Function healpixK( pixelsize )
- Description:
-
Gives the HEALPix resolution parameter suitable for a given pixel size.
This
k
value (also variously known as order, level, depth)
is the logarithm to base 2 of the
Nside parameter.
- Parameters:
-
- pixelsize (floating point)
- pixel size in degrees
- Return Value (integer):
- HEALPix order
k
- See Also:
-
HEALPix web site
- Signature:
- int healpixK(double)