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eigval.c
Go to the documentation of this file.
1
/* eigval.c CCMATH mathematics library source code.
2
*
3
* Copyright (C) 2000 Daniel A. Atkinson All rights reserved.
4
* This code may be redistributed under the terms of the GNU library
5
* public license (LGPL). ( See the lgpl.license file for details.)
6
* ------------------------------------------------------------------------
7
*/
8
#include <stdlib.h>
9
#include "
ccmath.h
"
10
void
eigval
(
double
*a,
double
*ev,
int
n)
11
{
12
double
*dp;
13
14
dp = (
double
*)calloc(n,
sizeof
(
double
));
15
house
(a, ev, dp, n);
16
qreval
(ev, dp, n);
17
free
(dp);
18
}
qreval
int qreval(double *eval, double *ud, int n)
Definition:
qreval.c:9
free
void free(void *)
ccmath.h
eigval
void eigval(double *a, double *ev, int n)
Definition:
eigval.c:10
house
void house(double *a, double *d, double *ud, int n)
Definition:
house.c:10
lib
external
ccmath
eigval.c
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