New in version 1.1.
Change duration to duraiton pair with specified integer_denominator:
abjad> from abjad.tools import durationtools
abjad> for n in range(1, 17):
... rational = Fraction(n, 16)
... pair = durationtools.rational_to_duration_pair_with_specified_integer_denominator(rational, 16)
... print '%s\t%s' % (rational, pair)
...
1/16 (1, 16)
1/8 (2, 16)
3/16 (3, 16)
1/4 (4, 16)
5/16 (5, 16)
3/8 (6, 16)
7/16 (7, 16)
1/2 (8, 16)
9/16 (9, 16)
5/8 (10, 16)
11/16 (11, 16)
3/4 (12, 16)
13/16 (13, 16)
7/8 (14, 16)
15/16 (15, 16)
1 (16, 16)
Return integer pair.
Changed in version 2.0: renamed durationtools.in_terms_of() to durationtools.rational_to_duration_pair_with_specified_integer_denominator().