def fromint(integer, modulus=12):
"""
Static method that returns a PCSet object with pc's generated from
their integer representation.
Ex:
0 = [], 1 = [0], 2 = [1], 3 = [0, 1], 4 = [2], 5 = [0, 2]
PCSet.fromint(5) returns PCSet([0, 2])
"""
from sator.pcset import PCSet
new_set = PCSet(mod=modulus)
new_set.pitches = utils.fromint(integer)
return new_set
def forte_name(fname):
"""
A static method that returns a PCSet object with the fort-name provided
as a string argument.
Returns an empty PCSet if the argument is not a string with a valid
Forte name.
"""
from sator.pcset import PCSet
fset = utils.from_forte(fname)
new_set = PCSet()
if fset:
new_set.pitches = fset
return new_set
