get_rels() checks if the samples x0 belong to the error/final set. If yes, they are discarded. If all the x0 belonged to prop, empty arrays are returned.
get_rels() checks if the samples x0 belong to the error/final set. If
yes, they are discarded. If all the x0 belonged to prop, empty arrays
are returned.

zutshi/S3CAMR,zutshi/S3CAMR,zutshi/S3CAMR