@attr(speed='fast')
def test_2d_tppi():
    dic, data = ng.varian.read(os.path.join(DATA_DIR, "agilent_2d_tppi"))
    assert data.shape == (600, 1400)
    assert np.abs(data[0, 1].real - -4589.29) <= 0.01
    assert np.abs(data[0, 1].imag - -1691.82) <= 0.01
    assert np.abs(data[10, 18].real - -166.62) <= 0.01
    assert np.abs(data[10, 18].imag - -594.73) <= 0.01
    write_readback(dic, data)
The card "image", that is, the 80 byte character string that represents
dataset/ETHPy150Open jjhelmus/nmrglue/tests/test_agilent.py/test_2d_tppi--crossover with--dataset/ETHPy150Open spacetelescope/PyFITS/pyfits/card.py/Card.image