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usgs / pestpp

tools for scalable and non-intrusive parameter estimation, uncertainty analysis and sensitivity analysis
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Problem with TIED parameters #317

Open jbensabat opened 3 weeks ago

jbensabat commented 3 weeks ago

Hello I am trying to run a pestpp_gsa problem in which some of the parameters are tied. i am loading the parameter values using the external option

From the manual I know that I need to feed also the list of the parameters that are tied and to which parameter they are tied where do I put this info ? I tried in the XX_GSA.par_data.csv and I got an exception I tried in the pst file after the XX_GSA.par_data.csv line with the same result any help would be highly appreciated best jac

jtwhite79 commented 3 weeks ago

for the version 2 control file, for tied parameters, you need to add a partied column to the par data csv and, for parameters that are marked as "tied", the value of partied needs to the adjustable parameter that it is tied to. For non-tied parameters, partied can be empty or any value.

jbensabat commented 3 weeks ago

Hi Thanks for your help It works best jac