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/* Copyright 2023 The WarpX Community
*
* This file is part of WarpX.
*
* Authors: Arianna Formenti
* License: BSD-3-Clause-LBNL
*/
#ifndef WARPX_DIAGNOSTICS_REDUCEDDIAGS_COLLIDERRELEVANT_H_
#define WARPX_DIAGNOSTICS_REDUCEDDIAGS_COLLIDERRELEVANT_H_
#include "ReducedDiags.H"
#include <map>
#include <string>
#include <vector>
/**
* This class contains diagnostics that are relevant to colliders.
*/
class ColliderRelevant : public ReducedDiags
{
public:
/**
* constructor
* @param[in] rd_name reduced diags names
*/
ColliderRelevant(std::string rd_name);
/// name of the two colliding species
std::vector<std::string> m_beam_name;
/**
* \brief This function computes collider-relevant diagnostics.
* @param[in] step current time step
*
* [0]step, [1]time, [2]dL/dt,
* for first species:
* [3]chi_min, [4]chi_ave, [5] chi_max,
* [6]x_ave, [7]x_std,
* [8]y_ave, [9]y_std,
* [10]thetax_min, [11]thetax_ave, [12]thetax_max, [13]thetax_std,
* [14]thetay_min, [15]thetay_ave, [16]thetay_max, [17]thetay_std
* same for second species follows.
*/
void ComputeDiags(int step) override final;
private:
/// auxiliary structure to store headers and indices of the reduced diagnostics
struct aux_header_index
{
std::string header;
int idx;
};
/// map to store header texts and indices of the reduced diagnostics
std::map<std::string, aux_header_index> m_headers_indices;
};
#endif // WARPX_DIAGNOSTICS_REDUCEDDIAGS_COLLIDERRELEVANT_H_
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