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pivot-table: New functions for setting captions, etc.
[pspp]
/
src
/
math
/
chart-geometry.h
diff --git
a/src/math/chart-geometry.h
b/src/math/chart-geometry.h
index ef481feb40cbf130cab59bd51c240e2cc4a2ffaf..3d3955e75eadbe51ca692a4e5bffe5950b95c95e 100644
(file)
--- a/
src/math/chart-geometry.h
+++ b/
src/math/chart-geometry.h
@@
-1,5
+1,5
@@
/* PSPP - a program for statistical analysis.
/* PSPP - a program for statistical analysis.
- Copyright (C) 2004 Free Software Foundation, Inc.
+ Copyright (C) 2004
, 2015
Free Software Foundation, Inc.
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
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
@@
-18,6
+18,11
@@
#ifndef CHART_GEOMETRY_H
#define CHART_GEOMETRY_H
#ifndef CHART_GEOMETRY_H
#define CHART_GEOMETRY_H
-double chart_rounded_tick(double tick);
+void chart_get_scale (double high, double low,
+ double *lower, double *interval, int *n_ticks);
+
+char *
+chart_get_ticks_format (const double lower, const double interval, const unsigned int nticks,
+ double *scale);
#endif
#endif