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A Mathematica package for doing tensor calculations in differential geometry.
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Ricci: A Mathematica package for doing tensor calculations in differential geometry  Mathematica package for doing tensor calculations in differential geometry Version 1.51 Last Updated June 28, 2004 Ricci is a Mathematica package for doing symbolic tensor computations that arise in differential geometry. It has the following features and capabilities: Manipulation of...
http://www.math.washington.edu/~lee/Ricci/

An interactive geometry program for Linux, distributed under the GNU public license. (Free)
http://www.ofset.org/drgeo

Create dynamic geometrical figures using Cabri and publish them as Java applets.
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CabriJava  Thanks to contributors which have constructed all these examples. How you can construct your own examples with Cabri II software and CabriWeb All these examples can be downloaded by the Web for local testing at CabriJava.zip 400 Kb) for Windows...
http://www.cabri.net/cabrijava/

The home site for Cabri Geometry, a dynamic geometry package .
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Projet Cabri  Projet Cabri New Neu Nieuw Nouveau Novo Nuevo Nuovo Cabri 3D Le site universitaire de Cabri Cabri academic site Franais English Les logiciels Cabri sont chez Cabrilog Cabri software home site...
http://www-cabri.imag.fr/index-e.html

A visual learning environment (full-curriculum, Mac/Windows) that helps students explore and understand geometry.
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Online algebra, geometry, trigonometry software demo  Please visit Online algebra, geometry, trigonometry software demo. Thanks....
http://www.education2000.com/edu...al_cdroms/educational_cdroms.htm

A free program allowing Compass and Ruler constructions. Now also available in Java.
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C.a.R.  Please correct your bookmarks or links. The current version of C.a.R. runs on Java. Click here for the Java version If you are still interested in one of the old versions, look here....
http://mathsrv.ku-eichstaett.de/MGF/homes/grothmann/car.html

A page describing some Cabri macros relating to hyperbolic Geometry in the Poincare disc model.
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Poincaré Notes  A massively disorganised collection of macros and figures for the Poincar Disk model of hyperbolic geometry. These will get slightly more organised (and modified) as I shall be teaching a unit on non-euclidean geometries (August 2001 The first file is...
http://s13a.math.aca.mmu.ac.uk/G...try/Poincare/Poincare_Notes.html

TTC
Mathematica package for doing tensor and exterior calculus on differentiable manifolds.
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Untitled Document  ...
http://baldufa.upc.es/ttc/

Software for creating and printing drawings, including conicsections, color fillings in Monge's projection and axonometry.
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Descriptive geometry  Software for creating and printing drawings, including conicsections, color fillings in Monge's projection and axonometry. For Windows XP, 2000, 95, 98 and compatible. Please go to http dg.vidivici.cz Descriptive Geometry....
http://www.volny.cz/plavjanik/dge.html

A collection of mathematical programs, with particular reference to geometry.
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Xah: Great Math Programs  This is a list of fun math programs i have played over the years. They are mostly shareware or freeware. For Mac, Windows, or Linux. A star sign means it is an excellent software that can be enjoyed without any...
http://www.xahlee.org/PageTwo_di...thPrograms_dir/mathPrograms.html

Cinderella is a Java based interactive geometry tool. The only available tool that gives correct solutions to typical geometrical problems.
http://www.cinderella.de/

Interactive application for solid geometry with 250 built-in problems. Simulates ruler, compass, protractor and other tools. Solids can be cut, displayed differently, rotated, joined again.
http://www.geocentral.net/polyhedron

Many Cabri files aimed at high school level geometry.
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MowMowMow'S CABRI ROOM  This page is has been visited times since 11/12/97 I am a math teacher at a junior high School in Japan. I am making Geometric Data for Cabri Geometric II. if you have CABRI Geometric(even DEMO version you can enjoy...
http://www.mowmowmow.com/math/cabri/index_e.htm

This Resource Center supports users of The Geometer's Sketchpad "Dynamic Geometry" software. Contents include a freely-downloadable demo and Java versions; research bibliography; online activity guide; technical support center.
http://www.keypress.com/sketchpad

A Java program in solid geometry. Solids can be measured, cut, drawn upon. 60 sample problems with resolutions.
http://geocentral.net/geometria

A free dynamic geometry package for Windows, PowerMac and Linux. Like Cabri, but in Smalltalk (and smaller). Source available : you can extend it as needed !
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Home Page of Isard  Welcome to the home page of Isard. Last update: sep 25, 2002 Cette page existe aussi en Franais parfois obsolte What is Isard Isard is an interactive geometry software written in Smalltalk by Jean-Sbastien Roy during the years 1996-1997, now...
http://www.jeannot.org/~js/isard/

Users of geometry software programs like Cabri Geometry II may share tips and advice at the geometry-software-dynamic discussion list.
http://mathforum.org/discussions...earch/geom.software-dynamic.html

Freeware for the visualization of atomic structure and process in the cosmos.
http://atomicconcept.united.net.kg/index.html

An on-line tool for understanding and measuring symmetry.
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Symmeter and SymFace Facial Symmetry, Symmetry Measurement and Analysis  Face were recently used in a research project on symmetry and handedness. Click here to see the poster presentation PDF is ~1 mb) HOME|ABOUT|TRY IT|FAQ|SYM-FUN|CONCEPT|TERMS 2002-2005, Symmeter.com. All rights reserved....
http://www.symmeter.com/

A set of mathematical environments for computing, visualizing and experimenting with geometric objects; built with the OpenGL/Mesa library and the GTK+ user interface.
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GANG Software GANG Software  Suite is a set of mathematical environments for computing, visualizing and experimenting with geometric objects. To see what the GANG Software Suite can do, visit the GANG Gallery of Constant Mean Curvature Surfaces, GANG Gallery of Minimal Surfaces and GANG...
http://www.gang.umass.edu/software/

Apple Macintosh (OS 8.6-OS X) freeware program for drawing, printing, and exporting spirograph patterns. Includes related links.
http://www.databrevity.com/macspiro/

Unifpack is a set of programs and C libraries designed to help in the study of Riemann Surfaces.
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Unifweb Hyperbolic Riemann Surfaces with Symmetry  Unifpack is a set of programs and C libraries designed to help in the study of Riemann Surfaces. The first version was written in the beginning of 1992 as part of Carlos undergraduate thesis. See the Unifpack User's Manual for...
http://www.geom.uiuc.edu/apps/unifweb/about.html

A free trigonometry solving program for Windows.
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 With the most minimal input, KwikTrig will solve your trigonometry and geometry problems. With a graphical display of the solution, you can easily spot any error in your calculation. For: Machinists, Tool Makers, CNC programmers, Engineers, Surveyors, Landscapers, Cabinet Makers,...
http://www.fracaro.net/kwiktrig.htm

Family of geometric computing servers execute a variety of geometric algorithms on behalf of remote clients, which can be either users interacting through a Web browser interface or application programs connecting directly through sockets.
http://loki.cs.brown.edu:8081/graphserver/

An interactive geometry program for Windows. Evaluation version free to download.
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GEUP Interactive Geometry software  Discover the power of the Interactive Geometry for learning and doing Mathematics GEUP is an interactive, powerful and easy to use software for learning and doing Geometry on the computer. It enables to study graphically a general problem and obtain...
http://www.geup.net/index_eng.htm

Qhull for computing the convex hull, Delaunay triangulation, Voronoi diagram, and halfspace intersection about a point.
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Qhull code for Convex Hull, Delaunay Triangulation, Voronoi Diagram, and Halfspace Intersection about a Point  Qhull computes the convex hull, Delaunay triangulation, Voronoi diagram, halfspace intersection about a point, furthest-site Delaunay triangulation, and furthest-site Voronoi diagram. The source code runs in 2-d, 3-d, 4-d, and higher dimensions. Qhull implements the Quickhull algorithm for computing the...
http://www.qhull.org

Free Mathematica package for explicit tensor calculations in Riemannian Geometry.
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Riemannian Geometry and Tensor Calculus Mathematica  This package introduces definitions for tensor calculations in Riemannian Geometry. To begin a calculation the user must specify a Riemannian space by giving 1) a list of coordinates 2) a symmetric matrix of functions of the coordinates metric tensor) and...
http://www.inp.demokritos.gr/~sbonano/RGTC/

Geometrical shareware software. Anyangle (Windows/DOS) finds answers to problems involving triangles. Partydot creates patterns.
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RITE ITEM  Anyangle is no longer available in shareware form. However you can still purchase the program here. You are welcome to browse my web site and read about new Anyangle version 5. Jim Preston Contact Rite Item Privacy Policy Powered by...
http://www.riteitem.com/

A java applet that lets you input a surface function and view the surface interactively in real time.
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3D Graph Explorer  To preview as an applet click on the button: Note: Some features like save/load are disabled when 3D Graph Explorer is run as an applet. Note: You need JRE 1.4.2 or higher to run this program. If you don't already...
http://www.geocities.com/hirak_99/java/uvmodeller.html

Applet that draws the famous Lissajous Figures, with mathematical explanations about it, by Geo Doubek.
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Geo Doubek Figuras de Lissajous Lissajous Figures  This is an applet that draws the famous Lissajous Figures. It do that preliminarly determining dots 1) in the vertical axis according to the cos (ang 2) in the horizontal axis according to the sin (ang After that, conecting with...
http://www.angelfire.com/falcon/geodoubek/