Python Beta.random Examples

Example #1

    def test_random(self):
        """
        Test random sampling of beta nodes.
        """

        p = Beta([1e20, 3e20])
        x = p.random()
        self.assertAllClose(x, 0.25)

        p = Beta([[1e20, 3e20], [1e20, 1e20]])
        x = p.random()
        self.assertAllClose(x, [0.25, 0.5])

        p = Beta([1e20, 3e20], plates=(3, ))
        x = p.random()
        self.assertAllClose(x, [0.25, 0.25, 0.25])

        pass

Example #2

File: test_beta.py Project: Sandy4321/bayespy

    def test_random(self):
        """
        Test random sampling of beta nodes.
        """

        p = Beta([1e20, 3e20])
        x = p.random()
        self.assertAllClose(x, 0.25)

        p = Beta([[1e20, 3e20], [1e20, 1e20]])
        x = p.random()
        self.assertAllClose(x, [0.25, 0.5])

        p = Beta([1e20, 3e20], plates=(3,))
        x = p.random()
        self.assertAllClose(x, [0.25, 0.25, 0.25])

        pass