Classical Crystals

sage.categories.classical_crystals.ClassicalCrystals

The category of classical crystals, that is crystals of finite Cartan type.

EXAMPLES:

sage: C = ClassicalCrystals()
sage: C
Category of classical crystals
sage: C.super_categories()
[Category of regular crystals,
 Category of finite crystals,
 Category of highest weight crystals]
sage: C.example()
Highest weight crystal of type A_3 of highest weight omega_1