file limits/ImageLimit.hpp

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Namespaces

Name
Gambit
TODO: see if we can use this one:
Gambit::ColliderBit

Classes

Name
classGambit::ColliderBit::ImageLimit

Detailed Description

Author: Andrew Fowlie (andrew.j.fowlie@qq.com)

Date: 2019 February

Read a limit from an image, represented by a grid of values at every pixel

Authors (add name and date if you modify):

Source code 

//   GAMBIT: Global and Modular BSM Inference Tool
//   *********************************************
///  \file
///
///  Read a limit from an image, represented by a grid of values at every pixel
///
///  *********************************************
///
///  Authors (add name and date if you modify):
///
///  \author Andrew Fowlie
///          (andrew.j.fowlie@qq.com)
///  \date 2019 February
///
///  ********************************************


#ifndef COLLIDERBIT_INCLUDE_GAMBIT_COLLIDERBIT_IMAGELIMIT_HPP_
#define COLLIDERBIT_INCLUDE_GAMBIT_COLLIDERBIT_IMAGELIMIT_HPP_

#include <vector>
#include <string>
#include <sstream>
#include <fstream>
#include <cmath>
#include <limits>
#include <stdexcept>


namespace Gambit {
  namespace ColliderBit {

    typedef std::vector<std::vector<double>> data_type;

    class ImageLimit {
     private:
      // @brief Image data
      data_type image_data;

      // @brief Read image data from file on disk
      data_type get_image(std::string name);

      // @brief Treatment of masses outside our grid
      const double limit_outside_grid = std::numeric_limits<double>::max();

      // @brief Axis coordinates for image
      std::vector<double> extent;

     public:
      // @brief Construct class
      ImageLimit(std::string name,
                 double x_min, double x_max, double y_min, double y_max);

      // @brief Limit from axis coordinates
      double get_limit(double x, double y);
    };

  }  // namespace ColliderBit
}  // namespace Gambit

#endif  // COLLIDERBIT_INCLUDE_GAMBIT_COLLIDERBIT_IMAGELIMIT_HPP_

Updated on 2023-06-26 at 21:36:56 +0000