mpi
Class Op

java.lang.Object
  mpi.Op

Direct Known Subclasses:

Band, Bor, Bxor, Land, Lor, Lxor, Max, Min, Prod, Sum

public class Op
extends java.lang.Object

Constructor Summary

Op(User_function function, boolean commute)
Bind a user-defined global reduction operation to an Op object.

Method Summary

void	finalize()
void	free()

Methods inherited from class java.lang.Object

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

Constructor Detail

Op

public Op(User_function function,
          boolean commute)
   throws MPIException

Bind a user-defined global reduction operation to an Op object.

function	user defined function
commute	true if commutative, false otherwise

Java binding of the MPI operation MPI_OP_CREATE.

Throws:

MPIException

Method Detail

free

public void free()
          throws MPIException

Throws:

MPIException

finalize

public void finalize()
              throws MPIException

Overrides:

finalize in class java.lang.Object

Throws:

MPIException