vnl_determinant.h File Reference

calculates the determinant of a matrix. More...

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Functions
template<class T> T	vnl_determinant (T const *const *rows, unsigned n)
template<class T> T	vnl_determinant (vnl_matrix< T > const &)

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Detailed Description

calculates the determinant of a matrix.

Author:

fsm@robots.ox.ac.uk

Modifications dac (Manchester) 26/03/2001: tidied up documentation

Definition in file algo/vnl_determinant.h.

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Function Documentation

template<class T> T vnl_determinant (  vnl_matrix< T > const &    )

template<class T> T vnl_determinant (  T const *const *    rows, unsigned    n )

calculates the determinant of a matrix. evaluation of determinants of any size. for small matrices, will use the direct routines (no netlib) but for larger matrices, a matrix decomposition such as SVD or QR will be used.

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