Features for testing the presence of graph generator programs benzene, buckygen, plantri¶
- class sage.features.graph_generators.Benzene(*args, **kwds)[source]¶
- Bases: - Executable- A - Featurewhich checks for the benzene binary.- EXAMPLES: - sage: from sage.features.graph_generators import Benzene sage: Benzene().is_present() # optional - benzene FeatureTestResult('benzene', True) - >>> from sage.all import * >>> from sage.features.graph_generators import Benzene >>> Benzene().is_present() # optional - benzene FeatureTestResult('benzene', True) - is_functional()[source]¶
- Check whether - benzeneworks on trivial input.- EXAMPLES: - sage: from sage.features.graph_generators import Benzene sage: Benzene().is_functional() # optional - benzene FeatureTestResult('benzene', True) - >>> from sage.all import * >>> from sage.features.graph_generators import Benzene >>> Benzene().is_functional() # optional - benzene FeatureTestResult('benzene', True) 
 
- class sage.features.graph_generators.Buckygen(*args, **kwds)[source]¶
- Bases: - Executable- A - Featurewhich checks for the buckygen binary.- EXAMPLES: - sage: from sage.features.graph_generators import Buckygen sage: Buckygen().is_present() # optional - buckygen FeatureTestResult('buckygen', True) - >>> from sage.all import * >>> from sage.features.graph_generators import Buckygen >>> Buckygen().is_present() # optional - buckygen FeatureTestResult('buckygen', True) - is_functional()[source]¶
- Check whether - buckygenworks on trivial input.- EXAMPLES: - sage: from sage.features.graph_generators import Buckygen sage: Buckygen().is_functional() # optional - buckygen FeatureTestResult('buckygen', True) - >>> from sage.all import * >>> from sage.features.graph_generators import Buckygen >>> Buckygen().is_functional() # optional - buckygen FeatureTestResult('buckygen', True) 
 
- class sage.features.graph_generators.Plantri(*args, **kwds)[source]¶
- Bases: - Executable- A - Featurewhich checks for the plantri binary.- EXAMPLES: - sage: from sage.features.graph_generators import Plantri sage: Plantri().is_present() # optional - plantri FeatureTestResult('plantri', True) - >>> from sage.all import * >>> from sage.features.graph_generators import Plantri >>> Plantri().is_present() # optional - plantri FeatureTestResult('plantri', True) - is_functional()[source]¶
- Check whether - plantriworks on trivial input.- EXAMPLES: - sage: from sage.features.graph_generators import Plantri sage: Plantri().is_functional() # optional - plantri FeatureTestResult('plantri', True) - >>> from sage.all import * >>> from sage.features.graph_generators import Plantri >>> Plantri().is_functional() # optional - plantri FeatureTestResult('plantri', True)