Fn_randn

Functions
double	randn ()
arma_inline const Gen < vec::elem_type, gen_randn >	randn (const uword n_elem)
	Generate a vector with all elements set to random values with a gaussian distribution (zero mean, unit variance)
template<typename vec_type >
arma_inline const Gen < typename vec_type::elem_type, gen_randn >	randn (const uword n_elem, const arma_empty_class junk1=arma_empty_class(), const typename arma_Mat_Col_Row_only< vec_type >::result *junk2=0)
arma_inline const Gen < mat::elem_type, gen_randn >	randn (const uword n_rows, const uword n_cols)
	Generate a dense matrix with all elements set to random values with a gaussian distribution (zero mean, unit variance)
template<typename mat_type >
arma_inline const Gen < typename mat_type::elem_type, gen_randn >	randn (const uword n_rows, const uword n_cols, const typename arma_Mat_Col_Row_only< mat_type >::result *junk=0)
arma_inline const GenCube < cube::elem_type, gen_randn >	randn (const uword n_rows, const uword n_cols, const uword n_slices)
template<typename cube_type >
arma_inline const GenCube < typename cube_type::elem_type, gen_randn >	randn (const uword n_rows, const uword n_cols, const uword n_slices, const typename arma_Cube_only< cube_type >::result *junk=0)

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Function Documentation

arma_scalar_only< eT >::result randn

(

)

[inline]

Definition at line 20 of file fn_randn.hpp.

arma_inline const Gen<vec::elem_type, gen_randn> randn

(

const uword

n_elem

)

Generate a vector with all elements set to random values with a gaussian distribution (zero mean, unit variance)

Definition at line 39 of file fn_randn.hpp.

template<typename vec_type >

arma_inline const Gen<typename vec_type::elem_type, gen_randn> randn	(	const uword	n_elem,
		const arma_empty_class	junk1 = arma_empty_class(),
		const typename arma_Mat_Col_Row_only< vec_type >::result *	junk2 = 0
	)

Definition at line 51 of file fn_randn.hpp.

arma_inline const Gen<mat::elem_type, gen_randn> randn	(	const uword	n_rows,
		const uword	n_cols
	)

Generate a dense matrix with all elements set to random values with a gaussian distribution (zero mean, unit variance)

Definition at line 72 of file fn_randn.hpp.

template<typename mat_type >

arma_inline const Gen<typename mat_type::elem_type, gen_randn> randn	(	const uword	n_rows,
		const uword	n_cols,
		const typename arma_Mat_Col_Row_only< mat_type >::result *	junk = 0
	)

Definition at line 84 of file fn_randn.hpp.

arma_inline const GenCube<cube::elem_type, gen_randn> randn	(	const uword	n_rows,
		const uword	n_cols,
		const uword	n_slices
	)

Definition at line 96 of file fn_randn.hpp.

template<typename cube_type >

arma_inline const GenCube<typename cube_type::elem_type, gen_randn> randn	(	const uword	n_rows,
		const uword	n_cols,
		const uword	n_slices,
		const typename arma_Cube_only< cube_type >::result *	junk = 0
	)

Definition at line 108 of file fn_randn.hpp.