find_htmid¶
- rubin_sim.utils.find_htmid(ra, dec, max_level)¶
Find the htmid (the unique integer identifying each trixel) of the trixel containing a given RA, Dec pair.
- Parameters:
- ra in degrees (either a number or a numpy array)
- dec in degrees (either a number or a numpy array)
- max_level is an integer denoting the mesh level
- of the trixel you want found
- Returns:
- An int (the htmid) or an array of ints