Fn_inv

Functions
template<typename T1 >
bool	inv (Mat< typename T1::elem_type > &out, const Base< typename T1::elem_type, T1 > &X, const bool slow=false, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0)
template<typename T1 >
arma_inline const Op< T1, op_inv_sympd >	inv (const Op< T1, op_sympd > &X, const bool slow=false, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0)
	delayed matrix inverse (symmetric positive definite matrices)
template<typename T1 >
arma_inline const Op< T1, op_inv_tr >	inv (const Op< T1, op_trimat > &X, const bool slow=false, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0)
	delayed matrix inverse (triangular matrices)
template<typename T1 >
arma_inline const T1 &	inv (const Op< T1, op_inv > &X, const bool slow=false)
	remove the inverse operation if applied twice consecutively
template<typename T1 >
arma_inline const Op< T1, op_inv >	inv (const Base< typename T1::elem_type, T1 > &X, const bool slow=false, const typename arma_blas_type_only< typename T1::elem_type >::result *junk=0)
	delayed matrix inverse (general matrices)

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Function Documentation

template<typename T1 >

bool inv	(	Mat< typename T1::elem_type > &	out,
		const Base< typename T1::elem_type, T1 > &	X,
		const bool	slow = false,
		const typename arma_blas_type_only< typename T1::elem_type >::result *	junk = 0
	)			[inline]

Definition at line 96 of file fn_inv.hpp.

template<typename T1 >

arma_inline const Op<T1, op_inv_sympd> inv	(	const Op< T1, op_sympd > &	X,
		const bool	slow = false,
		const typename arma_blas_type_only< typename T1::elem_type >::result *	junk = 0
	)			[inline]

delayed matrix inverse (symmetric positive definite matrices)

Definition at line 77 of file fn_inv.hpp.

template<typename T1 >

arma_inline const Op<T1, op_inv_tr> inv	(	const Op< T1, op_trimat > &	X,
		const bool	slow = false,
		const typename arma_blas_type_only< typename T1::elem_type >::result *	junk = 0
	)			[inline]

delayed matrix inverse (triangular matrices)

Definition at line 57 of file fn_inv.hpp.

template<typename T1 >

arma_inline const T1& inv	(	const Op< T1, op_inv > &	X,
		const bool	slow = false
	)			[inline]

remove the inverse operation if applied twice consecutively

Definition at line 42 of file fn_inv.hpp.

template<typename T1 >

arma_inline const Op<T1, op_inv> inv	(	const Base< typename T1::elem_type, T1 > &	X,
		const bool	slow = false,
		const typename arma_blas_type_only< typename T1::elem_type >::result *	junk = 0
	)			[inline]

delayed matrix inverse (general matrices)

Definition at line 24 of file fn_inv.hpp.