From the spp1489-gen mailing list:
We have uploaded Normaliz 2.11 and NmzIntegrate 1.2 to our web site
http://www.math.uos.de/normaliz
This version is a significant extension of Normaliz 2.10.1 with new features and several improvements in the algorithms:
- Normaliz can now work with (unbounded) polyhedra and inhomogeneous systems of linear diophantine equations, inequalities and congruences (so far these had to be homogeneous)
- This includes Ehrhart series for semi-open cones (also in NmzIntegrate)
- The memory requirements of simplicial cones with huge determinants were undoubtedly a weak point so far. It has been improved in such a way that it now runs with an adequate amount of memory and much faster
- The computation of support hyperplanes (dualization of cones) has been improved considerably
- Performance of NmzIntegrate improved
Please switch to the new version.
Sincerely,
Winfried Bruns
Bogdan Ichim
Tim Römer
Christof Söger
-- Winfried Bruns FB Mathematik/Informatik Universität Osnabrück Albrechtstr, 28a 49074 Osnabrück Germany Phone +49 541 969 2485 (office) +49 5405 5806 (private) +49 173 376 4565 (mobile) NEW http://www.home.uni-osnabrueck.de/wbruns/
