示例#1
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文件: test_kldiv.py 项目: whitews/fcm
 def teste_kldiv_var(self):
     f = eKLdivVar(self.x, self.y, 0)
     g = true_kldiv(self.mux, self.muy, self.sigx, self.sigy)
     self.assertAlmostEqual(
         f,
         g,
         2,
         'failed to generate similar answers, f:%f, g:%f' % (f, g))
示例#2
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文件: test_kldiv.py 项目: whitews/fcm
 def test_random_ekldivvar(self):
     y = self.y + np.random.uniform(-1, 1, 3)
     f = eKLdivVar(self.x, y, 3000000)
     g = true_kldiv(self.mux, y.mus[0], self.sigx, y.sigmas[0])
     self.assertAlmostEqual(
         f,
         g,
         2,
         'failed to generate similar answers, f:%f, g:%f' % (f, g))
示例#3
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 def _optimize(self, n, mx, my, size):
     a, b = self._format_z(n)
     rslt = eKLdivVar(self.mxm, (self.mym * a) + b, size)
     return rslt
示例#4
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 def testRandomeKLdivVar(self):
     y = self.y + np.random.uniform(-1, 1, 3)
     f = eKLdivVar(self.x, y, 3000000)
     g = true_kldiv(self.mux, y.mus[0], self.sigx, y.sigmas[0])
     self.assertAlmostEqual(
         f, g, 2, 'fialed to generate simialr ansers, f:%f, g:%f' % (f, g))
示例#5
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 def testeKLdivVar(self):
     f = eKLdivVar(self.x, self.y, 0)
     g = true_kldiv(self.mux, self.muy, self.sigx, self.sigy)
     self.assertAlmostEqual(
         f, g, 2, 'fialed to generate simialr ansers, f:%f, g:%f' % (f, g))