Detailed Description

Perform a MAX reduction over all processors.

Public Member Functions
integer(i4) function	oft_mpi_maxi (a)
	integer(i4) scalar implementation of global MAX reduction

integer(i8) function, dimension(n)	oft_mpi_maxi8a (a, n)
	integer(i8) array implementation of element-wise global MAX reduction

integer(i4) function, dimension(n)	oft_mpi_maxia (a, n)
	integer(i4) array implementation of element-wise global MAX reduction

real(i8) function	oft_mpi_maxr (a)
	real(r8) scalar implementation of global MAX reduction

real(r8) function, dimension(n)	oft_mpi_maxra (a, n)
	real(r8) array implementation of element-wise global MAX reduction

Member Function/Subroutine Documentation

integer(i4) function oft_mpi_maxi ( integer(i4), intent(in) a )

integer(i4) scalar implementation of global MAX reduction

Parameters

[in] a Local value for MAX

integer(i8) function, dimension(n) oft_mpi_maxi8a	(	integer(i8), dimension(n), intent(in)	a,
		integer(i4), intent(in)	n
	)

integer(i8) array implementation of element-wise global MAX reduction

Parameters

[in]	a	Local values for MAX [n]
[in]	n	Length of array for reduction

integer(i4) function, dimension(n) oft_mpi_maxia	(	integer(i4), dimension(n), intent(in)	a,
		integer(i4), intent(in)	n
	)

integer(i4) array implementation of element-wise global MAX reduction

Parameters

[in]	a	Local values for MAX [n]
[in]	n	Length of array for reduction

real(i8) function oft_mpi_maxr ( real(i8), intent(in) a )

real(r8) scalar implementation of global MAX reduction

Parameters

[in] a Local value for MAX

real(r8) function, dimension(n) oft_mpi_maxra	(	real(r8), dimension(n), intent(in)	a,
		integer(i4), intent(in)	n
	)

real(r8) array implementation of element-wise global MAX reduction

Parameters

[in]	a	Local values for MAX [n]
[in]	n	Length of array for reduction

The documentation for this interface was generated from the following file: