Global Sensitivity Analysis Toolbox (GSAT)

Dear all,

My function mymodel.m has three outputs : function [out1, out2, out3]=mymodel(x) . How can i get the sensitivity indices for each single output ? Should I keep only one output at a time, for instance out2, in my function and repeat it three times ? What do the sensitivity indices correspond to if I keep the three outputs in my function ?

Thanks for your help !