Projects

matplotlib

matplotlib is a python 2D plotting library which produces publication quality figures in a variety of hardcopy formats and interactive environments across platforms. matplotlib can be used in python scripts, the python and ipython shells (similar to matlab or mathematica), web application servers, and six graphical user interface toolkits

pChart

pChart is a PHP class oriented framework designed to create aliased charts. Data can be retrieved from SQL queries, CSV files, or manually provided.

Flotr

Flotr is a javascript plotting library based on the Prototype Javascript Framework (version 1.6.0.2 at the moment) and inspired by Flot (written by Ole Laursen). Flotr enables you to draw appealing graphs in most modern browsers with an easy to learn syntax. It comes with great features like legend ... [More] support, negative value support, mouse tracking, selection support, zoom support, event hooks, CSS styling support and much more. [Less]

JpGraph

JpGraph is a Object-Oriented Graph creating library for PHP >= 4.3.1 The library is completely written in PHP and ready to be used in any PHP scripts (both CGI/APXS/CLI versions of PHP are supported). The library can be used to create numerous types of graphs either on-line or written to a ... [More] file. JpGraph makes it easy to draw both "quick and dirty" graphs with a minimum of code as well as complex graphs which requires a very fine grained control. The library assigns context sensitive default values for most of the parameters which minimizes the learning curve. The features are there when you need them - not as an obstacle to overcome! JpGraph is released under a dual license. QPL 1.0 (Qt Free Licensee) For non-commercial, open-source or educational use. [Less]

GRAL

GRAL is a Java library for creating high quality plots and charts. Many plot types are available like scatter plots, bubble plots, line plots, time series, area plots, pie charts, and bar charts. Nearly every aspect of a plot's appearance can be adjusted using a settings system. Additionally ... [More] , GRAL can interchange and process data in various ways: filters can be used to smooth, derive, or rescale data. Several plug-ins allow the import and export of data and graphics to formats like CSV, JPEG, PNG, EPS, PDF, or SVG. Once a plot is set up it can be integrated into any application. Using the included system of Swing classes the user can interactively pan and zoom a plot. [Less]

Timeplotters

Timeplotters are command-line tools for visualizing temporal data, especially useful for visualizing data from ad-hoc program logs to help you spot patterns and anomalies that you would not spot otherwise (by just watching how the program works, or by looking at the logs with the naked eye). ... [More] Visualization can provide huge insight into the program behavior, help you find complex bottlenecks and give you a lot of “aha!” moments. It’s also fun. The tools have been specifically designed for working with program logs: the input format is tailored to event types typically seen in program logs and the visualization methods are tailored to the questions typically asked about program performance (e.g. distribution of activity durations). [Less]

flot4jsf2

JSF 2.0 component for showing charts. flot4jsf2 is build on top of the Open Source Java Script Flot project

PlotKit

PlotKit is a Chart and Graph Plotting Library for Javascript. It has support for HTML Canvas and also SVG via Adobe SVG Viewer and native browser support.

PyVisi

PyVisi is the Python visualisation interface: a generic Python-based interface to many different scientific visualisation packages. PyVisi is intended for use in both standard and high-performance computing environments, and with the escript package.

Crispy Plotter

Crispy Plotter is a function graph plotter for mathematical functions, featuring high drawing speed and an intuitive interface that is fun to use.