HP-MPI Version 1.0 for Windows Release Note

HP-MPI V1.0 for Windows Release Note

What’s in This Version

— -nodex

— -netaddr

— -hosts

— -headnode

— -jobid

• -cpu_bind support

• MPI-2 one-sided communication functionality

• mpicc and mpif90 build scripts

• Diagnostic library

• Thread-compliant library

• Global environment variable settings via mpirun command line

• autodouble (automatic promotion)

The following HP-MPI HP-UX/Linux features are not available in this HP-MPI Windows

release:

• Support for generic launching mechanisms other than Microsoft Compute Cluster Pack

• Support for MPI-2 dynamic processes

• mpiexec, mpiclean, mpirun.all

• MPICH compatibility mode

• Deferred deregistration of memory on RDMA networks

• -l <user> option (change user ID for job execution)

Description of Features

The following section provides brief descriptions of the new features included in this release.

For more information on HP-MPI, refer to the HP-MPI User’s Guide available at

http://docs.hp.com or the man pages in C:\Program Files (x86)\Hewlett-Packard\

HP-MPI\man.