\texttt{GooStats}: A GPU-based framework for multi-variate analysis in particle physics

Xuefeng Ding

doi:10.1088/1748-0221/13/12/p12018

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arXiv · 1812.05686

\texttt{GooStats}: A GPU-based framework for multi-variate analysis in particle physics

Xuefeng Ding

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Abstract

\texttt{GooStats} is a software framework that provides a flexible environment and common tools to implement multi-variate statistical analysis. The framework is built upon the \texttt{CERN ROOT}, \texttt{MINUIT} and \texttt{GooFit} packages. Running a multi-variate analysis in parallel on graphics processing units yields a huge boost in performance and opens new possibilities. The design and benchmark of \texttt{GooStats} are presented in this article along with illustration of its application to statistical problems.

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Xuefeng Ding. 2018-12-13. \texttt{GooStats}: A GPU-based framework for multi-variate analysis in particle physics. https://doi.org/10.1088/1748-0221/13/12/p12018

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