punpy.digital_effects_table.measurement_function.MeasurementFunction.propagate_structured

MeasurementFunction.propagate_structured(*args, expand=False, return_corr=True)

Function to propagate uncertainties for the structured uncertainty component.

Parameters:

• args (obsarray dataset(s)) – One or multiple digital effects tables with input quantities, defined with obsarray

• expand (bool (optional)) – boolean to indicate whether the input quantities should be expanded/broadcasted to the shape of the measurand. Defaults to False.

• return_corr (bool (optional)) – boolean to indicate whether the measurand error-correlation matrices should be returned. Defaults to True.

Returns:

uncertainty on measurand for structured uncertainty component, error-correlation matrix of measurand for structured uncertainty component

Return type:

tuple(numpy.ndarray, numpy.ndarray)