Systematic sampling not working properly when the second-order uncertainty is embedded in a TreeADD for a chance variable

[Manuel Luque]

Systematic sampling is not working properly when the second-order uncertainty is embedded in a TreeADD for a chance variable.

The attached network has a TreeADD as probability potential of “Result of test”. The uncertain named parameters “sensitivity” and “specificity” are not being correctly sampled by “Systematic sampling” methods, what makes the tornado diagram displays empty red bars for those parameters.

[Manuel Luque]

Although this issue is marked as solved, we still have to test the systematic sampling when the second-order uncertainty is embedded in a TreeADD for a utility variable.