jaromir-benes
commented
3 years ago Hi
the dbOveraly option has been replaced with the following two options (I yet have to add these pieces to the help)
- prependInput - add pre-sample data (data preceding the simulation range) from the input databank to the simulation output databank
- appendInput - add post-sample data (data after the simulation range) from the input databank to the simulation output databank
The old dbOverlay did both of these things at the same time.
Also, for merging two databanks, you can use the databank.merge function, see help databank.merge
output = databank.merge(action, input1, input2, ...)
where the first input argument action defines what to do if two fields of the same name are found in both input1, input2, (input3, ...). The action can be one of the following
- "horzcat" - the fields (time series) from. input1, input2, ... will be so-called horizontally concatenated, i.e. [x1, x2]
- "vertcat" - the fields (time series) from. input1, input2, ... will be so-called vertically concatenated - which is the action used by the old dboverly, i.e. [x1; x2]. For time series objects, this works so that any non-missing values from x2 are simply overlaid over the values in x1 (the non-missing values from x2 replace the values in x1, or are added to x1 if none exist in x1 for those periods).
- "replace" - the fields from input2 simply fully replace the fields in input1.
- "error" - throw an error if there are fields of the same names in input1 and input2 (input3, ...)
Hope this helps Best Jaromir
On Fri, Nov 6, 2020 at 2:40 AM mariusmjp notifications@github.com wrote:
Hi Jaromir,
First I want just to say thank you a lot for your assistance. I found a problem with dboverlay option. DbOverlay = true seems doesn't add my variables not present in my model with Iris >= 2020 . That will be good if we can have the same behavior than Iris 2015 where we have a function dbase/dboverlay.m which called by simulate command and add the list of variables present in dbin to dbout and doesn't care if the variables is present in model object or not.
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Hi Jaromir,
First I want just to say thank you a lot for your assistance. I found a problem with dboverlay option. DbOverlay = true seems doesn't add my variables not present in my model with Iris >= 2020 . That will be good if we can have the same behavior than Iris 2015 where we have a function dbase/dboverlay.m which called by simulate command and add the list of variables present in dbin to dbout and doesn't care if the variables is present in model object or not.