ParticleHistogram.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_PARTICLEHISTOGRAM_H_
#define WARPX_DIAGNOSTICS_REDUCEDDIAGS_PARTICLEHISTOGRAM_H_
 
#include "ReducedDiags.H"
 
#include <AMReX_Parser.H>
#include <AMReX_REAL.H>
 
#include <memory>
#include <string>

class ParticleHistogram : public ReducedDiags
{
public:

    explicit ParticleHistogram(const std::string& rd_name);

    int m_norm;

    int m_bin_num;

    int m_selected_species_id = -1;

    amrex::Real m_bin_max;
    amrex::Real m_bin_min;

    amrex::Real m_bin_size;

    static constexpr int m_nvars = 7;
    std::unique_ptr<amrex::Parser> m_parser;

    std::unique_ptr<amrex::Parser> m_parser_filter;

    bool m_do_parser_filter = false;

    void ComputeDiags(int step) final;
 
};
 
#endif