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/*
* histogram.h
*
* Quick histogram functions
*
* Copyright © 2013-2014 Deutsches Elektronen-Synchrotron DESY,
* a research centre of the Helmholtz Association.
*
* Authors:
* 2013-2014 Thomas White <taw@physics.org>
*
* This file is part of CrystFEL.
*
* CrystFEL 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.
*
* CrystFEL 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 CrystFEL. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef HISTOGRAM_H
#define HISTOGRAM_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
typedef struct _histogram Histogram;
extern Histogram *histogram_init();
extern void histogram_free(Histogram *hi);
extern void histogram_add_value(Histogram *hi, double val);
extern void histogram_show(Histogram *hi);
extern int *histogram_get_data(Histogram *hi, int *n);
extern double histogram_get_min(Histogram *hi);
extern double histogram_get_max(Histogram *hi);
extern int histogram_get_num_bins(Histogram *hi);
extern void histogram_set_min(Histogram *hi, double min);
extern void histogram_set_max(Histogram *hi, double max);
extern void histogram_set_num_bins(Histogram *hi, int n);
#endif /* HISTOGRAM_H */
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