Login or Register to Ask a Question and Join Our Community


Software Releases - RSS News

GOBLIN Graph Library 2.8b19 (Default branch)

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Special Forums News, Links, Events and Announcements Software Releases - RSS News GOBLIN Graph Library 2.8b19 (Default branch)
# 1  
Old 12-27-2007
GOBLIN Graph Library 2.8b19 (Default branch)
Image The GOBLIN project consists of a C++ class library for a large series of graph optimization problems, GOSH, an extension of the Tcl/Tk scripting language to graph objects, and GOBLET, a graphical user interface to the library functions. GOBLET includes a graph editor and supports the standard graph layout methods. License: GNU Lesser General Public License (LGPL) Changes:
This release features a general cleanup of the GUI, and several improvements of the arc and node display parameters: arc widths, stipple modes, and colours can be assigned independently from each other. The fonts for node and arc labels can be selected, and font sizes scale with the general zoom.Image

More...
Login or Register to Ask a Question

Previous Thread | Next Thread
Login or Register to Ask a Question

LEARN ABOUT DEBIAN

graph::easy::layout::grid

Graph::Easy::Layout::Grid(3pm)				User Contributed Perl Documentation			    Graph::Easy::Layout::Grid(3pm)

NAME

       Graph::Easy::Layout::Grid - Grid management and size calculation

SYNOPSIS

	       use Graph::Easy;

	       my $graph = Graph::Easy->new();

	       my $bonn = Graph::Easy::Node->new(
		       name => 'Bonn',
	       );
	       my $berlin = Graph::Easy::Node->new(
		       name => 'Berlin',
	       );

	       $graph->add_edge ($bonn, $berlin);

	       $graph->layout();

	       print $graph->as_ascii( );

	       # prints:

	       # +------+     +--------+
	       # | Bonn | --> | Berlin |
	       # +------+     +--------+

DESCRIPTION

       "Graph::Easy::Layout::Grid" contains routines that calculate cell sizes on the grid, which is necessary for ASCII, boxart and SVG output.

       Used automatically by Graph::Easy.

EXPORT

       Exports nothing.

SEE ALSO

       Graph::Easy.

METHODS

       This module injects the following methods into Graph::Easy:

   _prepare_layout()
	       my ($rows,$cols,$max_x,$max_y, @V) = $graph->_prepare_layout();

       Returns two hashes ($rows and $cols), containing the columns and rows of the layout with their nec. sizes (in chars) plus the maximum
       framebuffer size nec. for this layout. Also returns reference of a list of all cells to be rendered.

AUTHOR

       Copyright (C) 2004 - 2006 by Tels <http://bloodgate.com>.

       See the LICENSE file for information.

perl v5.14.2							    2011-12-23					    Graph::Easy::Layout::Grid(3pm)