1 /* PSPP - a program for statistical analysis.
2 Copyright (C) 2004 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
26 #include <math/chart-geometry.h>
27 #include <libpspp/str.h>
44 plPlotterParams *pl_params;
51 /* The geometry of the chart
52 See diagram at the foot of this file.
70 /* Default font size for the plot (if zero, then use plotter default) */
75 /* Stuff Particular to Cartesians (and Boxplots ) */
76 double ordinate_scale;
77 double abscissa_scale;
86 struct chart * chart_create(void);
87 void chart_submit(struct chart *ch);
89 /* Helper functions for output drivers that put each chart into a
91 void chart_init_separate (struct chart *, const char *type,
92 const char *file_name_tmpl, int number);
94 void chart_finalise_separate (struct chart *);