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arXiv · 1711.05683

Hydra: a C++11 framework for data analysis in massively parallel platforms

A. A. Alves Jr·M. D. Sokoloff
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Abstract

Hydra is a header-only, templated and C++11-compliant framework designed to perform the typical bottleneck calculations found in common HEP data analyses on massively parallel platforms. The framework is implemented on top of the C++11 Standard Library and a variadic version of the Thrust library and is designed to run on Linux systems, using OpenMP, CUDA and TBB enabled devices. This contribution summarizes the main features of Hydra. A basic description of the overall design, functionality and user interface is provided, along with some code examples and measurements of performance.

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A. A. Alves Jr, M. D. Sokoloff. 2017-11-16. Hydra: a C++11 framework for data analysis in massively parallel platforms. https://arxiv.org/abs/1711.05683

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