singquad1d.h

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/* ------------------------------------------------------------
 This is the file "singquad1d.h" of the H2Lib package.
 All rights reserved, Sven Christophersen 2010-2013
 ------------------------------------------------------------ */

#ifndef SINGQUAD1D_H
#define SINGQUAD1D_H

/* C STD LIBRARY */
#include <math.h>
#include <stdio.h>
/* CORE 0 */
#include "settings.h"
/* CORE 1 */
#include "gaussquad.h"
/* CORE 2 */
/* CORE 3 */
/* SIMPLE */
/* PARTICLES */
/* BEM */

/* ------------------------------------------------------------
 Definition of structs and types
 ------------------------------------------------------------ */

struct _singquad1d {
  real *x_id;
  real *y_id;
  real *w_id;
  real base_id;
  uint n_id;
  real *x_vert;
  real *y_vert;
  real *w_vert;
  real base_vert;
  uint n_vert;
  real *x_dist;
  real *y_dist;
  real *w_dist;
  real base_dist;
  uint n_dist;
  real *x_single;
  real *y_single;
  real *w_single;
  real base_single;
  uint n_single;
};

typedef struct _singquad1d singquad1d;

typedef singquad1d* psingquad1d;

typedef const singquad1d *pcsingquad1d;

/* ------------------------------------------------------------
 Constructors and destructors
 ------------------------------------------------------------ */

HEADER_PREFIX psingquad1d build_log_singquad1d(uint q, preal x, preal w);

HEADER_PREFIX psingquad1d build_pow_singquad1d(uint q, preal x, preal w,
    real alpha);

HEADER_PREFIX void del_singquad1d(psingquad1d sq);

HEADER_PREFIX uint select_quadrature_singquad1d(pcsingquad1d sq, const uint *tv,
    const uint *sv, uint *tp, uint *sp, real (**x), real (**y), real **w,
    uint *n, real *base);

#endif