Public Member Functions | Private Attributes
PlayaFunctors::BoundedMaxLocFunctor< Scalar > Class Template Reference

Find maximum element below an upper bound, returning value and location. More...

Inheritance diagram for PlayaFunctors::BoundedMaxLocFunctor< Scalar >:
PlayaFunctors::ReductionFunctorBase< Scalar >

List of all members.

Public Member Functions

 BoundedMaxLocFunctor (const MPIComm &comm, const Scalar &bound, int baseGNI)
void step (int i, const Scalar &x) const
void postProc () const
IndexedValue< Scalar > result () const
std::string description () const

Private Attributes

MPIComm comm_
IndexedValue< Scalar > max_
Scalar bound_
int baseGNI_

Detailed Description

template<class Scalar>
class PlayaFunctors::BoundedMaxLocFunctor< Scalar >

Find maximum element below an upper bound, returning value and location.

Definition at line 208 of file PlayaVectorOpsImpl.hpp.

Constructor & Destructor Documentation

template<class Scalar >
PlayaFunctors::BoundedMaxLocFunctor< Scalar >::BoundedMaxLocFunctor ( const MPIComm &  comm,
const Scalar &  bound,
int  baseGNI 
) [inline]

Definition at line 212 of file PlayaVectorOpsImpl.hpp.

References PlayaFunctors::BoundedMaxLocFunctor< Scalar >::max_.

Member Function Documentation

template<class Scalar >
std::string PlayaFunctors::BoundedMaxLocFunctor< Scalar >::description ( ) const [inline]

Definition at line 250 of file PlayaVectorOpsImpl.hpp.

template<class Scalar >
void PlayaFunctors::BoundedMaxLocFunctor< Scalar >::postProc ( ) const [inline, virtual]

Implements PlayaFunctors::ReductionFunctorBase< Scalar >.

Definition at line 232 of file PlayaVectorOpsImpl.hpp.

References Playa::MPIComm::allReduce(), PlayaFunctors::BoundedMaxLocFunctor< Scalar >::baseGNI_, PlayaFunctors::ReductionFunctorBase< Scalar >::comm(), Playa::MPIDataType::doubleIntPairType(), PlayaFunctors::BoundedMaxLocFunctor< Scalar >::max_, and Playa::MPIOp::minlocOp().

template<class Scalar >
IndexedValue<Scalar> PlayaFunctors::BoundedMaxLocFunctor< Scalar >::result ( ) const [inline]

Definition at line 244 of file PlayaVectorOpsImpl.hpp.

References PlayaFunctors::BoundedMaxLocFunctor< Scalar >::max_.

template<class Scalar >
void PlayaFunctors::BoundedMaxLocFunctor< Scalar >::step ( int  i,
const Scalar &  x 
) const [inline]

Definition at line 222 of file PlayaVectorOpsImpl.hpp.

References PlayaFunctors::BoundedMaxLocFunctor< Scalar >::bound_, and PlayaFunctors::BoundedMaxLocFunctor< Scalar >::max_.

Member Data Documentation

template<class Scalar >
int PlayaFunctors::BoundedMaxLocFunctor< Scalar >::baseGNI_ [private]

Definition at line 256 of file PlayaVectorOpsImpl.hpp.

Referenced by PlayaFunctors::BoundedMaxLocFunctor< Scalar >::postProc().

template<class Scalar >
Scalar PlayaFunctors::BoundedMaxLocFunctor< Scalar >::bound_ [private]

Definition at line 255 of file PlayaVectorOpsImpl.hpp.

Referenced by PlayaFunctors::BoundedMaxLocFunctor< Scalar >::step().

template<class Scalar >
MPIComm PlayaFunctors::BoundedMaxLocFunctor< Scalar >::comm_ [private]

Reimplemented from PlayaFunctors::ReductionFunctorBase< Scalar >.

Definition at line 253 of file PlayaVectorOpsImpl.hpp.

template<class Scalar >
IndexedValue<Scalar> PlayaFunctors::BoundedMaxLocFunctor< Scalar >::max_ [mutable, private]

Definition at line 254 of file PlayaVectorOpsImpl.hpp.

Referenced by PlayaFunctors::BoundedMaxLocFunctor< Scalar >::BoundedMaxLocFunctor(), PlayaFunctors::BoundedMaxLocFunctor< Scalar >::postProc(), PlayaFunctors::BoundedMaxLocFunctor< Scalar >::result(), and PlayaFunctors::BoundedMaxLocFunctor< Scalar >::step().

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