Different boundary shapes with differing potentials #5287
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Is it possible to specify the shape of a boundary with a perhaps a function? For example, a sinusoidal boundary that removes particles. Also, is it possible to specify the potential at any given point of that boundary with a function? Thanks |
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Hi @bokkaebi , Yes, you can do everything you describe: https://warpx.readthedocs.io/en/latest/usage/parameters.html#embedded-boundary-conditions In |
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Does warpx.eb_potential(x,y,z,t) work with a cylindrical RZ grid or is there an equivalent? |
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Hi @bokkaebi ,
Yes, you can do everything you describe: https://warpx.readthedocs.io/en/latest/usage/parameters.html#embedded-boundary-conditions
In
warpx.eb_implicit_functionyou specify your sinusoidal embedded boundary profile and inwarpx.eb_potential(x,y,z,t)your electric potential.