3x3matrix_eigen.h Source File

00001 
00014 /* This library is free software; you can redistribute it and/or
00015    modify it under the terms of the GNU Lesser General Public
00016    License as published by the Free Software Foundation; either
00017    version 2.1 of the License, or (at your option) any later version.
00018 
00019    This library is distributed in the hope that it will be useful,
00020    but WITHOUT ANY WARRANTY; without even the implied warranty of
00021    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00022    Lesser General Public License for more details.
00023 
00024    You should have received a copy of the GNU Lesser General Public
00025    License along with this library; if not, write to the Free Software
00026    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00027 */
00028 
00029 #ifndef _GAN_MATRIX33_EIGEN_H
00030 #define _GAN_MATRIX33_EIGEN_H
00031 
00032 #include <gandalf/linalg/3x3matrix.h>
00033 #include <gandalf/common/complex.h>
00034 
00035 #ifdef __cplusplus
00036 extern "C" {
00037 #endif
00038 
00039  Gan_Bool gan_mat33_eigen ( Gan_Matrix33 *A, Gan_Complex W[3],
00040                            Gan_Matrix33 *VL, Gan_Matrix33 *VR );
00041 
00042 #ifdef __cplusplus
00043 }
00044 #endif
00045 
00046 #endif /* #ifndef _GAN_MATRIX33_EIGEN_H */