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 Application Catalog |
deal.II
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deal.II is a C++ program library targeted at adaptive finite elements and error estimation. It uses state-of-the-art programming techniques of the C++ programming language to offer you a modern interface to the complex data structures and algorithms required for adaptivity and enables you to use a variety of finite elements in one, two, and three space dimensions, as well as time-dependent problems.
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Category: Computer Aided Engg
Sub Category: Finite Element Analysis
Publisher: Wolfgang Bangerth, Guido Kanschat
Date Published: March, 2007
Version: 5.2.0
Pricing: Free
Runtime: $1/CPU-hr.
What is a CPU-hr.?
A CPU-hr. is the aggregate CPU time spent across all machines, rounded up to the nearest hour (e.g., a task running on 1,000 CPUs for one minute = 1,000 CPU minutes or approximately 17 CPU hours, costing you only $17).
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Key Features
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- Support for one, two, and three space dimensions, using a unified interface that allows users to write programs that are almost dimension independent
- Handling of locally refined grids, including different adaptive refinement strategies based on local error indicators and error estimators
- Support for a variety of finite elements: Lagrange elements of any order, continuous and discontinuous; Nedelec and Raviart-Thomas elements of any order
- Extensive documentation in a logical tree structure to allow fast access to the information you need
- Modern software techniques that make access to the complex data structures and algorithms as transparent as possible
- Fast algorithms that enable you to solve problems with up to several millions of degrees of freedom quickly
- A complete stand-alone linear algebra library
- Support for several output formats, including many common formats for visualization of scientific data
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Description |
deal.II enables the development of modern finite element algorithms, using sophisticated error estimators and adaptive meshes. Writing such programs is a non-trivial task, and successful programs tend to become very large and complex. deal.II is a program library that frees the application programmer from aspects like grid handling and refinement, handling of degrees of freedom, input of meshes and output of results in graphics formats, and the like. Support for several space dimensions at once is included in a way such that programs can be written independent of the space dimension without unreasonable penalties on run-time and memory consumption.
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Technical Information |
Developer Web Page |
Publisher Information |
Wolfgang Bangerth, Guido Kanschat
The deal.II Homepage
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Pricing and Payment Information |
License: Free
Order Information: N/A |
Support: |
Mailing List Support
Email Support: N/A
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