Moffat2D

class mpdaf.obj.Moffat2D(center, flux, fwhm, cont, n, rot, peak, err_center, err_flux, err_fwhm, err_cont, err_n, err_rot, err_peak, ima=None)

Bases: object

This class stores 2D moffat parameters.

Attributes

center	((float,float)) peak center (y,x).
flux	(float) integrated flux.
fwhm	((float,float)) fwhm (fhwm_y,fwhm_x).
cont	(float) Continuum value.
n	(int) Atmospheric scattering coefficient.
rot	(float) Rotation in degrees.
peak	(float) intensity peak value.
err_center	((float,float)) Estimated error on center.
err_flux	(float) Estimated error on integrated flux.
err_fwhm	((float,float)) Estimated error on fwhm.
err_cont	(float) Estimated error on continuum value.
err_n	(float) Estimated error on n coefficient.
err_rot	(float) Estimated error on rotation.
err_peak	(float) Estimated error on peak value.
ima	(Image) Moffat image

Methods Summary

copy()	Return a copy of a Moffat2D object.
print_param()	Print Moffat parameters.

Methods Documentation

copy()

Return a copy of a Moffat2D object.

print_param()

Print Moffat parameters.