firecrown.likelihood.gauss_family.statistic.source.weak_lensing.PhotoZShift#
- class firecrown.likelihood.gauss_family.statistic.source.weak_lensing.PhotoZShift(sacc_tracer)[source]#
Bases:
SourceGalaxyPhotoZShift
[WeakLensingArgs
]Photo-z shift systematic.
- Parameters:
sacc_tracer (
str
) –
Public Methods:
Inherited from
SourceGalaxyPhotoZShift
__init__
(sacc_tracer)Create a PhotoZShift object, using the specified tracer name.
apply
(tools, tracer_arg)Apply a shift to the photo-z distribution of a source.
Inherited from
SourceGalaxySystematic
apply
(tools, tracer_arg)Apply method to include systematics in the tracer_arg.
Inherited from
SourceSystematic
read
(sacc_data)Call to allow this object to read from the appropriate sacc data.
Inherited from
Updatable
__init__
([parameter_prefix])Updatable initialization.
__setattr__
(key, value)Set the attribute named
key
to the supplied value.set_parameter
(key, value)Sets the parameter to the given value.
set_internal_parameter
(key, value)Assure this InternalParameter has not already been set, and then set it.
set_sampler_parameter
(value)Assure this SamplerParameter has not already been set, and then set it.
update
(params)Update self by calling to prepare for the next MCMC sample.
Determine if the object has been updated.
reset
()Reset the updatable.
Returns a RequiredParameters object.
Returns a collection of derived parameters.
Inherited from
Generic
__class_getitem__
Parameterizes a generic class.
__init_subclass__
Function to initialize subclasses.
Private Methods:
Inherited from
Updatable
_update
(params)Method for auxiliary updates to be made to an updatable.
_reset
()Abstract method implemented by all concrete classes to update self.
Return a RequiredParameters object containing the information for this class.
Returns the derived parameters of an implementation.