Result Struct Reference

Collaboration diagram for Result:

Public Member Functions
bool	operator== (const Result &) const
void	Print () const

Public Attributes
float	value = 0
float	statUp = 0
float	statDown = 0
std::map< CP::SystematicVariation, float >	variations

Detailed Description

Definition at line 49 of file fbtTestBasics.cxx.

Member Function Documentation

operator==()

bool Result::operator==

(

const Result &

rhs

)

const

Definition at line 277 of file fbtTestBasics.cxx.

{
  auto compare = [&](auto x1, auto x2) -> bool
    {
      bool closeEnough = std::fabs(x1 - x2) <  std::max(1e-5, 1e-3 * std::min(std::fabs(x1), std::fabs(x2)));;
      if(!closeEnough)
        {
      std::cout << "ERROR: found different values for the equality test: " << x1 << " vs " << x2 << std::endl;
        }
      return closeEnough; 
    };
  FBT_CHECK( compare(value, rhs.value) ); 
  FBT_CHECK( compare(statUp, rhs.statUp) ); 
  FBT_CHECK( compare(statDown, rhs.statDown) );
  FBT_CHECK( variations.size() == rhs.variations.size() );
  for(auto& kv : variations)
    {
      auto itr = rhs.variations.find(kv.first);
      FBT_CHECK( itr != rhs.variations.end() );
      FBT_CHECK( compare(kv.second, itr->second) );
    }
  return true;
}

Print()

void Result::Print

(

)

const

Definition at line 301 of file fbtTestBasics.cxx.

{
  std::cout << "Result: total yield = " << value << " +" << statUp << " -" << statDown << std::endl;
  for(auto& kv : variations)
    {
      std::cout << "   variation " << kv.first.name() << " = " << kv.second << std::endl;
    }
}

Member Data Documentation

statDown

float Result::statDown = 0

Definition at line 51 of file fbtTestBasics.cxx.

statUp

float Result::statUp = 0

Definition at line 51 of file fbtTestBasics.cxx.

value

float Result::value = 0

Definition at line 51 of file fbtTestBasics.cxx.

variations

std::map<CP::SystematicVariation, float> Result::variations

Definition at line 52 of file fbtTestBasics.cxx.

---

The documentation for this struct was generated from the following file:

• fbtTestBasics.cxx