New in version 2.0.
Transpose chromatic pitch by melodic chromatic interval segment:
abjad> ncp = pitchtools.NumberedChromaticPitch(0)
abjad> mcis = pitchtools.MelodicChromaticIntervalSegment([0, -1, 2])
abjad> pitchtools.transpose_chromatic_pitch_by_melodic_chromatic_interval_segment(ncp, mcis)
[NumberedChromaticPitch(0), NumberedChromaticPitch(-1), NumberedChromaticPitch(1)]
Transpose by each interval in segment such that each tranposition transposes the resulting pitch of the previous transposition.
Return list of numbered chromatic pitches.