Features for testing the presence of sirocco

class sage.features.sirocco.Sirocco(*args, **kwds)[source]

Bases: JoinFeature

A Feature which describes whether the sage.libs.sirocco module is available in this installation of Sage.

EXAMPLES:

sage: from sage.features.sirocco import Sirocco
sage: Sirocco().require()  # optional - sirocco
sage.features.sirocco.all_features()[source]