Functions
template<typename T >
EIGEN_DEVICE_FUNC int	Crout (int n, T const a, int const perm, double *const rowmax)
	Crout matrix decomposition : in-place LU Decomposition of matrix a. More...

template<typename T >
EIGEN_DEVICE_FUNC int	solveCrout (int n, T const const a, T const const b, T const p, int const const perm, int const *const y=nullptr)

Function Documentation

◆ Crout()

template<typename T >

EIGEN_DEVICE_FUNC int nmodl::crout::Crout	(	int	n,
		T *const	a,
		int *const	perm,
		double *const	rowmax
	)

inline

Crout matrix decomposition : in-place LU Decomposition of matrix a.

Implementation details : (Legacy code) nrn / scopmath / crout.c

Returns: 0 if no error; -1 if matrix is singular or ill-conditioned

Definition at line 41 of file crout.hpp.

template<typename T >

EIGEN_DEVICE_FUNC int nmodl::crout::solveCrout	(	int	n,
		T const *const	a,
		T const *const	b,
		T *const	p,
		int const *const	perm,
		int const *const	y = `nullptr`
	)

inline

Definition at line 143 of file crout.hpp.