StaticAnalyser.hpp

/*
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 * SUPPORT OPEN SCIENCE!  If you use OpenMD or its source code in your
 * research, please cite the appropriate papers when you publish your
 * work.  Good starting points are:
 *
 * [1] Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).
 * [2] Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).
 * [3] Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).
 * [4] Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011).
 * [5] Kuang & Gezelter, Mol. Phys., 110, 691-701 (2012).
 * [6] Lamichhane, Gezelter & Newman, J. Chem. Phys. 141, 134109 (2014).
 * [7] Lamichhane, Newman & Gezelter, J. Chem. Phys. 141, 134110 (2014).
 * [8] Bhattarai, Newman & Gezelter, Phys. Rev. B 99, 094106 (2019).
 */
 
#ifndef APPLICATIONS_STATICPROPS_STATICANALYSER_HPP
#define APPLICATIONS_STATICPROPS_STATICANALYSER_HPP
 
#include <iostream>
#include <memory>
#include <string>
#include <vector>
 
#include "brains/SimInfo.hpp"
#include "types/AtomType.hpp"
#include "utils/BaseAccumulator.hpp"
 
namespace OpenMD {
 
  class StaticAnalyser {
  public:
    StaticAnalyser(SimInfo* info, const std::string& filename,
                   unsigned int nbins);
 
    virtual ~StaticAnalyser() = default;
    virtual void process()    = 0;
 
    void setOutputName(const std::string& filename) {
      outputFilename_ = filename;
    }
 
    const std::string& getOutputFileName() const { return outputFilename_; }
 
    void setStep(int step) {
      assert(step > 0);
      step_ = step;
    }
 
    int getStep() const { return step_; }
 
    const std::string& getAnalysisType() const { return analysisType_; }
 
    void setAnalysisType(const std::string& type) { analysisType_ = type; }
 
    void setParameterString(const std::string& params) {
      paramString_ = params;
    }
 
  protected:
    struct OutputData {
      std::string title;
      std::string units;
      Utils::DataHandling dataHandling;
      std::vector<std::unique_ptr<Utils::BaseAccumulator>> accumulator;
    };
 
    SimInfo* info_ {nullptr};
    std::string dumpFilename_;
    int step_;
    unsigned int nBins_;
 
    std::string outputFilename_;
    std::string analysisType_;
    std::string paramString_;
 
    std::vector<OutputData> data_;
    std::vector<AtomType*> outputTypes_;
 
    virtual void writeOutput();
  };
}  // namespace OpenMD
 
#endif