p2pmpi.mpi
Class MPI_User_function

java.lang.Object
  p2pmpi.mpi.MPI_User_function

Direct Known Subclasses:

OpBAND, OpMax, OpMAXLOC, OpMin, OpMINLOC, OpNull, OpProd, OpSum

public abstract class MPI_User_function
extends java.lang.Object

Abstract Class to implement a user-defined operation

Constructor Summary

MPI_User_function()

Method Summary

abstract void

Call(java.lang.Object invec, int inoffset, java.lang.Object inoutvec, int inoutoffset, int count, Datatype type) User-defined algorithm when operation is invoked

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MPI_User_function

public MPI_User_function()

Method Detail

Call

public abstract void Call(java.lang.Object invec,
                          int inoffset,
                          java.lang.Object inoutvec,
                          int inoutoffset,
                          int count,
                          Datatype type)

User-defined algorithm when operation is invoked

Parameters:

invec - Input object

inoffset - Input offset

inoutvec - Input and output object

inoutoffset - Input and output offset

count - Number of elements

type - MPI datatype