/* Routines that generate the 1d figs for the errormap-on-dygrid papers. */
/* Last edited on 2009-05-18 13:29:20 by stolfi */

#ifndef em_figs1d_H
#define em_figs1d_H

#include <stdio.h>

#include <pswr.h>

#include <dg_grid.h>
#include <dg_pulse.h>

#include <figtools.h>
    
void em_figs_1d_basis
  ( PlotOptions *o, 
    char *grid_tag,          /* A character string that identifies the grid. */
    dg_tree_node_t *G,       /* Root node of grid. */
    interval_t rootCell[],   /* Root interval. */
    dg_pulse_family_t *fam,  /* Pulse family. */
    bool_t superior          /* TRUE for maximal-support elements. */
  );
  /* Outputs several figures showing the graphs of all elements of a
    pulse basis belonging to the given family, for the finite
    1-dimensional dyadic grid determined by {G} and {rootCell}.
    
    If {superior} is FALSE, plots the inferior (minimal support)
    basis. If superioris TRUE, plots the (maximal support) basis. */

void em_fig_1d_basis_element
  ( PlotOptions *o,
    char *tag,                   /* Tag for figure/file name. */
    dg_tree_node_t *G,           /* Root node of grid. */
    interval_t rootCell[],       /* The root cell. */
    dg_pulse_family_t *fam,      /* Pulse family. */
    dg_pulse_mother_index_t pix, /* The mother pulse index */
    dg_rank_t r,                 /* The pulse's rank. */
    dg_grid_pos_t pos,           /* The pulse's shift. */
    interval_t fr[]              /* Arg and function ranges of interest. */
  );
  /* Outputs a figure showing the graph of the standard pulse of
    family {fam} and mother index {pix}, for the finite 1-dimensional
    dyadic grid determined by {node} and {rootCell}. */

#endif