From e627667f3c769693fd90f78a40f186f7aa0dba4b Mon Sep 17 00:00:00 2001 From: sfilippone Date: Tue, 23 Dec 2025 11:50:39 +0100 Subject: [PATCH] README updates --- README.md | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/README.md b/README.md index bd51bc67..ca60c68a 100644 --- a/README.md +++ b/README.md @@ -129,6 +129,21 @@ available for AMG4PSBLAS either and the operation will be purely on CPU/MPI. See to production, storage and management of clean, decarbonized energy. Among them you have the possibility of running PSBLAS+AMG4PSBLAS on some test problems to become familiar with using the software. +## MPI and Compilers + The library has been successfully compiled and tested with the same compilers + and MPI implementations as PSBLAS 3.9, which include: + - MPICH 4.2.3, 4.3.0, 4.3.2 + - OpenMPI 4.1.8. 5.0.7, 5.0.8, 5.0.9 + + combined with + + - GNU compilers 10.5.0, 11.5.0, 12.5.0, 13.3.0, 14.2.0 14.3.0, 15.2.0 + - LLVM 20.1.0 and 21.1.0 (except OpenMPI 4.1.8 which does not build with LLVM) + + Moreover, it has been tested with the Intel OneAPI toolchain versions 2025.2 and 2025.3 + + As of this release, the NVIDIA compiler 25.7 fails to handle our code. + Cray, IBM and NAg compilers have been used for testing in the past, but not on this version. ## TODO and bugs