c18ea010c0f43c5144f1c5265874709f68c2e1f3,lazyflow/utility/blockwise_view.py,,blockwise_view,#Any#Any#Any#,3

Before Change

    view_10d = blockwise_view_5d( a_5d, blockshape_5d )
    
    // Drop the extra dimensions
    slicing_5d = (0,)*padded_dims + (slice(None),)*a.ndim
    slicing_10d = slicing_5d + slicing_5d
    
    view = view_10d[slicing_10d]

After Change

    intra_block_strides *= a.itemsize
    inter_block_strides *= a.itemsize

    strides = tuple(inter_block_strides) + tuple(intra_block_strides)

    // This is where the magic happens.
    // Generate a view with our new strides.
    return numpy.lib.stride_tricks.as_strided(a, shape=view_shape, strides=strides)

Instances