diff options
| author | lim <lim@stsci.edu> | 2012-06-27 12:49:54 -0400 |
|---|---|---|
| committer | lim <lim@stsci.edu> | 2012-06-27 12:49:54 -0400 |
| commit | 274d8a03c34444abc0ddd0f2c6495f72ba6959c1 (patch) | |
| tree | ab20e7c758d81d4e9394f6fab05b123ff9b3a4e7 /lib/polygon.py | |
| parent | d5f1fce2e7df93f76ed860b8ffe1f2a97599bd25 (diff) | |
| download | stsci.sphere-274d8a03c34444abc0ddd0f2c6495f72ba6959c1.tar.gz | |
lim updated existing doc and added skyline doc
git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci_python/branches/sphere@17584 fe389314-cf27-0410-b35b-8c050e845b92
Former-commit-id: 1dbb501e8e1337077abc2595bf43226e34d57153
Diffstat (limited to 'lib/polygon.py')
| -rw-r--r-- | lib/polygon.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/polygon.py b/lib/polygon.py index 8047ab1..fd67042 100644 --- a/lib/polygon.py +++ b/lib/polygon.py @@ -115,12 +115,14 @@ class SphericalPolygon(object): return self._inside def to_radec(self): - """Convert `SphericalPolygon` footprint to RA and DEC. + """ + Convert `SphericalPolygon` footprint to RA and DEC. Returns ------- - List of RA and DEC pairs (in degrees) corresponding to - `self.points`. + zip(ra,dec) : list of tuples + List of (*ra*, *dec*) pairs in degrees corresponding + to `points`. """ ra, dec = vector.vector_to_radec(self.points[:,0], self.points[:,1], self.points[:,2], degrees=True) @@ -314,7 +316,7 @@ class SphericalPolygon(object): Parameters ---------- - preserve_order: bool + preserve_order : bool Preserve original order? If `True`, polygon is rotated around min point. If `False`, all points are sorted in ascending order. @@ -361,7 +363,8 @@ class SphericalPolygon(object): Returns ------- - `True` or `False` + is_eq : bool + `True` or `False`. """ self_n = len(self.points) |