XSvoigt

class sherpa.astro.xspec.XSvoigt(name='voigt')

Bases: sherpa.astro.xspec.XSAdditiveModel

The XSPEC voigt model: Voigt line profile.

The model is described at [1].

LineE

The line energy, in keV.

Sigma

The gaussian line width, in keV.

Gamma

The lorentzian FWHM line width, in keV.

norm

The flux in the line, in units of photon/cm^2/s.

See also

XSgauss, XSlorentz

References

[1]	https://heasarc.gsfc.nasa.gov/xanadu/xspec/manual/XSmodelVoigt.html

Attributes Summary

thawedparhardmaxes
thawedparhardmins
thawedparmaxes
thawedparmins
thawedpars
version_enabled

Methods Summary

apply(outer, \*otherargs, \*\*otherkwargs)
calc(pars, xlo, \*args, \*\*kwargs)
get_center()
guess(dep, \*args, \*\*kwargs)
reset()
set_center(\*args, \*\*kwargs)
startup()
teardown()

Attributes Documentation

thawedparhardmaxes

thawedparhardmins

thawedparmaxes

thawedparmins

thawedpars

version_enabled = True

Methods Documentation

apply(outer, *otherargs, **otherkwargs)

calc(pars, xlo, *args, **kwargs)

get_center()

guess(dep, *args, **kwargs)

reset()

set_center(*args, **kwargs)

startup()

teardown()