Graph Makers

GD::Graph is a graph plotting module for Perl 5. SYNOPSIS use GD::Graph::moduleName; GD::Graph is a perl5 module to create charts using the GD module. The following classes for graphs with axes are defined: GD::Graph::lines Create a line chart. GD::Graph::bars and GD::Graph::hbars...

GENE Graph Export Engine is an advanced XML exporter. GENE Graph Export Engine is a complex convertor/framework for multi-namespace XML transforming and exporting. It is able to convert various XML types including SVG, DocBook, MathML, XSL-FO, and their combinations into a wide area of output...

GD::Graph::Polar is a Perl module to make polar graph using GD package. SYNOPSIS use GD::Graph::Polar; my $obj=GD::Graph::Polar->new(size=>480, radius=>100); $obj->addPoint (50=>25); $obj->addPoint_rad (50=>3.1415); $obj->addGeoPoint (75=>25); $obj->addGeoPoint_rad (75=>3.1415);...


Platforms: *nix

Bio::Graph::SimpleGraph is a Perl module that can create and manipulate undirected graphs. SYNOPSIS use Bio::Graph::SimpleGraph; my $graph=new SimpleGraph; # read pairs of nodes from STDIN while (<>) { my($node1,$node2)=split; $graph->add_edge($node1,$node2); } my @nodes=graph->nodes;...


Platforms: *nix

Devel::Graph module can turn Perl code into a graphical flowchart. SYNOPSIS use Devel::Graph; my $grapher = Devel::Graph->new(); my $graph = $grapher->decompose( if ($b == 1) { $a = 9; } ); print $graph->as_ascii(); # Will result in something like this: ################ # start #...


Platforms: *nix

Graph::Flowchart is a Perl module that can generate easily flowcharts as Graph::Easy objects. SYNOPSIS use Graph::Flowchart; my $flow = Graph::Flowchart->new(); print $flow->as_ascii(); This module lets you easily create flowcharts as Graph::Easy objects. This means you can output your...


Platforms: *nix

SVG::Template::Graph is a Perl extension for generating template-driven graphs with SVG. SYNOPSIS use SVG::Template::Graph; $data = [ { barGraph=>1,# barSpace=>20, title=> 1: Trace 1, data => #hash ref containing x-val and y-val array refs { x_val => [50,100,150,200,250,...


Platforms: *nix

Python Web Graph Generator is a threaded Web graph (Power law random graph) generator. It can generate a synthetic Web graph of about one million nodes in a few minutes on a desktop machine. This software implements a threaded variant of the RMAT algorithm. A little tweak can produce graphs...


Platforms: *nix

B::Graph is a Perl compiler backend to produce graphs of OP trees. SYNOPSIS perl -MO=Graph,-text prog.pl >graph.txt perl -MO=Graph,-vcg prog.pl >graph.vcg xvcg graph.vcg perl -MO=Graph,-dot prog.pl | dot -Tps >graph.ps This module is a backend to the perl compiler (B::*) which, instead...


Platforms: *nix

Graph Converter Lite Convert all existing paper charts and diagrams to electronic form with this easy to learn program. Just scan the graph, open the image in Graph Converter Lite, calibrate, and the modern algorithm for automatic graphs recognition creates the tables automatically. May be...


Platforms: Windows

Free Graph Generator is a simple bar chart generation tool that lets you create custom bar charts of any size. Edit bar color, bar width, bar title, and bar side label properties.


Platforms: Windows

Software that lets you create your own custom sheets of graph paper. You have complete control over the graph characteristics: - X and Y axis can independently be set for linear or log scale, and scaling - Hydraulic scaling for graphing flow vs pressure. - Selection from a dozen standard paper...


Platforms: Mac

Make graph into Googlr Earth to illustrate your presentations, papers, etc. GE-Graph was developed to generate graphs from kml files saved by GE. The file generated by GE-Graph can be exported to Google Earth. Make Bars graph Make graph with geometrical shapes (circles, squares, triangles, etc)....


Platforms: Windows

The purpose of the Graph Streaming API is to build a unified framework for streaming graph objects. Gephi’s data structure and visualization engine has been built with the idea that a graph is not static and might change continuously. By connecting Gephi with external data-sources, we leverage...


Platforms: Windows

This vertical bar graph is done completely using DHTML and CSS. Unlike an applet based solution, this loads fast and blends in with the rest of the page. You can even use a transparent background for it.


Platforms: Windows, Mac, *nix, JavaScript, BSD Solaris

This script takes as input a graph and outputs Eulerian path (if such exists). The worst running time is O(E^2).


Platforms: Windows, Mac, *nix, Python, BSD Solaris

This script allows you to create a directed Graph container that can be useful for the collections module. To show its basic API, a complete implementation is available. Many different graph implementations are possible, but this is flexible, fast and simple enough.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

Konig's theorem tells us that every bipartite graph with maximum vertex-degree d can be edge-colored with just d colors. This script allows you to verify this theorem.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

Graph can be made public (i.e. sidebar widget or static page) and the data can be manipulated through dashboard. The horizontal axis can only contain dates, while the vertical axis can hold any values. Each user can have their own graphs, which can be easily inserted in posts and pages....


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

DHTML / CSS based line graph script allows you to represent line graphs using only DHTML and CSS.Unlike an applet based solution, this loads fast and blends in with the rest of the page. You can even use a transparent background for it.


Platforms: JavaScript