helib::ThinEvalMap Class Reference

Class that provides the functionality for the linear transforms used in "thin" boostrapping, where slots are assumed to contain constants. The interface is exactly the same as for EvalMap, except that the constructor does not have a normal_basis parameter. More...

#include <EvalMap.h>

Public Member Functions
	ThinEvalMap (const EncryptedArray &_ea, bool minimal, const NTL::Vec< long > &mvec, bool _invert, bool build_cache)
void	upgrade ()
void	apply (Ctxt &ctxt) const

Detailed Description

Class that provides the functionality for the linear transforms used in "thin" boostrapping, where slots are assumed to contain constants. The interface is exactly the same as for EvalMap, except that the constructor does not have a normal_basis parameter.

Constructor & Destructor Documentation

ThinEvalMap()

helib::ThinEvalMap::ThinEvalMap	(	const EncryptedArray &	_ea,
		bool	minimal,
		const NTL::Vec< long > &	mvec,
		bool	_invert,
		bool	build_cache
	)

Member Function Documentation

apply()

void helib::ThinEvalMap::apply

(

Ctxt &

ctxt

)

const

upgrade()

void helib::ThinEvalMap::upgrade

(

)