5 votes

Solving non-linear partial differential equation numerically: $u_{xx}+u_{yy}=\mathrm{e}^{u}$

You can use something like MethodOfLines.jl to solve your problem. You can modify the following example, something like this ...
mmikkelsen's user avatar
2 votes

Need help with the python code: Calculating Madelung constant CsCl crystal structure

Seems like you double count when accounting for offset. ...
mmikkelsen's user avatar

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