasisProductDecomposition:

[legend]

List of all members.

Public Member Functions
	BasisProductDecomposition (const Ref< Integral > &integral, const Ref< GaussianBasisSet > &basis1, const Ref< GaussianBasisSet > &basis2)
	BasisProductDecomposition (StateIn &)
void	save_data_state (StateOut &)
	Save the base classes (with save_data_state) and the members in the same order that the StateIn CTOR initializes them.
virtual const RefSCMatrix &	C () const =0
	column dimension corresponds to the basis product space, row dimension corresponds to the reduced rank space
const Ref< Integral > &	integral () const
const Ref< GaussianBasisSet > &	basis (unsigned int i) const
virtual void	compute ()=0
Protected Member Functions
const RefSCDimension &	product_dimension () const

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Detailed Description

Represents decomposition of a product of basis sets.

The definition is as follows:

where represent the low-rank space. The coefficients in the expansion are returned by result().

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Member Function Documentation

void sc::test::BasisProductDecomposition::save_data_state

(

StateOut &

)

[virtual]

Save the base classes (with save_data_state) and the members in the same order that the StateIn CTOR initializes them.

This must be implemented by the derived class if the class has data.

Reimplemented from sc::SavableState.

Reimplemented in sc::test::DensityFitting.

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

• src/lib/chemistry/qc/df/df.h