Regina (program)

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Regina
Original author(s) Ben Burton, David Letscher, Richard Rannard, Hyam Rubinstein
Developer(s) Ben Burton, Ryan Budney, William Pettersson
Initial release December 2000
Stable release 4.95 / Nov, 2013
Development status active
Written in C++, Python
Operating system Linux, Unix-like, Mac, Microsoft Windows
Available in English
Type Mathematical Software
License GPL
Website http://regina.sourceforge.net/

Regina is a suite of mathematical software for 3-manifold topologists. It focuses upon the study of 3-manifold triangulations and includes support for normal surfaces and angle structures.

Features

  • Homology and Poincare duality for 3-manifolds, including the torsion linking form.
  • Includes portions of the SnapPea kernel for some geometric calculations.
  • Has both a GUI and Python interface.

See also

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