healpy.pixelfunc.remove_monopole¶
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healpy.pixelfunc.
remove_monopole
(m, nest=False, bad=None, gal_cut=0, fitval=False, copy=True, verbose=True)¶ Fit and subtract the monopole from the given map m.
Parameters: m : float, array-like
the map to which a monopole is fitted and subtracted
nest : bool
if
False
m is assumed in RING scheme, otherwise map is NESTEDbad : float
bad values of pixel, default to
UNSEEN
.gal_cut : float
pixels at latitude in [-gal_cut;+gal_cut] are not taken into account
fitval : bool
whether to return or not the fitted value of monopole
copy : bool
whether to modify input map or not (by default, make a copy)
verbose: bool
whether to print values of monopole
Returns: res : array or tuple of length 3
if fitval is False, returns map with monopole subtracted, otherwise, returns map (array, in res[0]) and monopole (float, in res[1])
See also