Linear algebra

Macros
#define	mirml_vv_inprod_complete(a, b, ret)   mirml_vv_inprod(a,b,0,0,0,ret)

Functions
mirkl_error_t *	mirml_vv_inprod (const mirml_vector_t *a, const mirml_vector_t *b, mirkl_size_t ia, mirkl_size_t ib, mirkl_size_t size, double *prod)
mirkl_error_t *	mirml_vv_add (const mirml_vector_t *a, const mirml_vector_t *b, mirml_vector_t **out)
	Vector addition. More...
mirkl_error_t *	mirml_sv_mlt (double s, const mirml_vector_t *v, mirml_vector_t **out)
	Scalar - vector multiplication. More...
mirkl_error_t *	mirml_sv_add (double s, const mirml_vector_t *v, mirml_vector_t **out)
	Scalar - vector addition. More...
mirkl_error_t *	mirml_vs_sub (const mirml_vector_t *v, double s, mirml_vector_t **out)
	Vector - scalar subtraction. More...
mirkl_error_t *	mirml_mm_mlt (const mirml_matrix_t *a, const mirml_matrix_t *b, mirml_matrix_t **out)
	Matrix - matrix multiplication. More...
mirkl_error_t *	mirml_sm_mlt (double s, const mirml_matrix_t *a, mirml_matrix_t **out)
	Scalar - matrix multiplication. More...

Detailed Description

Macro Definition Documentation

mirml_vv_inprod_complete

#define mirml_vv_inprod_complete	(		a,
			b,
			ret
	)		mirml_vv_inprod(a,b,0,0,0,ret)

Inner product of vectors a and b taking all elements.

Function Documentation

mirml_mm_mlt()

mirkl_error_t * mirml_mm_mlt	(	const mirml_matrix_t *	a,
		const mirml_matrix_t *	b,
		mirml_matrix_t **	out
	)

Matrix - matrix multiplication.

out = a * b

mirml_sm_mlt()

mirkl_error_t * mirml_sm_mlt	(	double	s,
		const mirml_matrix_t *	a,
		mirml_matrix_t **	out
	)

Scalar - matrix multiplication.

out = s * a

mirml_sv_add()

mirkl_error_t * mirml_sv_add	(	double	s,
		const mirml_vector_t *	v,
		mirml_vector_t **	out
	)

Scalar - vector addition.

out = s + v

Note

May be in-situ.

mirml_sv_mlt()

mirkl_error_t * mirml_sv_mlt	(	double	s,
		const mirml_vector_t *	v,
		mirml_vector_t **	out
	)

Scalar - vector multiplication.

out = s * v

Note

May be in-situ.

mirml_vs_sub()

mirkl_error_t * mirml_vs_sub	(	const mirml_vector_t *	v,
		double	s,
		mirml_vector_t **	out
	)

Vector - scalar subtraction.

out = v - s

Note

May be in-situ.

mirml_vv_add()

mirkl_error_t * mirml_vv_add	(	const mirml_vector_t *	a,
		const mirml_vector_t *	b,
		mirml_vector_t **	out
	)

Vector addition.

out = a + b

Note

May be in-situ.

mirml_vv_inprod()

mirkl_error_t * mirml_vv_inprod	(	const mirml_vector_t *	a,
		const mirml_vector_t *	b,
		mirkl_size_t	ia,
		mirkl_size_t	ib,
		mirkl_size_t	size,
		double *	prod
	)

Inner product of vectors a and b starting from indices ia and ib and taking size elements.

prod = a(ia:size)^T * b(ib:size)