A class for holding a matrix of ciphertexts. More...

Public Member Functions
	CipherMatrix (HeContext &he)
	Construct an empty object. More...

	CipherMatrix (const CipherMatrix &src)=default
	Default copy constructor.

CipherMatrix &	operator= (const CipherMatrix &src)=default
	Default assignment operator.

std::streamoff	save (std::ostream &stream) const
	Save object to binary stream. More...

std::streamoff	load (std::istream &stream)
	Load object from binary stream. More...

void	add (const CipherMatrix &other)
	Elementwise add other matrix. More...

CipherMatrix	getMatrixMultiply (const CipherMatrix &other) const
	Returns a CipherMatrix containing the matrixmultiplication result. More...

void	square ()
	Elementwise square.

CipherMatrix	getSquare () const
	Returns a copy of this matrix with elementwise square applied.

void	relinearize ()
	Relinearize all ciphertexts.

void	rescale ()
	Rescale all ciphertexts.

int	getChainIndex () const
	Returns the current chain index of ciphertexts.

Detailed Description

A class for holding a matrix of ciphertexts.

Constructor & Destructor Documentation

helayers::CipherMatrix::CipherMatrix ( HeContext & he )

Construct an empty object.

Parameters

[in] he the underlying context.

void helayers::CipherMatrix::add ( const CipherMatrix & other )

Elementwise add other matrix.

Parameters

[in] other matrix to add to

CipherMatrix helayers::CipherMatrix::getMatrixMultiply ( const CipherMatrix & other ) const

Returns a CipherMatrix containing the matrixmultiplication result.

Parameters

[in] other matrix to multiply with

streamoff helayers::CipherMatrix::load ( std::istream & stream )

Load object from binary stream.

Parameters

[in] stream output stream to read from

streamoff helayers::CipherMatrix::save ( std::ostream & stream ) const

Save object to binary stream.

Parameters

[in] stream output stream to write to

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