Compute the exponential of a square matrix. More...
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Functions | |
template<class SquareMatrix > | |
bool | vnl_matrix_exp (SquareMatrix const &X, SquareMatrix &expX, double max_err) |
Compute the exponential of a square matrix - fiddly form. | |
template<class SquareMatrix > | |
SquareMatrix | vnl_matrix_exp (SquareMatrix const &X) |
Compute the exponential of a square matrix - easy form. |
Compute the exponential of a square matrix.
Compute the exponential of a square matrix, by summing its exponential series till a convergence requirement is met.
Many improvements are possible.
Modifications: 14-Jan-2007 Peter Vanroose - added vnl_matrix_fixed interface
Definition in file vnl_matrix_exp.h.
bool vnl_matrix_exp | ( | SquareMatrix const & | X, |
SquareMatrix & | expX, | ||
double | max_err | ||
) |
Compute the exponential of a square matrix - fiddly form.
SquareMatrix vnl_matrix_exp | ( | SquareMatrix const & | X | ) |
Compute the exponential of a square matrix - easy form.