Pltmg: A Software Package for Solving Elliptic Partial Differential Equations : Users' Guide 7.0 (Frontiers in Applied Mathematics, Band 15)

Bank, Randolph E.

ISBN 10: 0898713307 / ISBN 13: 9780898713305

Published by Society for Industrial & Applied Mathematics,U.S., 1994

About this Item

Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Seller Inventory # 41655387/202

Bibliographic Details

• Title: Pltmg: A Software Package for Solving Elliptic Partial Differential Equations : Users' Guide 7.0 (Frontiers in Applied Mathematics, Band 15)
• Publisher: Society for Industrial & Applied Mathematics,U.S.
• Publication Date: 1994
• Language: English
• ISBN 10: 0898713307
• ISBN 13: 9780898713305
• Binding: Soft cover
• Edition: 2nd Edition
• Condition: Sehr gut
• Seller catalogs:
  • Bücher

About this title

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. This updated version introduces several significant changes, including the 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have been simplified; more general boundary conditions are allowed; the internal data structure (triangle tree) has been replaced by a simple triangulation; the adaptive algorithms have been revised to use this simple data structure; the linear equations solvers are multigraph methods, which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 and the test driver has a new X-Windows gui option.