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Home > Research > Ifsdocs > TECHNICAL >  
   


IFS documentation front page


Table of contents




Chapter 1. Technical overview

Chapter 2. FULL-POS post-processing and interpolation

Chapter 3. Parallel implementation

REFERENCES


 
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CHAPTER 3
Parallel Implementation




Table of contents




3.1 Introduction


3.2 The parallel environment


3.3 Data independence
  3.3.1 Grid point computations
  3.3.2 Fourier transform.
  3.3.3 Legendre transform
  3.3.4 Spectral computations.


3.4 Data structures
  3.4.1 Grid-point data
  3.4.2 Grid-point blocking.
  3.4.3 The NPROMA block
  3.4.4 Fourier data


3.5 Data distribution
  3.5.1 Grid-point calculations
  3.5.2 Fourier-space calculations


3.6 Distributed vectors
  3.6.1 Introduction
  3.6.2 Using distributed vectors
  3.6.3 Optimizing distributed vector code
  3.6.4 Warnings


3.7 Semi-Lagrangian calculation
  3.7.1 Introduction
  3.7.2 SLCSET
  3.7.3 SLRSET
  3.7.4 SLCOMM


3.8 Program flow with the focus on distributed-memory details
  3.8.1 Overview
  3.8.2 Constraints
  3.8.3 Computer code organization


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