Normalization for precise current control via Jupyter
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I would like to use the normalization feature with EMLF Overall Field sensor to precisely control the current output by electrodes, in such a way that it emulates the function of a constant current controlled stimulator like a Digitimer DS5. I have managed to do this using a very simple example with a cylinder, a plane bisecting the cylinder, with electrodes placed on either end of the cylinder. The results I see via a flux evaluator are exactly what I set with the normalization settings.
Attempting this with electrodes placed on the Jeduk model is giving unclear results. I have the positive electrode placed near T10 and the negative placed at the iliac crest, with voltages set to +/- 75 volts respectively. After running simulation, I normalize the current through the iso surface to 10mA. I am unable to select the reference surface. I have a surface in the XZ plane in between the two electrodes. The magnitude of the total current is displayed as 27253 amps with the flux evaluator. This seems like it is due to improper normalization, as I cannot select or even see which iso surface is being selected.
How do I set the iso-surface used as reference for the normalization, such that I can precisely control the current passing through the electrodes? Is there another method for achieving precise current control that is realizable via Jupyter scripting?(I understand that I should set the surface for the flux evaluator such that it is adjacent to the surface of the electrode, but the iso surface reference for normalization still does not correspond to this)
