Python AminoAcidUsage.bases Examples

Example #1

File: test_usage.py Project: GavinHuttley/pycogent

    def test_bases(self):
        """AminoAcidUsage bases should return most likely base freqs"""
        a = AminoAcidUsage('GGG')
        self.assertEqual(a.bases(),
            {'G':9.0/12,'U':1.0/12,'C':1.0/12,'A':1.0/12})

        a = AminoAcidUsage('CAGTWERQWE')
        exp = a.codons().bases()
        exp.normalize()
        self.assertFloatEqual(a.bases(), exp)

Example #2

    def test_bases(self):
        """AminoAcidUsage bases should return most likely base freqs"""
        a = AminoAcidUsage('GGG')
        self.assertEqual(a.bases(), {
            'G': 9.0 / 12,
            'U': 1.0 / 12,
            'C': 1.0 / 12,
            'A': 1.0 / 12
        })

        a = AminoAcidUsage('CAGTWERQWE')
        exp = a.codons().bases()
        exp.normalize()
        self.assertFloatEqual(a.bases(), exp)