"HPC with us" is a collection of on-line resources about running productive computations on Discoverer Petascale Supercomputer, a computer server in the lab, or on your Linux desktop

Intel retire their C/C++ classic compiler in mid 2023

Intel® C++ Compiler Classic (icc) is deprecated and will be removed in a oneAPI release in the[…]

Create high productive CP2K 2022.1 build that works on AMD Zen2 microarchitecture

CP2K is a quantum chemistry and solid state physics software package that can perform atomistic simulations of[…]

Compiling OpenBLAS 0.3.21 with OpenMP support using Intel oneAPI

OpenBLAS is a CPU-level optimized replacement to BLAS/LAPACK. In most cases it can substitute BLAS and/or LAPACK[…]

LLVM 15.0.0 is out (and installed on Discoverer HPC)

The new 15.0.0 version of LLVM compiler infrastructure is out. The source code as well as a[…]

Which FFTW3 build to use on Discoverer

FFTW3 is an important library package that provides large number of HPC applications with a collection of[…]


LLVM project released version 14.0.6 of their source code. Immediately after that the LLVM compiler infrastructure was[…]

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