FieldEnergy.H

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/* Copyright 2019-2020 Yinjian Zhao
 *
 * This file is part of WarpX.
 *
 * License: BSD-3-Clause-LBNL
 */

#ifndef WARPX_DIAGNOSTICS_REDUCEDDIAGS_FIELDENERGY_H_
#define WARPX_DIAGNOSTICS_REDUCEDDIAGS_FIELDENERGY_H_

#include "ReducedDiags.H"

#include <AMReX_MultiFab.H>

#include <string>

class FieldEnergy : public ReducedDiags
{
public:

    FieldEnergy(std::string rd_name);

    virtual void ComputeDiags(int step) override final;

    amrex::Real ComputeNorm2RZ(const amrex::MultiFab& field, const int lev);

};

#endif