def __init__(
self,
flux,
dispersion=None,
dispersion_unit=None,
uncertainty=None,
mask=None,
wcs=None,
meta=None,
unit=None,
flags=None,
):
# needed to change order from (dispersion, flux) -> (flux, dispersion)
# as dispersion=None for wcs.
# added some WCS classes as I was not sure how to deal with both wcs and
NDData.__init__(self, data=flux, uncertainty=uncertainty, mask=mask, wcs=wcs, meta=meta, unit=unit, flags=flags)
if wcs == None:
self.dispersion = dispersion
self.dispersion_unit = dispersion_unit
else:
self.wcs = wcs
self.dispersion = wcs.get_lookup_table()
self.dispersion_unit = wcs.units[0]
def __init__(self, flux, dispersion=None, dispersion_unit=None,
error=None, mask=None, wcs=None, meta=None,
units=None, copy=True, validate=True):
#needed to change order from (dispersion, flux) -> (flux, dispersion)
#as dispersion=None for wcs.
#added some WCS classes as I was not sure how to deal with both wcs and
NDData.__init__(self, data=flux, error=error, mask=mask,
wcs=wcs, meta=meta, units=units,
copy=copy, validate=validate)
if wcs==None:
self.dispersion = dispersion
self.dispersion_unit = dispersion_unit
else:
self.wcs = wcs
self.dispersion = wcs.get_lookup_table()
self.dispersion_unit = wcs.units[0]