ftp://pong.gsfc.nasa.gov/www_ftp/hpcc/dynamics/dycore_mp.V2_1.src.tar.Z
Atmospheric Dynamics Benchmark Source Codes
The dynamics benchmark computes the equations of motion for a grid-point
atmospheric global climate model. This benchmark contains
nearest-neighbor communication, data redistribution and static
load-balancing.
http://pong.gsfc.nasa.gov/hpcc/
Thomas M. Head / tom@elsa.gsfc.nasa.gov
application program
application
The source code, written in fortran 77, has been designed to
execute efficiently on sequential, vector and mpp architectures with minimal
updating to the source code. The current version of the dynamics benchmark
has been successfully executed on Sun, DEC Alpha and SGI Power
Challange workstations, the Cray C90 vector processor, the CRAY T3D,
IBM SP2 and Intel Paragon MPP's, as well as PVM implementations on
networked Sun and Alpha workstations.
atmospheric dynamics; global climate modeling
Atmospheric Radiation Benchmark Source Codes
The radiation benchmarks compute long and short wave radiation values for a
grid-point atmospheric global climate model. These routines are perfectly
parallel codes, requiring communication only to set up the problem and gather
checksum results. There is also a dynamic load-balancing version of the
shortwave radiation code that insures an even distribution of work among
processing nodes at the expense of increased communications.
http://pong.gsfc.nasa.gov/hpcc/
application program
application
The source
code, written in fortran 77, has been designed to execute efficiently on
sequential, vector and mpp architectures with minimal updating to the source
code. The current version of the radiation benchmark has been successfully
executed on Sun and DEC Alpha workstations, the Cray C90 vector
processor, and Cray T3D, IBM SP2 and Intel Paragon MPP's.
global climate model