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/* $Id: hdrl_spectrum_shift.h,v 0.1 2017-06-06 13:23:28 msalmist Exp $
*
* This file is part of the HDRL
* Copyright (C) 2017 European Southern Observatory
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*
* $Author: msalmist $
* $Date: 2017-06-06 13:23:28 $
* $Revision: 0.1 $
* $Name: not supported by cvs2svn $
*/
#ifndef HDRL_SPECTRUM_SHIFT_H
#define HDRL_SPECTRUM_SHIFT_H
/*-----------------------------------------------------------------------------
Includes
-----------------------------------------------------------------------------*/
#include "hdrl_spectrum.h"
#include <cpl.h>
CPL_BEGIN_DECLS
/*-----------------------------------------------------------------------------
Functions
-----------------------------------------------------------------------------*/
hdrl_xcorrelation_result *
hdrl_spectrum1D_compute_shift_xcorrelation(const hdrl_spectrum1D * s1,
const hdrl_spectrum1D * s2,
const cpl_size half_win,
const cpl_boolean normalize);
hdrl_parameter *
hdrl_spectrum1D_shift_fit_parameter_create(const hdrl_data_t wguess, const hdrl_data_t range_wmin,
const hdrl_data_t range_wmax, const hdrl_data_t fit_wmin,
const hdrl_data_t fit_wmax, const hdrl_data_t fit_half_win);
hdrl_data_t
hdrl_spectrum1D_compute_shift_fit(const hdrl_spectrum1D * obs,
const hdrl_parameter * par);
CPL_END_DECLS
#endif
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