NVIDIA Blog: GPU-Accelerated Cosmological Analysis on the Titan Supercomputer
22 Jul 2015 - Christopher Sewell blogs about cosmology on the Titan supercomputer using NVIDIA GPUs. "An object of great interest to cosmologists is the so-called halo. A halo is a high-density region hosting galaxies and clusters of galaxies, depending on the halo mass. The task of finding billions of halos and determining their centers is computationally demanding." he writes. Sewell also provides some code to find halos.