Пример #1
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def _test(a, scale=1):
    val_true = stats.gamma.entropy(a, scale=scale)
    _assert_eq(gamma.entropy(a, scale), val_true)
    _assert_eq(gamma.entropy(tf.constant(a), tf.constant(scale)), val_true)
    _assert_eq(gamma.entropy(tf.constant([a]), tf.constant(scale)), val_true)
    _assert_eq(gamma.entropy(tf.constant(a), tf.constant([scale])), val_true)
    _assert_eq(gamma.entropy(tf.constant([a]), tf.constant([scale])), val_true)
Пример #2
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def _test_entropy(a, scale=1):
    val_true = stats.gamma.entropy(a, scale=scale)
    _assert_eq(gamma.entropy(a, scale), val_true)
    _assert_eq(gamma.entropy(tf.constant(a), tf.constant(scale)), val_true)
    _assert_eq(gamma.entropy(tf.constant([a]), tf.constant(scale)), val_true)
    _assert_eq(gamma.entropy(tf.constant(a), tf.constant([scale])), val_true)
    _assert_eq(gamma.entropy(tf.constant([a]), tf.constant([scale])), val_true)
Пример #3
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 def _test(self, a, scale=1):
     val_true = gamma_entropy_vec(a, scale=scale)
     with self.test_session():
         self.assertAllClose(gamma.entropy(a, scale).eval(), val_true)
         self.assertAllClose(
             gamma.entropy(tf.constant(a), tf.constant(scale)).eval(),
             val_true)
Пример #4
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 def _test(self, alpha, beta):
     val_true = gamma_entropy_vec(alpha, scale=1.0 / beta)
     with self.test_session():
         self.assertAllClose(gamma.entropy(alpha, beta).eval(),
                             val_true,
                             atol=1e-4)
         self.assertAllClose(gamma.entropy(tf.constant(alpha),
                                           tf.constant(beta)).eval(),
                             val_true,
                             atol=1e-4)
Пример #5
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 def _test(self, a, scale=1):
     val_true = gamma_entropy_vec(a, scale=scale)
     with self.test_session():
         self.assertAllClose(gamma.entropy(a, scale).eval(), val_true)
         self.assertAllClose(gamma.entropy(tf.constant(a), tf.constant(scale)).eval(), val_true)
Пример #6
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 def _test(self, alpha, beta):
     val_true = gamma_entropy_vec(alpha, scale=1.0 / beta)
     with self.test_session():
         self.assertAllClose(gamma.entropy(alpha=alpha, beta=beta).eval(), val_true, atol=1e-4)