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KSEG

KSEG is a GNU/Linux program for exploring Euclidean geometry. You create a construction, such as a triangle with a circumcenter, and as you drag verteces of the triangle, the circumcenter moves in real time.

Other features include:

  • Fast core which supports large constructions
  • Supports multiple languages
  • Construction of points, segments, rays, lines, circles, and arcs
  • Make measurements
  • Transformations (rotation, translation, scaling, reflection)
  • Construction of adaptively sampled loci for better quality and speed
  • Reverse dragging
  • Infinite undo/redo
  • Ability to easily redefine points to "edit" drawings
  • Editable scripting/macro with support for recursion
  • Pretty formulas for calculations-with libkformula
  • Small files
  • Quick play--one step to play any construction from a directory
  • Calculation based transformations
  • Improved selection-to-given matching in constructions

Last updated 13 May, 2003


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License(s) :

GPLv2

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About

Leadership
Requirements
  • Qt 3.x or later (Use Requirement)
Related Projects

Dr genius, dr. geo

Versions

0.4

0.4 stable released 2003-04-18

User Community and Support

User README included

General Resources
Support Resources

Development

Developer Resources
Bug Tracking Resources
 

Please send comments on these web pages to bug-directory@fsf.org, send other questions to info@fsf.org.

Copyright © 2000 - 2008 Free Software Foundation, Inc., 51 Franklin Street, 5th Floor, Boston, MA 02110-1301, USA

The copyright licensing notice below applies to this text. Any software described in this text has its own copyright notice and license, which can usually be found in the distribution itself.

Permission is granted to copy, distribute, and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts.