Feature for testing the presence of pynormaliz#

class sage.features.normaliz.PyNormaliz(*args, **kwds)[source]#

Bases: JoinFeature

A Feature describing the presence of the Python package PyNormaliz.

EXAMPLES:

sage: from sage.features.normaliz import PyNormaliz
sage: PyNormaliz().is_present()                    # optional - pynormaliz
FeatureTestResult('pynormaliz', True)

>>> from sage.all import *
>>> from sage.features.normaliz import PyNormaliz
>>> PyNormaliz().is_present()                    # optional - pynormaliz
FeatureTestResult('pynormaliz', True)
sage.features.normaliz.all_features()[source]#