I'm a computational scientist working on the efficient use of multi- and many-core architectures (including, but not limited to GPUs), parallel numerical methods, and efficient semiconductor device simulations. The codes I develop are available as free open source software, most notably via the linear algebra and solver library ViennaCL and via contributions towards improved GPU/accelerator support in PETSc.

Phone: +43 664 5022423
Email: me ( at ) karlrupp.net
Twitter: karlrupp
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