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Teuchos Package Browser (Single Doxygen Collection)
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Teuchos version of MPI_MINLOC. More...

Public Member Functions | |
| void | reduce (const Ordinal count, const std::pair< ScalarType, IndexType > inBuffer[], std::pair< ScalarType, IndexType > inoutBuffer[]) const |
Public Member Functions inherited from Teuchos::Describable | |
| virtual std::string | description () const |
| Return a simple one-line description of this object. More... | |
| virtual void | describe (FancyOStream &out, const EVerbosityLevel verbLevel=verbLevel_default) const |
| Print the object with some verbosity level to a FancyOStream. More... | |
| void | describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const |
| Version of describe() that takes an std::ostream instead of a FancyOStream. More... | |
| virtual | ~Describable () |
| Destructor (marked virtual for memory safety of derived classes). More... | |
Public Member Functions inherited from Teuchos::LabeledObject | |
| LabeledObject () | |
| Construct with an empty label. More... | |
| virtual | ~LabeledObject () |
| virtual void | setObjectLabel (const std::string &objectLabel) |
| Set the object label (see LabeledObject). More... | |
| virtual std::string | getObjectLabel () const |
| Get the object label (see LabeledObject). More... | |
Additional Inherited Members | |
Static Public Attributes inherited from Teuchos::Describable | |
| static const EVerbosityLevel | verbLevel_default = VERB_DEFAULT |
Default value for the verbLevel argument of describe(). More... | |
Related Functions inherited from Teuchos::Describable | |
| DescribableStreamManipulatorState | describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default) |
| Describable output stream manipulator. More... | |
| std::ostream & | operator<< (std::ostream &os, const DescribableStreamManipulatorState &d) |
| Output stream operator for Describable manipulator. More... | |
Teuchos version of MPI_MINLOC.
| Ordinal | The template parameter of Comm. |
| ScalarType | Type for which to find the minimum. |
| IndexType | Type indicating the index of the minimum. |
MPI_MINLOC is a standard reduction operator provided by the MPI standard. According to the standard, MPI_MINLOC combines the (value, index) pairs (u,i) and (v,j) into (w,j), where
, and
This class implements the MPI_MINLOC reduction operator for the Teuchos communication wrappers.
Refer to the note in the documentation of MaxLoc that explains how we adjust the above definition to produce well-defined results even if the array contains a NaN.
Definition at line 141 of file Teuchos_TimeMonitor.cpp.
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virtual |
1.8.5