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Adopt GSL random number generators, paving the way for providing the
[pspp]
/
src
/
cartesian.c
diff --git
a/src/cartesian.c
b/src/cartesian.c
index a2396abcf765da48037458e03e14c3f5ed2c7f70..a2e9fbff39b2519828bebeee4e40ad5c2c0496be 100644
(file)
--- a/
src/cartesian.c
+++ b/
src/cartesian.c
@@
-27,7
+27,7
@@
struct dataset
{
int n_data;
struct dataset
{
int n_data;
- char *label;
+ c
onst c
har *label;
};
};
@@
-160,7
+160,7
@@
write_legend(struct chart *chart, const char *heading,
/* Plot a data point */
void
/* Plot a data point */
void
-chart_datum(struct chart *ch, int dataset, double x, double y)
+chart_datum(struct chart *ch, int dataset
UNUSED
, double x, double y)
{
const double x_pos =
(x - ch->x_min) * ch->abscissa_scale + ch->data_left ;
{
const double x_pos =
(x - ch->x_min) * ch->abscissa_scale + ch->data_left ;