compare_image_to_legacy

lsst.images.tests.compare_image_to_legacy(image, legacy_image, expect_view=None, *, label='image')

Compare an Image object to a legacy lsst.afw.image.Image object.

Parameters:

• image (Image) – Image to compare.

• legacy_image (Any) – Legacy lsst.afw.image.Image to compare against.

• expect_view (bool | None, default: None) – If not None, also assert whether image shares memory with legacy_image (i.e. is a view).

• label (str, default: 'image') – Prefix for the failure message.

Return type:

None