+void
+boxplot_draw_yscale (struct chart *ch UNUSED,
+ double y_max UNUSED, double y_min UNUSED)
+{
+}
+
+void
+boxplot_draw_boxplot (struct chart *ch UNUSED,
+ double box_centre UNUSED,
+ double box_width UNUSED,
+ const struct box_whisker *w UNUSED,
+ const char *name UNUSED)
+{
+}
+
+
+