Titlebook: Euro-Par’98 Parallel Processing; 4th International Eu David Pritchard,Jeff Reeve Conference proceedings 1998 Springer-Verlag Berlin Heidelb

antecedence

Performance measurement of interpreted programs,ansformational instrumentation, to measure Java programs starting with unmodified Java class files and an unmodified Java virtual machine. We use performance data from our tool to tune a Java program, and as a result, improve its performance by more than a factor of three.

Obvious

Net-dbx: A Java powered tool for interactive debugging of MPI programs across the internet, to the destination system, and starts debugging by interacting with the tool just like any GUI environment. The user has the ability to dynamically select which MPI-processes to view/debug. A working prototype has already been developed and tested successfully.

Guileless

Random number generation and simulation on vector and parallel computers,, and discuss generators for the uniform and normal distributions. We also describe a new class of generators for the normal distribution (based on a proposal by Wallace). These generators can give very fast vector or parallel implementations. Implementations of uniform and normal generators on vector and vector/parallel computers are discussed.

legacy

NAIVE

A graphical tool for the visualization and animation of communicating sequential processes,or understanding concurrency, analysing various aspects of distributed message-passing algorithms, detecting deadlocks, identifying computational bottlenecks, and estimating the performance of a class of parallel algorithms on a variety of MIMD parallel machines.

placebo-effect

比喻好

expansive

connoisseur

minaret

Heterogeneous HPC environments,idisciplinary applications, performance portability, rapid prototyping and software reuse, integration and interoperability of standard tools. The various issues are demonstrated with reference to the PQE2000 project and its programming environment SkIE (Skeleton-based Integrated Environment). Modul