252 citations · 629 across the 33 of their papers we have counts for
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cs.DC2010★ 12 cited
Fast GPGPU Data Rearrangement Kernels using CUDA
Michael Bader, Hans-Joachim Bungartz, Dheevatsa Mudigere +2
Many high performance-computing algorithms are bandwidth limited, hence the need for optimal data rearrangement kernels as well as their easy integration into the rest of the appli…
astro-ph.CO2010★ 8 cited
Efficient cosmological parameter sampling using sparse grids
Mona Frommert, Dirk Pflueger, Thomas Riller +3
We present a novel method to significantly speed up cosmological parameter sampling. The method relies on constructing an interpolation of the CMB-log-likelihood based on sparse gr…