ROOT Parallelisation, Performance and Programming Model Meeting

Thursday 14 Dec 2017, 16:00 → 18:25 Europe/Zurich

32/1-A24 (CERN)

Danilo Piparo (CERN)

CERN number: 71400 Extension: 109284483#

1 Further improving TDF programming model for analysis

• Make common operations featured by HEP analyses even simpler
• Expressing (nested) looping implicitly
• Treatment of collections: operations among collections of numbers and objects
• Treatment of matrices
• Opportunities for further optimisation: data parallelism and potential opportunities for additional task parallelism

Speakers: Danilo Piparo (CERN), Enrico Guiraud (CERN, University of Oldenburg (DE))

Even Easier Analysis with TDF.pdf

2 Discussion