compare_mask_to_legacy

lsst.images.tests.compare_mask_to_legacy(mask, legacy_mask, plane_map=None)

Compare a Mask object to a legacy lsst.afw.image.Mask object.

Parameters:

• mask (Mask) – Mask to compare.

• legacy_mask (Any) – Legacy lsst.afw.image.Mask to compare against.

• plane_map (Mapping[str, MaskPlane] | None, default: None) – Mapping from legacy plane name to the new mask plane; defaults to the planes in mask.schema.

Return type:

None