Tables

TABLE 3-1 Comparison of Sun Compiler Suite and Sun HPC ClusterTools Software

TABLE 3-2 Comparison of Shared-Memory and Distributed-Memory Parallelism

TABLE 3-3 Speedup with Number of Processors

TABLE 3-4 Scaling of Computation and Communication Times for Selected Algorithms

TABLE 3-5 Sample Performance Values for MPI Operations on Two Sun Platforms

TABLE 4-1 Algorithm 1 Implemented in Fortran 90

TABLE 4-2 Algorithm 2 Implemented in Fortran 90

TABLE 4-3 Algorithm 3 Implemented in Fortran 90

TABLE 4-4 Algorithm 4 Implemented in Fortran 90

TABLE 4-5 Algorithm 5 Implemented in Fortran 90

TABLE 4-6 Driver Program for Example Algorithms

TABLE 6-1 Amount of Communication and of Load Balancing with Local, Block, and Cyclic Distribution

Number of Elements the Processes Operate on in and

TABLE 6-3 Using S3L_declare or S3L_declare_detailed Routines to Allocate Arrays in Shared Memory

TABLE 6-4 Summary of Performance Guidelines for Specific Routines

TABLE 9-1 Profiling Alternatives

TABLE 9-2 MPProf Attributes Bytes Sent and Received

TABLE B-1 Sun MPI Environment Variables