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3x3matrixf_svd.c File Reference

#include <gandalf/linalg/3x3matrixf_svd.h>
#include <gandalf/linalg/matf_gen.h>
#include <gandalf/linalg/matf_square.h>
#include <gandalf/linalg/matf_diagonal.h>
#include <gandalf/linalg/matf_svd.h>
#include <gandalf/common/misc_error.h>

Defines

#define gel(M, i, j)   gan_matf_get_el(M,i,j)
#define sel(M, i, j, v)   gan_matf_set_el(M,i,j,v)
#define sgel(M, i, j)   gan_squmatf_get_el(M,i,j)
#define ssel(M, i, j, v)   gan_squmatf_set_el(M,i,j,v)
#define WORKSPACE_SIZE   0

Functions

Gan_Bool gan_mat33f_svd (Gan_Matrix33_f *A, Gan_Matrix33_f *U, Gan_Vector3_f *S, Gan_Matrix33_f *VT)
 Singular value decomposition of 3x3 matrix.
Gan_Bool gan_mat33Tf_svd (Gan_Matrix33_f *A, Gan_Matrix33_f *U, Gan_Vector3_f *S, Gan_Matrix33_f *VT)
 Singular value decomposition of the transpose of a 3x3 matrix.

Detailed Description

Module: 3x3 matrix singular value decomposition (single precision)

Part of: Gandalf Library

Version:
1.4
Date:
2002/04/18 14:56:23
Author:
pm
Copyright: (c) 2000 Imagineer Software Limited
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