clipper::Isymop Class Reference

Integerised symmetry matrix. More...

#include <symop.h>

Inheritance diagram for clipper::Isymop:

Public Member Functions
	Isymop ()
	null constructor
	Isymop (const RTop< int > &rt)
	constructor: RTop
	Isymop (const Symop &symop, const Grid &grid)
	constructor
Public Member Functions inherited from clipper::RTop< int >
	RTop ()
	null constructor
RTop< int >	inverse () const
	inverse
bool	equals (const RTop< int > &m, const int &tol) const
	test equality with some tolerance
const Mat33< int > &	rot () const
	get rotation
const Vec3< int > &	trn () const
	get translation
bool	is_null () const
	test for null operator
String	format () const
	return formatted String representation

Additional Inherited Members
Static Public Member Functions inherited from clipper::RTop< int >
static RTop< int >	identity ()
	return identity operator
static RTop< int >	null ()
	return identity operator

Detailed Description

Integerised symmetry matrix.

This is used for optimised calculations in real and reciprocal space

Constructor & Destructor Documentation

Isymop()

clipper::Isymop::Isymop	(	const Symop &	symop,
		const Grid &	grid )

constructor

Integerised symops are more efficient when handling integer coordinate types, e.g. HKL, Coord_grid. The rotation parts of the integerised symop are general and can be used for any recirpocal space data. The translation part is specific to an individual grid.

Parameters

symop	The conventional symop.
grid	The specific grid.

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

• symop.h
• symop.cpp