gretl_plot
int gretl_plot_start (const char *param, const DATASET *dset);
const char *param
const DATASET *dset
param
name of the variable supplying the data.
dset
pointer to dataset.
0 on success, non-zero code on error.
int gretl_plot_append_line (const char *s, const DATASET *dset);
const char *s
s
the line to append.
int gretl_plot_finalize (const char *s, const DATASET *dset, gretlopt opt);
gretlopt opt
unused.
opt
may contain OPT_U (output spec).