ENGLISH

Solving Elliptic Problems Using ELLPACK

By John R. Rice , Ronald F. Boisvert (auth.)

Book information

Publisher
Springer-Verlag New York
Year
1985
ISBN
978-1-4612-9528-0, 978-1-4612-5018-0
DOI
10.1007/978-1-4612-5018-0
Language
english
Format
PDF
Filesize
28 MB (29690470 bytes)
Series
Springer Series in Computational Mathematics 2
Edition
1
Pages
497\490
Orientation
yes
Scanned
yes
Time added
2013-08-01 04:00:00
Numerical Analysis

Description

ELLP ACK is a many faceted system for solving elliptic partial differential equations. It is a forerunner of the very high level, problem solving environments or expert systems that will become common in the next decade. While it is still far removed from the goals of the future, it is also far advanced compared to the Fortran library approach in common current use. Many people will find ELLP ACK an easy way to solve simple or moderately complex elliptic problems. Others will be able to solve really hard problems by digging a little deeper into ELLP ACK. ELLP ACK is a research tool for the study of numerical methods for solving elliptic problems. Its original purpose was for the evaluation and comparison of numerical software for elliptic problems. Simple examples of this use are given in Chapters 9-11. The general conclusion is that there are many ways to solve most elliptic problems, there are large differences in their efficiency and the most common ways are often less efficient, sometimes dramatically so.

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