algebraic multigrid linear solver
This program solves Ax=b where A is an M-matrix. A test case can be found at AMG_test.m
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The program is implemented based on Ruge and Stuben's algorithm in 86. There are a set of parameters that users can tune for their own applications including connection threshold, relaxation parameters, type of smoother and number of smoothing steps, etc. The users are welcome to modify this code. However, the author makes no warranty at all. please let me know if there is any error in the code. Thank you very much.
Citation pour cette source
Chin-Tien Wu (2026). algebraic multigrid linear solver (https://fr.mathworks.com/matlabcentral/fileexchange/35866-algebraic-multigrid-linear-solver), MATLAB Central File Exchange. Extrait(e) le .
Informations générales
- Version 1.5.0.0 (4,32 Mo)
Compatibilité avec les versions de MATLAB
- Compatible avec toutes les versions
Plateformes compatibles
- Windows
- macOS
- Linux
| Version | Publié le | Notes de version | Action |
|---|---|---|---|
| 1.5.0.0 | a file multi_pcond is updated. |
||
| 1.2.0.0 | memory allocation problem and efficiency have been improved in this update. |
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| 1.0.0.0 |
