docs: public ConditionalExpectationEstimator getConditionalExpectationEstimator(double fixingDate, LIBORModelMonteCarloSimulationModel model) throws CalculationException {
  		RandomVariable[] regressionBasisFunctions			= regressionBasisFunctionsProvider != null ? regressionBasisFunctionsProvider.getBasisFunctions(fixingDate, model) : getBasisFunctions(fixingDate, model);
  		MonteCarloConditionalExpectationRegression condExpEstimator = new MonteCarloConditionalExpectationRegression(regressionBasisFunctions);
  
  		return condExpEstimator;
  	}