TopDeg - a software for computing the topological degree Deg(f,B,0) for a continuous function f: B -> Rn (B ⊂ Rn is a product of nondegenerate closed intervals) wrt. 0 ∈ Rn. This program is the implementation of an effective algorithm for topological degree computation described in details in this paper.

Version: 1.0
Published: 2012-18-08
Authors: Peter Franek, Stefan Ratschan, Tomas Dzetkulic
Maintainer: Peter Franek (franek at
License: GNU Lesser General Public Licence 3.0

This work was supported by the grant MŠMT OC10048.


Project page on sourceforge:
Package source:
Linux 64 bit binary: (download from
Description of the implemented algorithm (preprint):   Effective Topological Degree Computation Based on Interval Arithmetic


Manual: TopDeg-Readme.htm
Programming language:   Objective Caml