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Podcast: Optimizing Math Libraries to Prepare Applications for Exascale

In this episode of Let’s Talk Exascale, Ulrike Meier Yang of LLNL describes the xSDK4ECP and hypre projects within the Exascale Computing Project. The increased number of libraries that exascale will need presents challenges. “The libraries are harder to build in combination, involving many variations of compilers and architectures, and require a lot of testing for new xSDK releases.”

Let’s Talk Exascale: Software Ecosystem for High-Performance Numerical Libraries

In this Let’s Talk Exascale podcast, Lois Curfman McInnes from Argonne National Laboratory describes the Extreme-scale Scientific Software Development Kit (xSDK) for ECP, which is working toward a software ecosystem for high-performance numerical libraries. “The project is motivated by the need for next-generation science applications to use and build on diverse software capabilities that are developed by different groups.”