9a7723cbc0930b2240bf2b64932ddb4c61e3d356,tests/test_zernike.py,,_slow_zernike,#,27

Before Change

    Xn = ( (X -cofx)/radius).ravel()
    Yn = ( (Y -cofx)/radius).ravel()
    k = (np.sqrt(Xn**2 + Yn**2) <= 1.)
    frac_center = np.array(P[k], np.double)/img.sum()
    Yn = Yn[k]
    Xn = Xn[k]
    frac_center = frac_center.ravel()

After Change

            if (n-l)%2 == 0:
                z = _slow_znl(Yn, Xn, frac_center, float(n), float(l))
                zvalues.append(abs(z))
    return np.array(zvalues)

def test_zernike():
    A = (np.arange(256) % 14).reshape((16, 16))
    slow = _slow_zernike(A, 12, 8.)

Instances