Fd2d solver.

[akhilpaulv]

Anybody have copy of fd2d static solver? It is freeware but the it's not available anywhere. If anybody have the software please share it

 

[rrumpf]

I do not have it so I am not entirely sure what the code does. However, I do teach how to numerically solve electrostatic problems in Topics 6 and 7 here:

Computational Methods for Engineers - EMPossible

This video introduces the concept of fitting curves to measured data. To measure the quality of the fit, statistics of data sets is also discussed.

empossible.net

You could easily develop your own codes. If you are willing to pay some money and want to shortcut right to the code, the website above has links to the MATLAB implementations.

Hope this helps!