flip.data_vector.snia_vectors

flip.data_vector.snia_vectors#

Attributes#

jax_installed

Classes#

VelFromSALTfit

Helper class that provides a standard way to create an ABC using

Module Contents#

flip.data_vector.snia_vectors.jax_installed = True#

class flip.data_vector.snia_vectors.VelFromSALTfit(data, h, cov=None, vel_estimator='full', mass_step=10, **kwargs)[source]#

Bases: flip.data_vector.basic.DataVector

Helper class that provides a standard way to create an ABC using inheritance.

_kind = 'velocity'#

_needed_keys = ['zobs', 'mb', 'x1', 'c', 'rcom_zobs']#

_free_par = ['alpha', 'beta', 'M_0', 'sigma_M']#

property conditional_needed_keys#

property conditional_free_par#

compute_observed_distance_modulus(parameter_values_dict)[source]#

compute_distance_modulus_difference(parameter_values_dict)[source]#

compute_observed_distance_modulus_variance(parameter_values_dict)[source]#

_give_data_and_variance(parameter_values_dict)[source]#

_init_dmu2vel(vel_estimator, **kwargs)[source]#

_init_A()[source]#

_dmu2vel#

h#

_A = None#

_host_matrix = None#

_mass_step#