RSS 48 projects tagged "Scientific/Engineering"

Download Website Updated 09 Apr 2014 JSXGraph

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Pop 415.37
Vit 67.24

JSXGraph is a cross-browser library for interactive geometry, function plotting, and data visualization in a Web browser. It is implemented in JavaScript and uses SVG, VML, or canvas. JSXGraph is easy to embed and has a small footprint: about 120kB if embedded in a Web page. No plugins or further libraries are required.

Download Website Updated 18 Mar 2014 graphviz

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Pop 1,097.20
Vit 62.66

graphviz is a set of graph drawing tools and libraries. It supports hierarchical and mass-spring drawings; although the tools are scalable, their emphasis is on making very good drawings of reasonably-sized graphs. Package components include batch layout filters and interactive editors for X11, Java, and a TCL/tk extension. The batch filters can be configured as a web visualization service (using GIF and click-maps). Typical applications include display of finite state machines, software diagrams, database schemas, and communication networks.

Download No website Updated 11 Dec 2013 white_dune

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Pop 521.11
Vit 133.26

white_dune is a graphical VRML97/X3DV editor, simple NURBS/Superformula 3D modeller, animation tool, and VRML97/X3DV commandline compiler in development. VRML97 (Virtual Reality Modeling Language) is the ISO standard for displaying 3D data over the Web via browser plugins ("HTML for realtime 3D"). X3DV is the direct successor of VRML97. VRML97 and X3DV have support for animation, real-time interaction, and multimedia (images, movies, and sounds). white_dune can read, create, and display VRML97/X3DV files and let the user change the scenegraph/fields. It also has support for stereoscopic view via "quadbuffer"-capable stereo visuals, and support for 3D input devices like a joystick, spaceball, or magnetic tracker.

Download No website Updated 12 Oct 2013 Open Infrastructure for Outcomes

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Pop 82.85
Vit 3.20

OIO is a Web-based metadata/data management front-end which is built using Zope and works with Postgresql. No programming is required to build and manage Web-forms or to perform data mining/analysis on the collected data. It is in production at the Harbor/UCLA Medical Center for clinical outcomes management and research data. Forms created with OIO and hosted on any OIO server can be downloaded as XML files. Once downloaded from the "Forms library" and imported into an OIO server, the necessary database tables are automatically recreated and the imported forms become immediately available to the users of that OIO server.

No download Website Updated 16 May 2013 Mapyrus

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Pop 128.86
Vit 13.82

Mapyrus is software for creating plots of points, lines, polygons, and labels in PostScript, PDF, SVG, and Web image output formats. It combines the following three components: A Logo or turtle graphics language, reading of GIS datasets and RDBMS tables, and running as a stand-alone program, as a Java Servlet, or as a self-contained Web server.

Download Website Updated 01 Oct 2012 Grace

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Pop 227.84
Vit 16.75

Grace is a WYSIWYG 2D plotting tool for X Windows System and Motif (recent versions of Lesstif should be fine too). Grace is a descendant of ACE/gr, also known as Xmgr.

Download Website Updated 25 Sep 2011 JChart2D

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Pop 104.96
Vit 8.42

JChart2D is a Swing widget for precise runtime visualization of numerical tuples in an x-y plot. It is easy to use and is designed for runtime display. Unlike other charting tools that cover all kinds of views (pie, bar, etc.), it just creates precise x-y plots. It is thread-safe: many different threads in an application may each add data to plot. A single chart may contain multiple different traces. It also features automatic scaling, choice of unit, viewports (zooming), output to images (PNG, JPEG, and EPS), logarithmic axis, and custom rendering of datapoints (lines, dots, discs, and filled polygons).

Download No website Updated 11 Mar 2011 JGraph

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Pop 430.73
Vit 20.10

JGraph is a free, mature, and robust Java diagramming library. It contains all the graph visualization, layout, and interaction functionality you might expect in a graph library, including multiple views, layering, zoom, drag and drop, undo, automatic expanding and collapsing, routing, and layouts. You can create workflow editors, BPMN, CAD tools, network diagrams, database visualization tools, and more. It is fully documented, including examples, and has an active support community.

No download Website Updated 25 Jul 2010 PEBL

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Pop 32.73
Vit 4.42

PEBL is software for creating psychology experiments. PEBL offers a simple programming language tailor-made for creating and conducting simple experiments.

Download Website Updated 21 Nov 2009 ivtools

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Pop 125.06
Vit 11.99

ivtools is a collection of drawing editors for PostScript, TeX, and Web graphics with both direct-manipulation and scriptable user interfaces.

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