Projects tagged ‘graph’

Cacti is a complete network graphing solution designed to harness the power of RRDTool's data storage and graphing functionality. Cacti provides a fast poller, advanced graph templating, multiple data acquisition methods, and user management features ... [More] out of the box. All of this is wrapped in an intuitive, easy to use interface that makes sense for LAN-sized installations up to complex networks with hundreds of devices. [Less]

Puppet lets you centrally manage every important aspect of your system using a cross-platform specification language that manages all the separate elements normally aggregated in different files, like users, cron jobs, and hosts, along with obviously ... [More] discrete elements like packages, services, and files. Puppet's simple declarative specification language provides powerful classing abilities for drawing out the similarities between hosts while allowing them to be as specific as necessary, and it handles dependency and prerequisite relationships between objects clearly and explicitly. [Less]

Open source flash charts and graphs. Line, area, bar and pie charts.

Zenoss is an IT infrastructure monitoring product that allows you to monitor your entire infrastructure within a single, integrated software application.Key features include: Monitors the entire stack: networks, servers, applications, services, power, environment, etc.

Bcfg2 helps system administrators produce a consistent, reproducible, and verifiable description of their environment, and offers visualization and reporting tools to aid in day-to-day administrative tasks.

Centreon is a network, system, applicative supervision and monitoring tool, it is based upon the most effective Open Source monitoring engine : Nagios. Centreon provides a new frontend and new functionnalities to Nagios. It allows you to be more ... [More] efficient in your network monitoring, but also allows you to make your supervision information readable by a largest range of users. Indeed, a non technical user can now use the Centreon/Nagios couple to easily understand your network infrastructure thanks to charts and graphical representations of the gathered information. Skilled users still have access to specific and technical information collected by Nagios though. [Less]

OpenNMS is the world's first enterprise grade network management platform developed under the open source model. It consists of a community supported open-source project as well as a commercial services, training and support organization.

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 ... [More] types of graphs either on-line or written to a 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]

BetterAWStats is made to provide better statistics out of the data AWStats provides. It is not a replacement of AWStats. It is using all data and language resources from AWStats, so the same translations and general features are always available also ... [More] in BetterAWStats, additional features are being developed, but limited by the data provided through AWStats. [Less]

ScopePort is an easy to configure but powerful remote monitoring server. You can use it to monitor servers all over the web. It permanently checks system functions of servers and warns you if something goes wrong. It also provides a nice web ... [More] interface that lets you have the overview of all your servers and their health. The main target of ScopePort is to reliably monitor the health of your servers and giving you the ability to have a central point to organize your network. Every function of ScopePort is designed to be as easy to maintain and setup as possible. It is not very productive to configure the monitoring of a new server for hours. ScopePort will do the most for you. You will only have to install the client and copy the automatically generated config file to the server. [Less]

A complete availability monitoring solution that ensures IT infrastructure uptime while identifying issues before they become real problems. Unifies proven open source tools - Nagios, Nmap, sendpage, PHP, Apache, MySQL and more - through PHP/AJAX-based components and an integrated user interface to deliver the extensible functionality you require.

KmPlot is a mathematical function plotter. It has built in a powerfull parser. You can plot different functions simultaneously and combine their function terms to build new functions. KmPlot supports functions with parameters and functions in polar ... [More] coordinates. Several grid modes are possible. Plots may be printed with high precision in correct scale. Features * powerful mathematical parser * precise metric printing * different plot types (functions, parametric, polar) * highly configurable visual settings (plot line, axes, grid) * export to bitmap format (BMP and PNG) and scalable vector graphics (SVG) * save/load complete session in readable xml format * trace mode: cross hair following plot, coordinates shown in the status bar support zooming and more. [Less]

ZedGraph is a set of classes, written in C#, for creating 2D line and bar graphs of arbitrary datasets. The classes provide a high degree of flexibility -- almost every aspect of the graph can be user-modified. At the same time, usage of the classes ... [More] is kept simple by providing default values for all of the graph attributes. The classes include code for choosing appropriate scale ranges and step sizes based on the range of data values being plotted. ZedGraph also includes a UserControl interface, allowing drag and drop editing within the Visual Studio forms editor, plus access from other languages such as C++ and VB. ZedGraph is licensed under the LGPL. [Less]

ORYX is a web-based editor for modeling business processes in BPMN. You can create BPMN models and share them with your business partners, clients and friends. You may not only share a model with your colleagues, but discuss and improve it within one ... [More] working environment. Thus, Oryx brings all the advantages of Web 2.0 into the world of modeling. To start modeling you need zero installation–your model is just one click away. You can adapt BPMN for your own needs using Oryx extensibility mechanisms. Oryx supports various modeling languages, like EPC and Petri nets. If these are not enough, you can always create your own stencil set, supporting your favorite modeling language. [Less]

Maven plugin that creates a diagram of all dependencies The entire transitive closure. Work as part of Maven report as well as standalone.

TkCVS is a Tcl/Tk-based graphical interface to the CVS and Subversion configuration management systems. It will also help with RCS. The user interface is consistent across Unix/Linux, Windows, and MacOS X. TkDiff is included for browsing and merging your changes.

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 ... [More] learn syntax. It comes with great features like legend support, negative value support, mouse tracking, selection support, zoom support, event hooks, CSS styling support and much more. [Less]

The primary topic of the Fujaba Tool Suite project is to provide an easy to extend UML, Story Driven Modelling and Graph Transformation platform with the ability to add plug-ins.

KAlgebra is a mathematical calculator based content markup MathML language. Nowadays it is capable to make simple MathML operations (arithmetic and logical) and represent 2D and 3D graphs. It is actually not necessary to know MathML to use KAlgebra.

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

A complete Python wrapper for the Google Chart API.

VLMa is a Java application which provides a daemon and a web interface to manage several VLC streamers. It has some nice features like: - dynamic stream assignments (incl. fallback if a server is unavailable) - drawing of the servers stats as ... [More] RRD graphs - and more... It is designed to be used in large networks such as universities or corporate networks. [Less]

A simple library to render plots in svg. It supports several kinds of plots, quite configurable and lightweight.

A Java binding for Grahphviz built on top of the existing SWIG-generated api. This provides a more flexible object-oriented interface to the graph model, and support for rendering the generated graphs using GEF/draw2d.

This Perl module implements the Ranked Pairs Condorcet voting system, as described at http://en.wikipedia.org/wiki/Ranked_Pairs. In a nutshell, the winner of a ballot is the one considered to "suck least" by the voters. Ranked pairs uses a directed graph to determine the winner and rankings from a series of pairwise comparisons.

phpCallGraph is a tool to generate static call graphs for PHP source code. Such a graph visualizes the call dependencies among methods or functions of an application. Arrows represent calls from one method to another method. Classes are drawn as ... [More] rectangles containing the respective methods. The graphs can be leveraged to gain a better understanding of large PHP applications or even to debunk design flaws in them. The core of the call graph generator forms an object-oriented PHP5 library, which may also be integrated in other projects. It leverages the InstantSVC CodeAnalyzer and DOT. On top of it, a commandline application allows easy creation of call graphs in various formats, e.g. text, png, jpg or svg. phpCallGraph is free software licensed under GPLv3. [Less]

Martin Erwig's Functional Graph Library

JGraphT is a free Java graph library that provides mathematical graph-theory objects and algorithms. Although powerful, JGraphT is designed to be simple and type-safe (via Java 5 generics). For example, graph vertices can be of any objects. You can create graphs based on: Strings, URLs, XML documents, etc; you can even create graphs of graphs!

graph-tool is a program to help with statistical analysis of graphs. Its feature set includes support for both directed and undirected graphs with arbitrary vertex and edge properties, edge/vertex filtering, correlated random graph generation and ... [More] community detection. It supports also several statistical measurements, such as: degree histogram, combined degree histogram, vertex-vertex degree correlation, average nearest neighbours degree, vertex-edge-vertex correlation, clustering coefficients, extended clustering coefficient, assortativity coefficient, betweenness centrality, average distance, component statistics and reciprocity. The core algorithms are written in C++, making use of the Boost Graph Library, and template metaprogramming techniques, with performance in mind. The command line interface and other outlying code are written in python. [Less]