The official version of amgx4foam #362

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1. PavlovEgor commented on May 13, 2026

   

   PavlovEgor

   on May 13, 2026

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   It seems that the main developer is cineca, and here is their version: https://gitlab.hpc.cineca.it/exafoam/foamExternalSolvers

   However, it has been updated for versions 2506 and higher, so if you want to use it for earlier versions, you can roll back the commits (there are literally three places where the changes are made).
2. jyluan commented on May 15, 2026

   

   jyluan

   on May 15, 2026

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   It seems that the main developer is cineca, and here is their version: https://gitlab.hpc.cineca.it/exafoam/foamExternalSolvers

   However, it has been updated for versions 2506 and higher, so if you want to use it for earlier versions, you can roll back the commits (there are literally three places where the changes are made).

   I have previously accelerated the CFD sparse matrix solver part through AMGX 2.5.0 and the Cineca version of amgx4foam. A 2D lid-driven cavity flow case with 16 million grids can achieve a 4x speedup. Sorry for not updating the status in time, and I still greatly appreciate you~