rand_elt_test.c File Reference

#include <stdlib.h>
#include <math.h>
#include "c99.h"
#include "types.h"
#include "name.h"
#include "poly.h"
#include "lob_bnd.h"

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Macros
#define	PI   3.1415926535897932384626433832795028841971693993751058209749445923

Functions
static double	det_2 (const double A[4])
static double	quad_2 (const double x0, const double g[2], const double H[3], const double r[2])
static void	quad_2_grad (double grad[2], const double g[2], const double H[3], const double r[2])
static double	quad_2_jac (const double g[4], const double H[6], const double r[2])
static double	det_3 (const double A[9])
static double	quad_3 (const double x0, const double g[3], const double H[6], const double r[3])
static void	quad_3_grad (double grad[3], const double g[3], const double H[6], const double r[3])
static double	quad_3_jac (const double g[9], const double H[18], const double r[3])
void	rand_elt_2 (double *x, double *y, const double *zr, unsigned nr, const double *zs, unsigned ns)
void	rand_elt_3 (double *x, double *y, double *z, const double *zr, unsigned nr, const double *zs, unsigned ns, const double *zt, unsigned nt)
void	bubble_elt (double *x, double *y, double *z, const double *zr, unsigned nr, const double *zs, unsigned ns, const double *zt, unsigned nt, int type)

Macro Definition Documentation

#define PI   3.1415926535897932384626433832795028841971693993751058209749445923

Definition at line 147 of file rand_elt_test.c.

Referenced by bubble_elt().

Function Documentation

void bubble_elt	(	double *	x,
		double *	y,
		double *	z,
		const double *	zr,
		unsigned	nr,
		const double *	zs,
		unsigned	ns,
		const double *	zt,
		unsigned	nt,
		int	type
	)

Definition at line 149 of file rand_elt_test.c.

References i, nr, ns, and PI.

Referenced by main().

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static double det_2 ( const double  A[4] )

static

Definition at line 9 of file rand_elt_test.c.

Referenced by quad_2_jac().

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static double det_3 ( const double  A[9] )

static

Definition at line 35 of file rand_elt_test.c.

Referenced by quad_3_jac().

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static double quad_2 ( const double  x0, const double  g[2], const double  H[3], const double  r[2]  )

static

Definition at line 11 of file rand_elt_test.c.

Referenced by rand_elt_2().

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static void quad_2_grad ( double  grad[2], const double  g[2], const double  H[3], const double  r[2]  )

static

Definition at line 19 of file rand_elt_test.c.

Referenced by quad_2_jac().

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static double quad_2_jac ( const double  g[4], const double  H[6], const double  r[2]  )

static

Definition at line 26 of file rand_elt_test.c.

References det_2(), and quad_2_grad().

Referenced by rand_elt_2().

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static double quad_3 ( const double  x0, const double  g[3], const double  H[6], const double  r[3]  )

static

Definition at line 43 of file rand_elt_test.c.

Referenced by rand_elt_3().

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static void quad_3_grad ( double  grad[3], const double  g[3], const double  H[6], const double  r[3]  )

static

Definition at line 52 of file rand_elt_test.c.

Referenced by quad_3_jac().

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static double quad_3_jac ( const double  g[9], const double  H[18], const double  r[3]  )

static

Definition at line 60 of file rand_elt_test.c.

References det_3(), and quad_3_grad().

Referenced by rand_elt_3().

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void rand_elt_2	(	double *	x,
		double *	y,
		const double *	zr,
		unsigned	nr,
		const double *	zs,
		unsigned	ns
	)

Definition at line 70 of file rand_elt_test.c.

References i, lob_bnd_2, lob_bnd_setup, lobatto_nodes, dbl_range::max, dbl_range::min, nr, ns, quad_2(), quad_2_jac(), and work.

Referenced by main(), and rand_mesh().

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void rand_elt_3	(	double *	x,
		double *	y,
		double *	z,
		const double *	zr,
		unsigned	nr,
		const double *	zs,
		unsigned	ns,
		const double *	zt,
		unsigned	nt
	)

Definition at line 105 of file rand_elt_test.c.

References i, lob_bnd_3, lob_bnd_setup, lobatto_nodes, dbl_range::max, dbl_range::min, nr, ns, quad_3(), quad_3_jac(), and work.

Referenced by main(), and rand_mesh().

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