NLSolver.cc File Reference

#include <iostream>
#include <limits>
#include <algorithm>
#include "lsst/meas/algorithms/shapelet/NLSolver.h"

Go to the source code of this file.

Namespaces
	lsst
	Estimate image backgrounds.
	lsst::meas
	lsst::meas::algorithms
	lsst::meas::algorithms::shapelet

Macros
#define	dbg   if(_nlOut) (*_nlOut)
#define	xdbg   if(_verbose >= 1 && _nlOut) (*_nlOut)
#define	xxdbg   if(_verbose >= 2 && _nlOut) (*_nlOut)
#define	CHECKF(normInfF)
#define	CHECKG(normInfG)
#define	SHOWFAILFG
#define	CHECKSTEP(normH)

Macro Definition Documentation

#define CHECKF

(

normInfF

)

Value:

do { \
        double checkfTemp = (normInfF); \
        if (!(checkfTemp > _fTol)) { \
            dbg<<"Found ||f|| ~= 0\n"; \
            dbg<<"||f||_inf = "<<checkfTemp<<" < "<<_fTol<<std::endl; \
            return true; \
        } \
    } while (false)

Definition at line 1269 of file NLSolver.cc.

#define CHECKG

(

normInfG

)

Value:

do { \
        double checkgTemp = (normInfG); \
        if (!(checkgTemp > _gTol)) { \
            dbg<<"Found local minimum of ||f||\n"; \
            dbg<<"||g||_inf = "<<checkgTemp<<" < "<<_gTol<<std::endl; \
            return true; \
        } \
    } while (false)

Definition at line 1279 of file NLSolver.cc.

#define CHECKSTEP

(

normH

)

Value:

do { \
        double checkStepTemp1 = (normH); \
        double checkStepTemp2 = _minStep*(x.norm()+_minStep); \
        if (!(checkStepTemp1 > checkStepTemp2)) { \
            dbg<<"Step size became too small\n"; \
            dbg<<"||h|| = "<<checkStepTemp1<<" < "<<checkStepTemp2<<std::endl; \
            SHOWFAILFG; \
            return false; \
        } \
    } while (false)

Definition at line 1295 of file NLSolver.cc.

#define dbg   if(_nlOut) (*_nlOut)

Definition at line 37 of file NLSolver.cc.

#define SHOWFAILFG

Value:

do { \
        dbg<<"||f||_inf = "<<f.TMV_normInf()<<" !< "<<_fTol<<std::endl; \
        dbg<<"||g||_inf = "<<g.TMV_normInf()<<" !< "<<_gTol<<std::endl; \
    } while (false)

Definition at line 1289 of file NLSolver.cc.

#define xdbg   if(_verbose >= 1 && _nlOut) (*_nlOut)

Definition at line 38 of file NLSolver.cc.

#define xxdbg   if(_verbose >= 2 && _nlOut) (*_nlOut)

Definition at line 39 of file NLSolver.cc.