[Pw_forum] Gradient of charge density

[Subhradip Ghosh]

Dear PWSCF users,

I am interested in plotting the gradient of charge density and
the laplacian of charge density on the same plane as the
charge density itself. Can somebody suggest an algorithm
available on this?

Subhradip
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                      Subhradip Ghosh
                   Post doctoral Fellow
                   Department of Materials Science & Engineering
                   University of Illinois at Urbana-Champaign
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