Gaudi::TestSuite::OptFrExpTransformer Struct Reference

Inheritance diagram for Gaudi::TestSuite::OptFrExpTransformer:

Collaboration diagram for Gaudi::TestSuite::OptFrExpTransformer:

Public Member Functions
	OptFrExpTransformer (const std::string &name, ISvcLocator *svcLoc)
std::optional< std::tuple< double, int > >	operator() (const double &d) const

Detailed Description

Definition at line 374 of file MakeAndConsume.cpp.

Constructor & Destructor Documentation

OptFrExpTransformer()

Gaudi::TestSuite::OptFrExpTransformer::OptFrExpTransformer ( const std::string & name, ISvcLocator * svcLoc )

inline

Definition at line 378 of file MakeAndConsume.cpp.

        : MultiScalarTransformer( name, svcLoc, { "InputDoubles", "/Event/MyVectorOfDoubles" },
                                  { { "OutputFractions", "/Event/OptMyVectorOfFractions" },
                                    { "OutputIntegers", "/Event/OptMyVectorOfIntegers" } } ) {}

Member Function Documentation

operator()()

std::optional< std::tuple< double, int > > Gaudi::TestSuite::OptFrExpTransformer::operator() ( const double & d ) const

inline

Definition at line 385 of file MakeAndConsume.cpp.

                                                                           {
      if ( d < 30. ) {
        info() << "Skipping " << d << endmsg;
        return {};
      }
      int    i;
      double frac = std::frexp( d, &i );
      info() << "Converting " << d << " -> " << frac << ", " << i << endmsg;
      return std::make_tuple( frac, i );
    }

---

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

• GaudiTestSuite/src/FunctionalAlgorithms/MakeAndConsume.cpp