| Title:
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PLTMG: A SOFTWARE PACKAGE FOR SOLVING ELLIPTIC PARTIAL DIFFERENTIAL EQUATIONS
USERS' GUIDE 8.0 |
| By: |
Randolph E. Bank, Jack Dongarra |
| Format: |
Paperback |
| List price:
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£62.95 |
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| ISBN 10: |
0898714095 |
| ISBN 13: |
9780898714098 |
| Publisher: |
SOCIETY FOR INDUSTRIAL & APPLIED MATHEMATICS,U.S. |
| Pub. date: |
1 January, 1987 |
| Series: |
Software, Environments and Tools No. 5 |
| Pages: |
121 |
| Description: |
Intended mainly for use as a reference manual, this third edition encompasses all the improvements of the newest version of the PLTMG software package. |
| Synopsis: |
Intended mainly for use as a reference manual, this third edition encompasses all the improvements of the newest version of the PLTMG software package, including the following:* The data structures defining the domain (triangulation and skeleton) have been simplified; more general boundary conditions are allowed.* The internal data structure (triangle tree) has been replaced by a simple triangulation; the adaptive algorithms have been revised to use this simple data structure.* The linear equations solvers are multigraph methods, which are simple ILU factorizations with strong connections to the hierarchical basis multigrid method.* The graphics packages have been improved and now include expanded options.* The test driver has a new X-Windows gui option. |
| Illustrations: |
references, index |
| Publication: |
US |
| Imprint: |
Society for Industrial & Applied Mathematics,U.S. |
| Returns: |
Non-returnable |