ATLAS Offline Software
TRT_PAI_utils.h
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1 /*
2  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
3 */
4 
5 #ifndef TRT_PAI_utils_h
6 #define TRT_PAI_utils_h
7 
8 #include <vector>
9 
13 namespace TRT_PAI_utils {
23  float Interpolate(const float& xval,
24  const std::vector<float>& xtabulated,
25  const std::vector<float>& ytabulated);
26  inline float calculate_interpolation(const float& xval, const float& x1, const float& x2, const float& y1, const float& y2)
27  {
28  return y1+(y2-y1)*(xval-x1)/(x2-x1);
29  }
30 }
31 #endif
TRT_PAI_utils
Utilities.
Definition: TRT_PAI_utils.h:13
plotBeamSpotCompare.x1
x1
Definition: plotBeamSpotCompare.py:216
plotBeamSpotCompare.x2
x2
Definition: plotBeamSpotCompare.py:218
makeTRTBarrelCans.y1
tuple y1
Definition: makeTRTBarrelCans.py:15
plotting.yearwise_efficiency_vs_mu.xval
float xval
Definition: yearwise_efficiency_vs_mu.py:35
makeTRTBarrelCans.y2
tuple y2
Definition: makeTRTBarrelCans.py:18
TRT_PAI_utils::calculate_interpolation
float calculate_interpolation(const float &xval, const float &x1, const float &x2, const float &y1, const float &y2)
Definition: TRT_PAI_utils.h:26
TRT_PAI_utils::Interpolate
float Interpolate(const float &xval, const std::vector< float > &xtabulated, const std::vector< float > &ytabulated)
Interpolation function.
Definition: TRT_PAI_utils.cxx:14