649 projects tagged "Visualization"

Download Website Updated 24 May 2014 Asymptote

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Pop 1,328.73
Vit 291.29

Asymptote is a powerful descriptive 2D and 3D vector graphics language for technical drawing, inspired by MetaPost but with an improved C++-like syntax. It provides for figures the same high-quality level of typesetting that LaTeX does for scientific text. Asymptote is a programming language as opposed to just a graphics program. It can exploit the best features of script (command-driven) and graphical user interface (GUI) methods. High-level graphics commands are implemented in the language itself, allowing them to be easily tailored to specific applications.

Download No website Updated 11 Dec 2013 white_dune

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Pop 500.49
Vit 118.40

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 Website Updated 12 May 2014 QCAD

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Pop 1,040.35
Vit 112.09

QCAD is an application for computer aided drafting (CAD) in two dimensions (2D). With QCAD, you can create technical drawings such as plans for buildings, interiors, mechanical parts, or schematics and diagrams. QCAD can be easily extended through plugins and its very powerful and complete ECMAScript (JavaScript) interface.

No download Website Updated 28 Apr 2014 Fityk

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Pop 491.32
Vit 81.10

Fityk is nonlinear curve-fitting and data analysis software. It allows data visualization, separation of overlapping peaks, and least squares fitting using standard Levenberg-Marquardt algorithm, a genetic algorithm, or Nelder-Mead simplex method. It knows about many functions (mostly bell-shaped, like Gaussian, Loretzian, Pearson 7, Voigt, Pseudo-Voigt, and Doniach-Sunjic) and user-defined functions can be easily added. It also enables background subtracting, data calibration, and task automation with a simple script language. It is mainly used to analyze powder diffraction patterns, chromatography, photoluminescence, infrared, and Raman spectroscopy, but it can be used to fit analytical functions to any kind of data.

Download Website Updated 21 Dec 2013 GNU TeXmacs

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Pop 828.27
Vit 78.07

GNU TeXmacs is a free wysiwyw (what you see is what you want) editing platform with special features for scientists. The software aims to provide a unified and user friendly framework for editing structured documents with different types of content: text, mathematics, graphics, interactive content. TeXmacs can also be used as an interface to many external systems for computer algebra, numerical analysis, and statistics. New presentation styles can be written by the user and new features can be added to the editor using Scheme.

Download Website Updated 28 Feb 2001 FreeSCADA toolbox

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Pop 38.99
Vit 69.56

The FreeSCADA project develops a set of libs to help implement a simple control/acquisition system quickly and efficiently.

Download Website Updated 24 Mar 2001 SyNTeX - Syntactic tree drawing program

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Pop 48.68
Vit 69.38

SyNTeX is a LaTeX preprocessor that draws syntactic trees using the LaTeX picture environment. The preprocessor reads the comments in a LaTeX file and draws the tree based on commands that it finds in the comments.

No download Website Updated 07 May 2001 pygps

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Pop 57.76
Vit 69.07

pygps is a GPS user interface. It shows a listing of satellites, their locations in the sky, a list of latitude, longitude, altitude, status, etc., and moving maps. It was designed to work on the Compaq (now HP) iPAQ PDA running Linux, with a 240x320 screen. However, it uses glade, so that it also works nicely on larger screens, or on a landscape orientation of 320x240. It works with any GPS receiver supported by gpsd (which see).

Download Website Updated 24 Jul 2001 ADQ

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Pop 19.24
Vit 68.50

ADQ is a project that aims to provide device drivers and a terminal based data acquisition and control program for the Meilhaus ME26 data acquisition board, and the Meilhaus ME53 relay boards. The data can also be displayed in real time with a Web page.

Download Website Updated 06 May 2014 Veusz

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Pop 493.51
Vit 68.30

Veusz is a scientific plotting package, designed to create publication-ready Postscript, PDF, or SVG output. It features an easy to use graphical interface as well as a command line interface and can be scripted or embedded in Python scripts. Graphs are constructed in a modular fashion from separate components. Datasets can be interactively modified or created from within the program.

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liblangtag

An interface library to access tags for identifying languages.

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kdoc

C++ and IDL Class Documentation Tool