Python discrete_draw_log示例

示例#1

文件： test_util.py 项目： yarden/distributions

def test_discrete_draw_log():
    assert_equal(discrete_draw_log([-1.]), 0)
    assert_equal(discrete_draw_log([-1e3]), 0)
    assert_equal(discrete_draw_log([-1e-3]), 0)
    assert_equal(discrete_draw_log([-1., -1e3]), 0)
    assert_equal(discrete_draw_log([-1e3, -1.]), 1)
    assert_raises(Exception, discrete_draw_log, [])

示例#2

文件： test_util.py 项目： karunya/distributions

def test_discrete_draw_log():
    assert_equal(discrete_draw_log([-1.]), 0)
    assert_equal(discrete_draw_log([-1e3]), 0)
    assert_equal(discrete_draw_log([-1e-3]), 0)
    assert_equal(discrete_draw_log([-1., -1e3]), 0)
    assert_equal(discrete_draw_log([-1e3, -1.]), 1)
    assert_raises(Exception, discrete_draw_log, [])

示例#3

文件： test_util.py 项目： yarden/distributions

def test_discrete_draw_log_underflow():
    discrete_draw_log([-1e3])
    discrete_draw_log([-1e3, -1e-3])

示例#4

文件： test_util.py 项目： karunya/distributions

def test_discrete_draw_log_underflow():
    discrete_draw_log([-1e3])
    discrete_draw_log([-1e3, -1e-3])