Python _reshuffle_mixed_blocks Examples

Example #1

File: test_lazy.py Project: stloeffler/hyperspy

def test_reshuffle(signal, sl):
    sig = signal.isig[sl]
    array = np.concatenate([
        a for a in sig._block_iterator(
            flat_signal=True, navigation_mask=None, signal_mask=None)
    ],
                           axis=0)
    ndim = sig.axes_manager.navigation_dimension
    ans = _reshuffle_mixed_blocks(array, ndim, sig.data.shape[ndim:],
                                  sig.data.chunks[:ndim])
    np.testing.assert_allclose(ans, sig.data.compute())

Example #2

File: test_lazy.py Project: woozey/hyperspy

def test_reshuffle(signal, sl):
    sig = signal.isig[sl]
    array = np.concatenate(
        [a for a in sig._block_iterator(flat_signal=True,
                                        navigation_mask=None,
                                        signal_mask=None)],
        axis=0
    )
    ndim = sig.axes_manager.navigation_dimension
    ans = _reshuffle_mixed_blocks(array,
                                  ndim,
                                  sig.data.shape[ndim:],
                                  sig.data.chunks[:ndim])
    np.testing.assert_allclose(ans, sig.data.compute())