boussinesq_matrix.c File Reference

#include "turtle.h"
#include "t_utilities.h"
#include "doublevector_utilities.h"
#include "geometry.h"
#include "geometry_attribute.h"
#include "preconditioned_conjugate_gradient.h"
#include "boussinesq_matrix.h"

Go to the source code of this file.

Macros
#define	NULL_VALUE_bm   -9999.0

Functions
DOUBLEBIN *	get_t_Matrix_elements (t_Matrix_element operator, polygon_connection_attribute_array *pca, long boundary)

Macro Definition Documentation

#define NULL_VALUE_bm   -9999.0

Definition at line 17 of file boussinesq_matrix.c.

Referenced by get_t_Matrix_elements().

Function Documentation

DOUBLEBIN* get_t_Matrix_elements	(	t_Matrix_element	operator,
		polygon_connection_attribute_array *	pca,
		long	boundary
	)

Date

January 2010

Author

Emanuele Cordano

Parameters

operator	(t_Matrix_element) - The operator representing the sparse matrix
pca	( *polygon_connection_attribute_array) - the polygon connetion ttributes pca

Returns

the sparse matrix as a DOUBLEBIN

Definition at line 19 of file boussinesq_matrix.c.

References polygon_connection_attributes::connections, polygon_connection_attribute_array::element, free_doublevector(), free_longvector(), db::index, new_doublebin(), new_doublevector(), new_longvector(), polygon_connection_attribute_array::nh, LONGVECTOR::nh, LONGVECTOR::nl, DOUBLEVECTOR::nl, and NULL_VALUE_bm.