sparse.cc File Reference

#include <cstdlib>
#include <string>
#include "variables.h"
#include "utils.h"
#include "pager.h"
#include "defun.h"
#include "errwarn.h"
#include "quit.h"
#include "unwind-prot.h"
#include "ov-re-sparse.h"
#include "ov-cx-sparse.h"
#include "ov-bool-sparse.h"

Include dependency graph for sparse.cc:

Go to the source code of this file.

Functions
OCTAVE_EXPORT octave_value_list	Fissparse (const octave_value_list &args, int)
OCTAVE_EXPORT octave_value_list	Fsparse (const octave_value_list &args, int) or row
Compressed Column	Sparse (rows=3, cols=4, nnz=2 [17%])(1
	sparse (ar{i}, ar{j}, ar{sv}, 3, 4) esult
	sparse (ar{i}, ar{j}, ar{sv}, 3, 4, "unique") esult

Variables
OCTAVE_EXPORT octave_value_list value triplets If	ar {a} is a full matrix
OCTAVE_EXPORT octave_value_list value triplets If convert it to a sparse matrix removing all zero values in the process Given the integer index vectors and a by construct the sparse matrix they are expanded to have a common size If the corresponding value in such as taking the minimum instead If the option	code {"unique"} is given
OCTAVE_EXPORT octave_value_list	column
OCTAVE_EXPORT octave_value_list value triplets If convert it to a sparse matrix removing all zero values in the process Given the integer index vectors and a by	ode {nnz} vector of real or complex values ar{sv}
OCTAVE_EXPORT octave_value_list value triplets If convert it to a sparse matrix	representation

Function Documentation

Fissparse()

OCTAVE_EXPORT octave_value_list Fissparse	(	const octave_value_list &	args,
		int
	)

Definition at line 49 of file sparse.cc.

References octave_value::issparse(), ovl(), and print_usage().

Fsparse()

OCTAVE_EXPORT octave_value_list Fsparse	(	const octave_value_list &	args,
		int
	)

Sparse()

Compressed Column Sparse	(	rows	= 3,
		cols	= 4,
		nnz	= 2 [17%]
	)

Referenced by Sparse< bool >::index().

sparse() [1/2]

sparse	(	ar{i}	,
		ar{j}	,
		ar{sv}	,
		3	,
		4
	)

Definition at line 123 of file sparse.cc.

sparse() [2/2]

sparse	(	ar{i}	,
		ar{j}	,
		ar{sv}	,
		3	,
		4	,
		"unique"
	)

Definition at line 123 of file sparse.cc.

References arg, octave_value::array_value(), octave_value::bool_array_value(), octave_value::complex_array_value(), e, err_wrong_type_arg(), error(), frame, get_dimensions(), i, octave_value::is_string(), octave_value::iscomplex(), octave_value::islogical(), islogical, octave_value::isnumeric(), isnumeric, k, octave_value::nzmax(), print_usage(), octave::action_container::protect_var(), retval, octave_value::sparse_bool_matrix_value(), octave_value::sparse_complex_matrix_value(), octave_value::sparse_matrix_value(), string, and Vsparse_auto_mutate.

Variable Documentation

ar

ar {a} is a full matrix

Definition at line 123 of file sparse.cc.

code

OCTAVE_EXPORT octave_value_list value triplets If convert it to a sparse matrix removing all zero values in the process Given the integer index vectors and a by construct the sparse matrix they are expanded to have a common size If the corresponding value in such as taking the minimum instead If the option code {"unique"} is given

Definition at line 123 of file sparse.cc.

column

OCTAVE_EXPORT octave_value_list column

Definition at line 123 of file sparse.cc.

Referenced by octave::call_stack::backtrace(), Screen::copyFromHistory(), Screen::copyFromScreen(), TerminalView::getCharacterPosition(), ScreenWindow::getSelectionEnd(), Screen::getSelectionEnd(), ScreenWindow::getSelectionStart(), Screen::getSelectionStart(), Filter::hotSpotAt(), FilterChain::hotSpotAt(), ScreenWindow::isSelected(), make_stack_frame_list(), octave::call_stack::stack_frame::operator==(), octave::variable_editor_view::pasteTableClipboard(), pr_where(), read_lexer_settings(), settings_dialog::read_terminal_colors(), settings_dialog::read_varedit_colors(), settings_dialog::read_workspace_colors(), graphics_object::set(), ScreenWindow::setSelectionEnd(), ScreenWindow::setSelectionStart(), and octave::find_files_model::sort().

ode

OCTAVE_EXPORT octave_value_list value triplets If convert it to a sparse matrix removing all zero values in the process Given the integer index vectors and a by construct the sparse matrix they are expanded to have a common size If the corresponding value in such as taking the minimum instead If the option and more than one value is specified at the same then the last specified value will be used ode {nnz} vector of real or complex values ar{sv}

Definition at line 123 of file sparse.cc.

representation

OCTAVE_EXPORT octave_value_list value triplets If convert it to a sparse matrix representation

Definition at line 123 of file sparse.cc.