Python gy示例

示例#1

文件： test_gravmag_prism.py 项目： caparicajr/fatiando

def test_gy():
    "gravmag.prism.gy python vs cython implementation"
    py = _prism.gy(xp, yp, zp, model)
    cy = _cprism.gy(xp, yp, zp, model)
    diff = np.abs(py - cy)
    assert np.all(diff <= precision), 'max diff: %g' % (max(diff))

示例#2

def test_gy():
    "gravmag.prism.gy python vs cython implementation"
    py = _prism.gy(xp, yp, zp, model)
    cy = _cprism.gy(xp, yp, zp, model)
    diff = np.abs(py - cy)
    assert np.all(diff <= precision), 'max diff: %g' % (max(diff))

示例#3

文件： test_gravmag_prism.py 项目： caparicajr/fatiando

def test_gy_ne():
    "gravmag.prism.gy python vs numexpr implementation"
    py = _prism.gy(xp, yp, zp, model)
    ne = _neprism.gy(xp, yp, zp, model)
    diff = np.abs(py - ne)
    assert np.all(diff <= precision), 'max diff: %g' % (max(diff))

示例#4

def test_gy_ne():
    "gravmag.prism.gy python vs numexpr implementation"
    py = _prism.gy(xp, yp, zp, model)
    ne = _neprism.gy(xp, yp, zp, model)
    diff = np.abs(py - ne)
    assert np.all(diff <= precision), 'max diff: %g' % (max(diff))