src/histogram.h

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/*
    APEMoST - Automated Parameter Estimation and Model Selection Toolkit
    Copyright (C) 2009  Johannes Buchner

    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 3 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef HISTOGRAM
#define HISTOGRAM

gsl_histogram * create_hist(int nbins, double min, double max);

gsl_histogram * calc_hist(const gsl_vector * v, int nbins);

void append_to_hists(gsl_histogram ** hists, unsigned int n,
                const char * filename);

void find_min_max(char * filename, gsl_vector * min, gsl_vector * max);

void update_min_max(char * filename, gsl_vector * min, gsl_vector * max);

#endif