xarr needs unit checking, ymin/ymax cannot have it.  There was a MAJOR error introduced in 0c8da42a6b21aaf8e0c8da42a6b21aaf8e2704170dc78bb804744936c2704170dc78bb804744936c that compared x to y, which is never correct.
xarr needs unit checking, ymin/ymax cannot have it.  There was a MAJOR
error introduced in
0c8da42a6b21aaf8e0c8da42a6b21aaf8e2704170dc78bb804744936c2704170dc78bb804744936c
that compared x to y, which is never correct.

vlas-sokolov/pyspeckit,jpinedaf/pyspeckit,e-koch/pyspeckit,e-koch/pyspeckit,keflavich/pyspeckit,vlas-sokolov/pyspeckit,allisony/pyspeckit,keflavich/pyspeckit,mikelum/pyspeckit,pyspeckit/pyspeckit,jpinedaf/pyspeckit,allisony/pyspeckit,bsipocz/pyspeckit,low-sky/pyspeckit,pyspeckit/pyspeckit,bsipocz/pyspeckit,dinossimpson/pyspeckit,dinossimpson/pyspeckit,low-sky/pyspeckit,mikelum/pyspeckit