Cosmo

class jetset.cosmo_tools.Cosmo(astropy_cosmo=None, DL_cm=None, verbose=False)

Bases: object

Cosmology helper wrapping either Astropy cosmology or fixed distance.

Notes

Provides luminosity-distance evaluation in centimeters and supports serialization/deserialization of the underlying cosmology configuration.

Methods Summary

from_model(model)	From model.
get_DL_cm([z])	Return dl cm.

Methods Documentation

classmethod from_model(model)

From model.

Parameters:

model (object) – Model instance.

Returns:

Computed result.

Return type:

object

get_DL_cm(z=None)

Return dl cm.

Parameters:

z (object, optional) – Parameter controlling z.

Returns:

Requested value.

Return type:

object