test_linalg.cc File Reference

Test for the linear algebra functions. More...

#include <iostream>
#include "lin_alg.h"
#include "make_vector.h"
#include "array.h"

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Functions
void	test_lusolve1D (void)
void	test_lusolve4D (void)
void	test_matrix_exp4D (void)
	Test for the matrix exponential function (4D matrix).
void	test_matrix_exp1D (void)
	Test for the matrix exponential function (3D matrix).
void	test_matrix_exp3D (void)
	Test for the matrix exponential function (3D matrix).
int	main (void)

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Detailed Description

Test for the linear algebra functions.

Author:

Claudia Emde <claudia.emde@dlr.de>

Date:

Thu May 2 14:37:57 2002

Definition in file test_linalg.cc.

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Function Documentation

int main

(

void

)

Definition at line 351 of file test_linalg.cc.

References test_lusolve1D().

void test_lusolve1D

(

void

)

The function tests the LU-decompusition method for solving a 1D linear equation system. It uses the functions 'ludcmp' and 'lubacksub'.

Definition at line 41 of file test_linalg.cc.

References lubacksub(), and ludcmp().

Referenced by main().

void test_lusolve4D

(

void

)

The function tests the LU-decompusition method for solving a linear equation system. It uses the functions 'ludcmp' and 'lubacksub'.

Definition at line 101 of file test_linalg.cc.

References lubacksub(), ludcmp(), and mult().

void test_matrix_exp1D

(

void

)

Test for the matrix exponential function (3D matrix).

Definition at line 298 of file test_linalg.cc.

References matrix_exp(), and q.

void test_matrix_exp3D

(

void

)

Test for the matrix exponential function (3D matrix).

Definition at line 319 of file test_linalg.cc.

References matrix_exp(), and q.

void test_matrix_exp4D

(

void

)

Test for the matrix exponential function (4D matrix).

Definition at line 255 of file test_linalg.cc.

References matrix_exp(), and q.