SCV

Introduction to Scientific Computing on the IBM SP and Regatta

6/21/02


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Introduction (HTML version)


Table of Contents

Introduction

Outline

Friendly Users Intro

Friendly Users (2)

Friendly Users (cont'd)

Friendly Users (3)

Friendly Users (4)

Hardware Intro

Hal (SP)

Hal (cont'd)

Twister (Regatta)

Twister (cont'd)

Twister (3)

Twister (4)

Batch Queues Intro

Batch Queues

Batch Queues (cont'd)

Compilers Intro

Compiler Names

Compilers (cont'd)

Compilers (3)

Compilers (4)

Compilers (5)

Compilers (6)

Default Fortran Suffixes

Compiler flags

flags (cont'd)

flags (3)

flags (4)

flags (5)

flags (6)

Libraries

Scientific Libraries

Scientific Libraries (cont'd)

Scientific Libraries (3)

Fast Math Intro

Fast Math (cont'd)

Fast Math (3)

Fast Math (4)

Fast Math (5)

MPI Intro

MPI

POE

Running MPI Code

OpenMP Intro

SMP Compilation

SMP Compilation (cont'd)

SMP Environment

Running SMP

OpenMP functions

Debuggers Intro

Debuggers

Debuggers (cont'd)

xldb

xldb (cont'd)

pedb

pedb (cont'd)

pedb (3)

pedb (4)

Profilers and Hardware Counters Intro

Profiling - prof

Prof (cont'd)

Profiling - gprof

gprof (cont'd)

gprof (3)

Xprofiler

Hardware Counters

Hardware Counters (cont'd)

Hardware Counters (3)

Hardware Counters (4)

Hardware Counters (5)

Hardware Counters (6)

MPI Profiler

MPI Profiler (cont'd)

MPI Profiler (3)

mpihpm

mpihpm (cont'd)

mpihpm (3)

mpihpm (4)

Who ya gonna call?

Author: Doug Sondak

Email: sondak@bu.edu