dmat6.cpp File Reference

(Last Changed on July 12, 2022 for git-revision d3e348733375727fa197017cc059ab4b01d8ea40.)

#include "fvar.hpp"

Go to the source code of this file.

Functions
dvector	column (const dmatrix &matrix, int j)
	Author: David Fournier Copyright (c) 2008-2012 Regents of the University of California. More...
dvector	extract_column (const dmatrix &matrix, int j)
	Extract copy of jth column vector from matrix m. More...
dvector	extract_row (const dmatrix &matrix, int i)
	Returns a copied row for matrix at i. More...
dvector	row (const dmatrix &matrix, int i)
	Returns a copied row for matrix at i. More...

Function Documentation

dvector column	(	const dmatrix &	matrix,
		int	j
	)

Author: David Fournier Copyright (c) 2008-2012 Regents of the University of California.

Return copy of jth column vector from matrix m.

/param m matrix /param j column index to return

Definition at line 13 of file dmat6.cpp.

Referenced by param_init_bounded_number_vector::allocate(), dmatrix::colfill(), colsum(), column(), derch(), extract_column(), dvar_matrix::fill(), operator*(), df1b2quadratic_prior::operator=(), function_minimizer::rotate_gradient(), and sort().

dvector extract_column	(	const dmatrix &	matrix,
		int	j
	)

Extract copy of jth column vector from matrix m.

/param m matrix /param j column index to return

Definition at line 34 of file dmat6.cpp.

Referenced by column(), function_minimizer::rotate_gradient(), and sort().

dvector extract_row	(	const dmatrix &	matrix,
		int	i
	)

Returns a copied row for matrix at i.

Note: i must be a valid row.

Parameters

matrix	dmatrix
i	row index

Definition at line 66 of file dmat6.cpp.

Referenced by row().

dvector row	(	const dmatrix &	matrix,
		int	i
	)

Returns a copied row for matrix at i.

Note: i must be a valid row.

Parameters

matrix	dmatrix
i	row index

Definition at line 24 of file dmat6.cpp.

Referenced by laplace_approximation_calculator::check_sparse_matrix_structure(), and extract_row().