Gtransfo.cc File Reference

#include <iostream>
#include <iomanip>
#include <iterator>
#include <limits>
#include <math.h>
#include <fstream>
#include "assert.h"
#include <sstream>
#include "Eigen/Core"
#include "lsst/log/Log.h"
#include "lsst/afw/geom/Point.h"
#include "lsst/jointcal/Gtransfo.h"
#include "lsst/jointcal/Frame.h"
#include "lsst/jointcal/StarMatch.h"
#include "lsst/pex/exceptions.h"
#include "Eigen/Cholesky"

Go to the source code of this file.

Classes
class	lsst::jointcal::GtransfoInverse
class	lsst::jointcal::GtransfoComposition
	Private class to handle Gtransfo compositions (i.e. More...
class	lsst::jointcal::PolyXY

Namespaces
	lsst
	Class for a simple mapping implementing a generic Gtransfo.
	lsst::jointcal

Functions
bool	lsst::jointcal::isIntegerShift (const Gtransfo *gtransfo)
	Shorthand test to tell if a transfo is a simple integer shift. More...
std::ostream &	lsst::jointcal::operator<< (std::ostream &stream, Gtransfo const &gtransfo)
	allows 'stream << Transfo;' (by calling gtransfo.dump(stream)). More...
std::unique_ptr< Gtransfo >	lsst::jointcal::gtransfoCompose (Gtransfo const &left, GtransfoIdentity const &right)
std::unique_ptr< Gtransfo >	lsst::jointcal::gtransfoCompose (Gtransfo const &left, Gtransfo const &right)
	Returns a pointer to a composition of gtransfos, representing left(right()). More...
GtransfoLin	lsst::jointcal::normalizeCoordinatesTransfo (const Frame &frame)
	Returns the transformation that maps the input frame along both axes to [-1,1]. More...
std::shared_ptr< GtransfoPoly >	lsst::jointcal::inversePolyTransfo (Gtransfo const &forward, Frame const &domain, double const precision, int const maxOrder=9, unsigned const nSteps=50)
	Approximate the inverse by a polynomial, to some precision. More...
std::unique_ptr< Gtransfo >	lsst::jointcal::gtransfoRead (const std::string &fileName)
	The virtual constructor from a file. More...
std::unique_ptr< Gtransfo >	lsst::jointcal::gtransfoRead (std::istream &s)
	The virtual constructor from a file. More...