pycddlib icon indicating copy to clipboard operation
pycddlib copied to clipboard

Published 20 hours ago • verified publisher icon mcmtroffaes

Fourier Elimination

Open fwieder opened this issue 4 years ago • 3 comments

Hi everyone! I was wondering whether the dd_FourierElimination and dd_BlockElimination functions from the cddlib have been exposed yet. I want to use these functions to determine projections of polyhedra in halfspace representation. I can not find the functions in the documentation for pycddlib. If they have not been exposed yet, is there a reason not to do it? I could try to help exposing them, but it would probably take me a while, since i have no experience with something like that. Thanks!

fwieder avatar Jun 02 '20 13:06 fwieder

I guess nobody has needed them yet. Happy to take a patch to add them to the interface.

mcmtroffaes avatar Jun 03 '20 11:06 mcmtroffaes

Thank you for your reply. I will see what i can do :)

fwieder avatar Jun 04 '20 18:06 fwieder

I guess nobody has needed them yet. Happy to take a patch to add them to the interface.

I'm one of nobodies ;P

Edenharder avatar Dec 03 '20 12:12 Edenharder

I've added this now. It's included with the 3.0.0b1 release (in beta since there are a lot of API changes, necessary to support type hints):

https://pypi.org/project/pycddlib/3.0.0b1/#files

Documentation:

https://pycddlib.readthedocs.io/en/latest/cdd.html#cdd.fourier_elimination https://pycddlib.readthedocs.io/en/latest/cdd.html#cdd.block_elimination

mcmtroffaes avatar Sep 15 '24 15:09 mcmtroffaes