Hello All,
I am trying a model in which electrodes can electrically stimulate certain layers having different conductivity (input being a biphasic pulse train). Using time dependent study, the model is running without any error. The electric current physics seems to be properly set up. But the convergence plots (both nonlinear and time dependent BDF) look peculiar and doesn't seem to converge. Changing the relative and absolute tolerance didn't help. Can anyone suggest where to find the error in the model?
I have attached the convergence plots. Also can anybody let me know what will be the range of convergence upto which I can consider the results reliable?
Thanking you
With regards
Satarupa
I am trying a model in which electrodes can electrically stimulate certain layers having different conductivity (input being a biphasic pulse train). Using time dependent study, the model is running without any error. The electric current physics seems to be properly set up. But the convergence plots (both nonlinear and time dependent BDF) look peculiar and doesn't seem to converge. Changing the relative and absolute tolerance didn't help. Can anyone suggest where to find the error in the model?
I have attached the convergence plots. Also can anybody let me know what will be the range of convergence upto which I can consider the results reliable?
Thanking you
With regards
Satarupa