fepetra_comm::MaxAll Interface Reference

Epetra_Comm Global Max function. More...

Public Member Functions
Max/Min Methods
subroutine	maxall (this, PartialMaxs, GlobalMaxs, err)
subroutine	maxall (this, PartialMaxs, GlobalMaxs, err)

Detailed Description

Epetra_Comm Global Max function.

Take list of input values from all processors in the communicator, computes the max and returns the max to all processors. Implemented in Epetra_MpiComm, and Epetra_SerialComm.

Member Function/Subroutine Documentation

subroutine fepetra_comm::MaxAll::maxall	(	class(epetra_comm), intent(in)	this,
		real(c_double), dimension(:), intent(in)	PartialMaxs,
		real(c_double), dimension(:), intent(inout)	GlobalMaxs,
		type(error), intent(inout), optional	err
	)

Parameters

[in]	this	Polymorphic type Epetra_Comm communicator containing processors information
[in]	partialmaxs	In On entry, contains the list of values, usually partial maxs computed locally; using these Partial Maxs, the max across all processors will be computed.
[in,out]	globalmaxs	Out On exit, contains the list of maxs computed across all processors.
[in,out]	err	Returns error information.

subroutine fepetra_comm::MaxAll::maxall	(	class(epetra_comm), intent(in)	this,
		integer(c_int), dimension(:), intent(in)	PartialMaxs,
		integer(c_int), dimension(:), intent(inout)	GlobalMaxs,
		type(error), intent(inout), optional	err
	)

Parameters

[in]	this	Polymorphic type Epetra_Comm communicator containing processors information
[in]	partialmaxs	In On entry, contains the list of values, usually partial maxs computed locally; using these Partial Maxs, the max across all processors will be computed.
[in,out]	globalmaxs	Out On exit, contains the list of maxs computed across all processors.
[in,out]	err	Returns error information.

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

• http://trilinos.org/docs/dev/packages/ForTrilinos/src/doc/epetra/FEpetra_Comm.f90