Python cubature_zero_exact Examples

Example #1

File: test_cubature.py Project: antonl/cubature

def test_hcubature_cubature_zero():
    xmin = np.zeros((4,))
    xmax = np.array([12, 4, 0.25, 1], dtype=float)

    # check that it is possible to run
    ti.cubature_zero(xmax)

    exact = ti.cubature_zero_exact(xmax)
    val, err = cubature(ti.cubature_zero, xmax.shape[0], 1, xmin, xmax)

    assert np.allclose([exact], [val])

Example #2

File: test_cubature.py Project: B-Rich/cubature-1

def test_hcubature_cubature_zero():
    xmin = np.zeros((4, ))
    xmax = np.array([12, 4, 0.25, 1], dtype=float)

    # check that it is possible to run
    ti.cubature_zero(xmax)

    exact = ti.cubature_zero_exact(xmax)
    val, err = cubature(ti.cubature_zero, xmax.shape[0], 1, xmin, xmax)

    assert np.allclose([exact], [val])

Example #3

File: test_cubature.py Project: antonl/cubature

def test_cubature_zero_exact():
    d = 1
    xmin = np.zeros((d,), dtype=float)
    xmax = np.ones((d,), dtype=float)*np.pi/2
    
    assert np.allclose(0., ti.cubature_zero_exact(xmin))
    assert np.allclose(1., ti.cubature_zero_exact(xmax))

    d = 3
    xmin = np.zeros((d,), dtype=float)
    assert np.allclose(0., ti.cubature_zero_exact(xmin))
    assert np.allclose(1., ti.cubature_zero_exact(xmax))

    d = 4
    xmin = np.zeros((d,), dtype=float)
    assert np.allclose(0., ti.cubature_zero_exact(xmin))
    assert np.allclose(1., ti.cubature_zero_exact(xmax))

Example #4

File: test_cubature.py Project: B-Rich/cubature-1

def test_cubature_zero_exact():
    d = 1
    xmin = np.zeros((d, ), dtype=float)
    xmax = np.ones((d, ), dtype=float) * np.pi / 2

    assert np.allclose(0., ti.cubature_zero_exact(xmin))
    assert np.allclose(1., ti.cubature_zero_exact(xmax))

    d = 3
    xmin = np.zeros((d, ), dtype=float)
    assert np.allclose(0., ti.cubature_zero_exact(xmin))
    assert np.allclose(1., ti.cubature_zero_exact(xmax))

    d = 4
    xmin = np.zeros((d, ), dtype=float)
    assert np.allclose(0., ti.cubature_zero_exact(xmin))
    assert np.allclose(1., ti.cubature_zero_exact(xmax))