MachineClass Base class for representing machine coordinates, networks, etc.
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#include <Zoltan2_Machine.hpp>
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| Machine (const Teuchos::Comm< int > &comm) |
| Constructor MachineRepresentation Class. More...
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virtual | ~Machine () |
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bool | hasMachineCoordinates () const |
| indicates whether or not the machine has coordinates More...
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int | getMachineDim () const |
| returns the dimension (number of coords per node) in the machine More...
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bool | getMachineExtent (int *nxyz) const |
| sets the number of unique coordinates in each machine dimension return true if coordinates are available More...
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bool | getMachineExtentWrapArounds (bool *wrap_around) const |
| if the machine has a wrap-around tourus link in each dimension. return true if the information is available More...
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bool | getMyMachineCoordinate (pcoord_t *xyz) const |
| getMyCoordinate function set the machine coordinate xyz of the current process return true if current process' coordinates are available More...
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bool | getMachineCoordinate (const int rank, pcoord_t *xyz) const |
| getCoordinate function set the machine coordinate xyz of any rank process return true if coordinates are available by rank More...
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bool | getMachineCoordinate (const char *nodename, pcoord_t *xyz) const |
| getCoordinate function set the machine coordinate xyz of any node by nodename return true if coordinates are available by nodename More...
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bool | getAllMachineCoordinatesView (pcoord_t **allCoords) const |
| getProcDim function set the coordinates of all ranks allCoords[i][j], i=0,...,getMachineDim(), j=0,...,getNumRanks(), is the i-th dimensional coordinate for rank j. return true if coordinates are available for all ranks More...
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int | getNumRanks () const |
| return the number of ranks. More...
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virtual bool | getHopCount (int rank1, int rank2, pcoord_t &hops) |
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template<typename pcoord_t, typename part_t>
class Zoltan2::Machine< pcoord_t, part_t >
MachineClass Base class for representing machine coordinates, networks, etc.
Definition at line 12 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
template<typename pcoord_t , typename part_t >
template<typename pcoord_t , typename part_t >
template<typename pcoord_t , typename part_t >
returns the dimension (number of coords per node) in the machine
Definition at line 37 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
sets the number of unique coordinates in each machine dimension return true if coordinates are available
Definition at line 44 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
if the machine has a wrap-around tourus link in each dimension. return true if the information is available
Definition at line 51 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
getMyCoordinate function set the machine coordinate xyz of the current process return true if current process' coordinates are available
Definition at line 59 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
getCoordinate function set the machine coordinate xyz of any rank process return true if coordinates are available by rank
Definition at line 67 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
bool Zoltan2::Machine< pcoord_t, part_t >::getMachineCoordinate |
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const char * |
nodename, |
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pcoord_t * |
xyz |
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getCoordinate function set the machine coordinate xyz of any node by nodename return true if coordinates are available by nodename
Definition at line 75 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
getProcDim function set the coordinates of all ranks allCoords[i][j], i=0,...,getMachineDim(), j=0,...,getNumRanks(), is the i-th dimensional coordinate for rank j. return true if coordinates are available for all ranks
Definition at line 85 of file Zoltan2_Machine.hpp.
template<typename pcoord_t , typename part_t >
template<typename pcoord_t , typename part_t >
template<typename pcoord_t , typename part_t >
template<typename pcoord_t , typename part_t >
The documentation for this class was generated from the following file: