Use shift instead of sliceLb only when the array_coor has an explicit slice (indicesAreFortran case). When the slice comes from an embox, the indices are 1-based section indices and must subtract 1.
Use shift instead of sliceLb only when the array_coor has an explicit slice (indicesAreFortran case). When the slice comes from an embox, the indices are 1-based section indices and must subtract 1.