FEpetra_Comm::min_long Interface Reference

Epetra_Comm Global Min function. More...

List of all members.

Public Member Functions

Max/Min Methods
subroutine min_long (this, PartialMins, GlobalMins, err)

Detailed Description

Epetra_Comm Global Min function.

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

Constructor & Destructor Documentation

subroutine FEpetra_Comm::min_long::min_long ( class(Epetra_Comm),intent(in)  this,
integer(c_long),dimension(:),intent(in)  PartialMins,
integer(c_long),dimension(:),intent(inout)  GlobalMins,
type(error),intent(inout),optional  err 
thisPolymorphic type Epetra_Comm communicator containing processors information
PartialMinsIn On entry, contains the list of values, usually partial mins computed locally; using these Partial Mins, the min across all processors will be computed.
GlobalMinsOut On exit, contains the list of mins computed across all processors.
errReturns error information.

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