| Bullet Collision Detection & Physics Library
    | 
#include "btMatrix3x3.h"

Go to the source code of this file.
| Classes | |
| class | btPolarDecomposition | 
| This class is used to compute the polar decomposition of a matrix.  More... | |
| Functions | |
| unsigned int | polarDecompose (const btMatrix3x3 &a, btMatrix3x3 &u, btMatrix3x3 &h) | 
| This functions decomposes the matrix 'a' into two parts: an orthogonal matrix 'u' and a symmetric, positive-definite matrix 'h'.  More... | |
| unsigned int polarDecompose | ( | const btMatrix3x3 & | a, | 
| btMatrix3x3 & | u, | ||
| btMatrix3x3 & | h | ||
| ) | 
This functions decomposes the matrix 'a' into two parts: an orthogonal matrix 'u' and a symmetric, positive-definite matrix 'h'.
If the number of iterations returned by this function is equal to btPolarDecomposition::DEFAULT_MAX_ITERATIONS, the algorithm has failed to converge.
| a | - the original matrix | 
| u | - the resulting orthogonal matrix | 
| h | - the resulting symmetric matrix | 
Definition at line 90 of file btPolarDecomposition.cpp.
 1.8.16
 1.8.16