gnuplot_i.h
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00001 
00002 /*-------------------------------------------------------------------------*/
00016 /*--------------------------------------------------------------------------*/
00017 
00018 /*
00019     $Id: gnuplot_i.h,v 1.11 2003/01/27 08:58:04 ndevilla Exp $
00020     $Author: ndevilla $
00021     $Date: 2003/01/27 08:58:04 $
00022     $Revision: 1.11 $
00023  */
00024 
00025 #ifndef _GNUPLOT_PIPES_H_
00026 #define _GNUPLOT_PIPES_H_
00027 
00028 /*---------------------------------------------------------------------------
00029                                 Includes
00030  ---------------------------------------------------------------------------*/
00031 #include <stdio.h>
00032 
00034 #define GP_MAX_TMP_FILES    64
00035 
00036 /*---------------------------------------------------------------------------
00037                                 New Types
00038  ---------------------------------------------------------------------------*/
00039 
00040 /*-------------------------------------------------------------------------*/
00053 /*-------------------------------------------------------------------------*/
00054 
00055 typedef struct _GNUPLOT_CTRL_ {
00057     FILE    * gnucmd ;
00058 
00060     int       nplots ;
00062     char      pstyle[32] ;
00063 
00065     char*      tmp_filename_tbl[GP_MAX_TMP_FILES] ;
00067     int       ntmp ;
00068 } gnuplot_ctrl ;
00069 
00070 /*---------------------------------------------------------------------------
00071                         Function ANSI C prototypes
00072  ---------------------------------------------------------------------------*/
00073 
00074 
00075 /*-------------------------------------------------------------------------*/
00086 /*--------------------------------------------------------------------------*/
00087 gnuplot_ctrl * gnuplot_init(void);
00088 
00089 /*-------------------------------------------------------------------------*/
00100 /*--------------------------------------------------------------------------*/
00101 void gnuplot_close(gnuplot_ctrl * handle);
00102 
00103 /*-------------------------------------------------------------------------*/
00126 /*--------------------------------------------------------------------------*/
00127 void gnuplot_cmd(gnuplot_ctrl *  handle, char const *  cmd, ...);
00128 
00129 /*-------------------------------------------------------------------------*/
00149 /*--------------------------------------------------------------------------*/
00150 void gnuplot_setstyle(gnuplot_ctrl * h, char * plot_style);
00151 
00152 /*-------------------------------------------------------------------------*/
00161 /*--------------------------------------------------------------------------*/
00162 void gnuplot_set_xlabel(gnuplot_ctrl * h, char * label);
00163 
00164 
00165 /*-------------------------------------------------------------------------*/
00174 /*--------------------------------------------------------------------------*/
00175 void gnuplot_set_ylabel(gnuplot_ctrl * h, char * label);
00176 
00177 /*-------------------------------------------------------------------------*/
00186 /*--------------------------------------------------------------------------*/
00187 void gnuplot_resetplot(gnuplot_ctrl * h);
00188 
00189 /*-------------------------------------------------------------------------*/
00218 /*--------------------------------------------------------------------------*/
00219 void gnuplot_plot_x(gnuplot_ctrl * handle, double * d, int n, char * title);
00220 
00221 /*-------------------------------------------------------------------------*/
00251 /*--------------------------------------------------------------------------*/
00252 void gnuplot_plot_xy(
00253     gnuplot_ctrl    *   handle,
00254     double          *   x,
00255     double          *   y,
00256     int                 n,
00257     char            *   title
00258 ) ;
00259 
00260 
00261 /*-------------------------------------------------------------------------*/
00280 /*--------------------------------------------------------------------------*/
00281 void gnuplot_plot_once(
00282     char    *   title,
00283     char    *   style,
00284     char    *   label_x,
00285     char    *   label_y,
00286     double  *   x,
00287     double  *   y,
00288     int         n
00289 );
00290 
00291 /*-------------------------------------------------------------------------*/
00315 /*--------------------------------------------------------------------------*/
00316 void gnuplot_plot_slope(
00317     gnuplot_ctrl    *   handle,
00318     double              a,
00319     double              b,
00320     char            *   title
00321 ) ;
00322 
00323 /*-------------------------------------------------------------------------*/
00346 /*--------------------------------------------------------------------------*/
00347 void gnuplot_plot_equation(gnuplot_ctrl * h, char * equation, char * title) ;
00348 
00364 int gnuplot_write_x_csv(
00365     char const * fileName,
00366     double const * d,
00367     int n,
00368     char const * title);
00369 
00385 int gnuplot_write_xy_csv(
00386     char const *        fileName,
00387     double const    *   x,
00388     double const    *   y,
00389     int                 n,
00390     char const      *   title);
00391 
00411 int gnuplot_write_multi_csv(
00412     char const *        fileName,
00413     double const    **  xListPtr,
00414     int                 n,
00415     int                 numColumns,
00416     char const      *   title);
00417 
00418 #endif

Last modified: Sun Apr 8 2012 17:28:19