High Performance Computing (HPC) blog

Read about MPI and Singularity containers and how they are compatible with matrices for Ubuntu Eaon on Arm64.

In this article, read about Message Passing Interface (MPI) and how MPI applications still cover the vast majority of High Performance Computing (HPC).

Read about how singularity is designed as a container solution for high performance computing (HPC) and is currently one of the most popular container implementation used on many HPC platforms.

AWS has introduced new Arm-based Graviton2 processors that can run the EDA tools used by Arm more efficiently than our current M5 instances.

Read about the features of the new Arm Allinea Studio 20.0. Learn how it can assist developers in writing optimized SVE-enabled applications for Linux servers.

Read about the Arm HPC software ecosystem highlights at the Supercomputing conference (SC19).

Read about NVIDIA GPUs for Arm servers, the Arm Forge team is excited to be bringing its leading developer tools to support this platform too.

Read about the explosion of new use cases across numerous businesses and areas of research and how Cadence characterizes the AWS cloud.

Read about the highlights from the Arm research summit including birds of a feather sessions and presentations.

Arm Allinea Studio 19.3 is now available. This release adds major new features for our customers to test and benchmark, ready for presentations and workshops at SC in November.

This tutorial provides a sneak-peak of Arm DDT running on an NVIDIA Jetson Nano Developer Kit.

The recent International Supercomputing Conference (ISC) was again held in Frankfurt, Germany mid-June.  As is typical, the event was well-attended and each day’s schedule was full. In my new role as head…

Arm Forge 19.1 is now available. This new major version includes the launch of a new Arm Forge Ultimate edition and the introduction of region profiling, leveraging LLNL's work on Caliper.

Arm Allinea Studio 19.2 is now available. This new major release includes valuable updates to the Arm Performance Libraries (Arm PL) and the Arm Compiler for Linux.

The computational capability of High Performance Computing (HPC) systems is measured by running a set of well-defined benchmarks that are widely accepted by the scientific community. Traditionally, High…

At CUG event this week, Simon McIntosh-Smith provided an at-scale performance update on the Isambard supercomputer. Here we recap the data and salient points presented.

In this post I focus on running DDT from the command line. I present use cases on how the utility of offline debugging can be expanded by running from the command line and post-processing CSV output.

Arm is proud to be part of this HPC revolution! We have added Python profiling to our industry leading cross-platform HPC source code profiler Arm MAP.