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gpiv-post_utils.h

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/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 4 c-style: "K&R" -*- */

/*
   libgpiv - library for Particle Image Velocimetry

   Copyright (C) 2007 Gerber van der Graaf

   This file is part of libgpiv.

   Libgpiv 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  




-------------------------------------------------------------------------------
LIBRARY:                 libgpiv:
EXTERNAL FUNCTIONS:
                         gpiv_null_scdata
                         gpiv_alloc_scdata
                         gpiv_free_scdata

                         gpiv_null_bindata
                         gpiv_alloc_bindata
                         gpiv_free_bindata


LAST MODIFICATION DATE:  $Id: utils.h,v 1.20 2007-06-06 16:59:02 gerber Exp $
 --------------------------------------------------------------------------- */
#ifndef __LIBGPIV_POST_UTILS_H__
#define __LIBGPIV_POST_UTILS_H__


void
gpiv_null_scdata                        (GpivScalarData         *scal_data
                                        );


GpivScalarData *
gpiv_alloc_scdata                       (const gint             nx,
                                        const gint              ny
                                        );


void 
gpiv_free_scdata                        (GpivScalarData         *scal_data
                                        );



gchar *
gpiv_scalar_gnuplot                     (const gchar            *fname_out, 
                                        const gchar             *title, 
                                        const gchar             *GNUPLOT_DISPLAY_COLOR, 
                                        const gint              GNUPLOT_DISPLAY_SIZE
                                        );



void
gpiv_null_bindata                       (GpivBinData            *bin_data
                                        );


GpivBinData *
gpiv_alloc_bindata                      (const guint            nbins
                                        );


void
gpiv_free_bindata                       (GpivBinData            *bin_data
                                        );


void 
gpiv_histo                              (const GpivPivData      *data,
                                        GpivBinData             *klass 
                                        );



void 
gpiv_cumhisto                           (const GpivPivData      *data, 
                                        GpivBinData             *klass
                                        );



gchar *
gpiv_histo_gnuplot                      (const gchar            *fname_out,
                                        const gchar             *title,
                                        const gchar             *GNUPLOT_DISPLAY_COLOR,
                                        const gint              GNUPLOT_DISPLAY_SIZE
                                        );


#endif /* __LIBGPIV_POST_UTILS_H__ */

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