wulfric.Crystal.variation

property

property Crystal.variation

Variation of the lattice, if any.

Requires the lattice to be standardized.

For the Bravais lattice with only one variation the Lattice.type() is returned.

Returns:

variationstr

Variation of the lattice.

See also

Lattice.type()

Examples

>>> import wulfric as wulf
>>> l = wulf.lattice_example("CUB")
>>> l.standardize()
>>> l.variation
'CUB'

>>> import wulfric as wulf
>>> l = wulf.lattice_example("BCT1")
>>> l.standardize()
>>> l.variation
'BCT1'

>>> import wulfric as wulf
>>> l = wulf.lattice_example("MCLC4")
>>> l.standardize()
>>> l.variation
'MCLC4'