coordFromVec¶
-
lsst.skymap.detail.
coordFromVec
(vec, defRA=None)¶ Convert an ICRS cartesian vector to an ICRS lsst.geom.SpherePoint
Parameters: - vec :
list
offloat
An ICRS catesian vector.
- defRA :
lsst.geom.Angle
or None The RA to use if the vector is too near a pole; ignored if not near a pole.
Raises: - RuntimeError
If vec too near a pole and defRA is None.
- vec :