https://colloquiam.com/members/newest?offset=1020 https://colloquiam.com/profile/xzfeng Tue, 27 Apr 2021 17:55:02 +0200 https://colloquiam.com/profile/xzfeng https://colloquiam.com/profile/jninic Tue, 27 Apr 2021 14:43:56 +0200 https://colloquiam.com/profile/jninic https://colloquiam.com/profile/sidram.hirmukhe Tue, 27 Apr 2021 13:30:57 +0200 https://colloquiam.com/profile/sidram.hirmukhe https://colloquiam.com/profile/muzio.gola Tue, 27 Apr 2021 13:29:19 +0200 https://colloquiam.com/profile/muzio.gola https://colloquiam.com/profile/xalvarez Tue, 27 Apr 2021 13:16:12 +0200 https://colloquiam.com/profile/xalvarez Currently, as a Ph.D. student, I am developing the HPC2, a fully portable, algebra-based framework capable of heterogeneous computing with many potential applications in the fields of computational physics and mathematics. This framework aims to provide a user-friendly environment suitable for writing numerical algorithms in terms of portable algebraic kernels. In its application to CFD, the algorithm of the time-integration phase relies on a reduced set of only three kernels: the sparse matrix-vector product, the vector element-wise operator, and the vector reduction. This algebraic approach combined with a multilevel MPI + OpenMP + OpenCL + CUDA parallelization naturally provides portability.

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