Speaker
Oksana Shadura
(University of Nebraska Lincoln (US))
Description
We present an investigation into the usage of compression in the ROOT I/O subsystem and its impact on ROOT-related performance and file size. The goal of the talk is to explain how compression is used in ROOT and which algorithms could be most interesting in terms of ROOT performance, while describing pro and cons of compression algorithms in details. We provide a comparison analysis of ROOT compression algorithms as a results, delivered by ROOT I/O performance benchmarks.
Authors
Brian Paul Bockelman
(University of Nebraska Lincoln (US))
Oksana Shadura
(University of Nebraska Lincoln (US))
