GeoPDEs: A research tool for Isogeometric Analysis of PDEs

GeoPDEs ( http://geopdes.sourceforge.net) is a suite of free software tools for applications on Isogeometric Analysis (IGA). Its main focus is on providing a common framework for the implementation of the many IGA methods for the discretization of partial differential equations currently studied, ma...

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Bibliographic Details
Published inAdvances in engineering software (1992) Vol. 42; no. 12; pp. 1020 - 1034
Main Authors de Falco, C., Reali, A., Vázquez, R.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.12.2011
Subjects
B-Splines
Computer programs
Design engineering
Discretization
Finite element method
Isogeometric Analysis
Matlab
NURBS
Octave
Partial differential equations
Philosophy
Software
Software engineering
Finite element method
Octave
Isogeometric Analysis
B-Splines
NURBS
Matlab
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Summary:GeoPDEs ( http://geopdes.sourceforge.net) is a suite of free software tools for applications on Isogeometric Analysis (IGA). Its main focus is on providing a common framework for the implementation of the many IGA methods for the discretization of partial differential equations currently studied, mainly based on B-Splines and Non-Uniform Rational B-Splines (NURBS), while being flexible enough to allow users to implement new and more general methods with a relatively small effort. This paper presents the philosophy at the basis of the design of GeoPDEs and its relation to a quite comprehensive, abstract definition of IGA.
Bibliography:ObjectType-Article-2
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ISSN:0965-9978
DOI:10.1016/j.advengsoft.2011.06.010