Posts

AWS ParallelCluster is one of the services in AWS’s HPC (High-Performance Computing) portfolio. I believe this product is highly unique compared to other services, and I intend to discuss the reasons in this post.

Hugo is an efficient and fast framework for creating static sites with Markdown. Writing blog posts in Markdown is simple and intuitive, allowing you to focus on the content thanks to Markdown’s conciseness.

Six months ago, I wrote a blog post compiling various products on the topic of Cloud HPC. The challenge with such a bookmark collection in a post is that it is subject to constant change.

Intro The solution architect in the cloud often creates architecture diagrams. There are various tools available for drawing diagrams, with services like Draw.io being prominent. These tools allow drawing diagrams

Part1 Link Continuing from the previous part, I will now explain about contributions. The part related to the version I contributed in the previous episode pertains to the easiest section of the recipe.

Spack is a tool that assists in the installation of open-source applications used in HPC (High-Performance Computing) environments. Current open-source software packages are not just single packages (libraries), but rather consist of a complex interrelationship of many packages, as depicted in the image below:

The field of fluid dynamics, which I majored in, can be broadly divided into experimental and computational fluid dynamics. In the aerospace and aerodynamics field where I worked, there is also a division between experimental fluid dynamics and computational fluid dynamics.

SU2 is an open-source CFD (Computational Fluid Dynamics) software developed by the Aerospace Design Lab at Stanford University. I have been interested in SU2 since the early 2010s, and I have used SU2 for analysis in my paper.

I worked as a researcher at my previous company for about 10 years, and I enjoyed writing papers and presenting at conferences. One of the reasons that made me seriously consider changing jobs was the possibility of not being able to write papers anymore when I moved to a new company.

This article describes a case of registering a new package, FDS (Fire Dynamics Simulator), specialized in fire simulation, in Spack. FDS is an open-source CFD (Computational Fluid Dynamics) software developed by NIST (National Institute of Standards and Technology) in the United States.