11.3.13. rheia.POST_PROCESS.post_process.PostProcessUQ.get_max_sobol

PostProcessUQ.get_max_sobol(result_dirs, objective, threshold=0.05)

This method gathers the Sobol’ indices for each stochastic parameter for each sample. The highest Sobol’ index for each stochastic parameter is compared with the threshold value. If the highest Sobol’ index is higher than the threshold, the name of the stochastic parameter is printed under ‘significant Sobol indices’. If not, it is printed under ‘negligible Sobol indices’.

Parameters

• result_dir (list) – The result directories.

• objective (str) – The name of the quantity of interest.

• threshold (float, optional) – The threshold that determines if a Sobol’ index is considered significant. The default is 0.05.