ref: 4d3b57325f331103ee55d39fa71c6c483f5bc231
dir: /python/tests/test_mathutils.py/
#! /usr/bin/env python
from numpy.testing import TestCase, run_module_suite
from numpy.testing import assert_equal, assert_almost_equal
from aubio import bintomidi, miditobin, freqtobin, bintofreq, freqtomidi, miditofreq
from aubio import unwrap2pi
class aubio_mathutils(TestCase):
def test_unwrap2pi(self):
a = [ x/100. for x in range(-600,600,100) ]
b = [ unwrap2pi(x) for x in a ]
#print b
def test_miditobin(self):
a = [ miditobin(a, 44100, 512) for a in range(128) ]
def test_bintomidi(self):
a = [ bintomidi(a, 44100, 512) for a in range(128) ]
def test_freqtobin(self):
a = [ freqtobin(a, 44100, 512) for a in range(128) ]
def test_bintofreq(self):
a = [ bintofreq(a, 44100, 512) for a in range(128) ]
def test_freqtomidi(self):
a = [ freqtomidi(a) for a in range(128) ]
def test_miditofreq(self):
freqs = [ miditofreq(a) for a in range(128) ]
midis = [ freqtomidi(a) for a in freqs ]
if __name__ == '__main__':
from unittest import main
main()