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LoadGSASInstrumentFile.h
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LoadGSASInstrumentFile.h
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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2014 ISIS Rutherford Appleton Laboratory UKRI,
// NScD Oak Ridge National Laboratory, European Spallation Source,
// Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
#include "MantidAPI/Algorithm.h"
#include "MantidDataHandling/DllConfig.h"
#include "MantidDataObjects/TableWorkspace.h"
namespace Poco {
namespace XML {
class Document;
class Element;
} // namespace XML
} // namespace Poco
namespace Mantid {
namespace DataHandling {
/** LoadGSASInstrumentFile : Load GSAS instrument file to TableWorkspace(s)
*/
class MANTID_DATAHANDLING_DLL LoadGSASInstrumentFile final : public API::Algorithm {
public:
/// Algorithm's name for identification overriding a virtual method
const std::string name() const override { return "LoadGSASInstrumentFile"; }
/// Summary of algorithms purpose
const std::string summary() const override { return "Load parameters from a GSAS Instrument file."; }
/// Algorithm's version for identification overriding a virtual method
int version() const override { return 1; }
const std::vector<std::string> seeAlso() const override {
return {"SaveGSASInstrumentFile", "LoadGSS", "FixGSASInstrumentFile"};
}
/// Algorithm's category for identification overriding a virtual method
const std::string category() const override { return "Diffraction\\DataHandling"; }
private:
/// Implement abstract Algorithm methods
void init() override;
/// Implement abstract Algorithm methods
void exec() override;
/// Load file to a vector of strings
void loadFile(const std::string &filename, std::vector<std::string> &lines);
/// Get Histogram type
std::string getHistogramType(const std::vector<std::string> &lines);
/// Get Number of banks
size_t getNumberOfBanks(const std::vector<std::string> &lines);
/// Scan imported file for bank information
void scanBanks(const std::vector<std::string> &lines, std::vector<size_t> &bankStartIndex);
/// Parse bank in file to a map
void parseBank(std::map<std::string, double> ¶mmap, const std::vector<std::string> &lines, size_t bankid,
size_t startlineindex);
/// Find first INS line at or after lineIndex
size_t findINSPRCFLine(const std::vector<std::string> &lines, size_t lineIndex, double ¶m1, double ¶m2,
double ¶m3, double ¶m4);
/// Generate output workspace
DataObjects::TableWorkspace_sptr genTableWorkspace(std::map<size_t, std::map<std::string, double>> bankparammap);
};
} // namespace DataHandling
} // namespace Mantid