Name: Annual Concurrency Forum Meeting
Start: 2013-02-04T08:30:00-06:00
End: 2013-02-06T18:00:00-06:00
Location: Fermilab

Annual Concurrency Forum Meeting

from Monday, 4 February 2013 (08:30) to Wednesday, 6 February 2013 (18:00)

Monday, 4 February 2013
08:30
08:30 - 09:00
Room: CDF Big Conference Room
Contributions

08:30 Welcome to Fermilab - V. Daniel Elvira (Fermilab)

08:40 Meeting Goals - Pere Mato (CERN)
09:00
09:00 - 10:35
Room: CDF Big Conference Room
Contributions

09:00 ATLAS needs and plans - Rolf Seuster (TRIUMF)

09:15 ALICE concurrency needs and plans - Andrei Gheata (CERN)

09:30 CMS Multi-core Application 2013 Update - Elizabeth Sexton-Kennedy (FNAL)

09:45 Linear Collider - Concurrency Needs and Plans - Frank Gaede (DESY)

10:00 NOvA needs - Andrew Norman (Fermilab)

10:15 LHCb needs and plans - Marco Clemencic (CERN)
10:35 Coffee Break
Coffee Break
10:35 - 11:00
Room: CDF Big Conference Room
11:00
11:00 - 12:30
Room: CDF Big Conference Room
Contributions

11:00 Multi-threaded Frameowrk Introductory talk - Jim Kowalkowski (Fermilab)

11:10 CMSSW - Christopher Jones (Fermilab)

11:25 Art and the intensity frontier - Chris Green (FNAL)

11:40 The CERN Concurrency Framework Project (CF4Hep) - Benedikt Hegner (CERN)

11:55 Simulation Vector Prototype - Andrei Gheata (CERN)

12:10 ATLAS Multithreading experiences - Wim Lavrijsen (LBNL)
12:30 Lunch
Lunch
12:30 - 14:00
Room: Fermilab Cafeteria, Wilson Hall (1st Floor)
14:00
14:00 - 15:30
Room: CDF Big Conference Room
Contributions

14:00 Intra-module parallelism - Danilo Piparo (CERN)

14:15 Trigger integration tools - Kurt Biery (Fermilab)

14:30 Parallelization of algorithms with Tbb in the SuperB framework - Marco Corvo (CNRS & INFN)

14:45 Discussion and Conclusions
15:30 Coffee Break
Coffee Break
15:30 - 16:00
Room: CDF Big Conference Room
16:00
16:00 - 17:01
Room: CDF Big Conference Room
Contributions

16:00 Introduction

16:05 Parallelization Potential in ROOT Math libraries - Lorenzo Moneta (CERN)

16:21 The Future of Parallelization in ROOT - Fons Rademakers (CERN)

16:41 The Future of Parallelization in Geant4 - John Apostolakis (CERN)
Tuesday, 5 February 2013
09:00
09:00 - 10:30
Room: CDF Big Conference Room
Contributions

09:00 Introduction - Philippe Canal (FERMILAB)

09:05 GPUs in Geant4 - Soon Yung Jun (Fermilab)

09:20 GPUs In CMS - Thomas Hauth (CERN)

09:35 NA62 Trigger - Felice Pantaleo (CERN)

09:50 GooFit: GPU implementation of MINUIT - Rolf Andreassen (University of Cincinnati)

10:05 Discussion and Conclusions
10:30 Coffee Break
Coffee Break
10:30 - 11:00
Room: CDF Big Conference Room
11:00
11:00 - 12:30
Room: CDF Big Conference Room
Contributions

11:00 Vectorization: Introduction - John Apostolakis (CERN)

11:05 Vectors: the trends in hardware - Andrzej Nowak (CERN openlab)

11:15 Investigations of Vectorization in ATLAS - Joseph Boudreau (University of Pittsburgh) Roberto Vitillo (LBNL)

11:35 Autovectorisation in CMS: lessons learned, tools and techniques - Danilo Piparo (CERN)

11:55 Preparing simulation for vectors - Andrei Gheata (CERN)

12:05 Discussion: lessons and next steps

12:25 Conclusion - John Apostolakis (CERN)
12:30 Lunch
Lunch
12:30 - 14:00
Room: Fermilab Cafeteria at Wilson Hall (1st Floor)
14:00
14:00 - 15:30
Room: CDF Big Conference Room
Contributions

14:00 A brief correlation study of x86 compiler flags and performance events - Andrzej Nowak (CERN openlab) Mirela-Madalina Botezatu (CERN)

14:15 Practical results of the Intel MIC / Xeon Phi project at CERN openlab - Andrzej Nowak (CERN openlab) Julien Leduc (CERN) Sverre Jarp (CERN)

14:30 Accelerating Science with Kepler and CUDA 5 - Jonathan Bentz (NVidia)

14:45 Programming models for Intel Xeon processors and Intel Xeon Phi coprocessors - Scott McMillan (Intel)

15:00 ASCR and HEP - Robert Lucas (University of Southern California)

15:15 Performance measurement tools (for parallel application) - Soon Yung Jun (Fermilab)
15:30 Coffee Break
Coffee Break
15:30 - 16:00
Room: CDF Big Conference Room
16:00
16:00 - 17:00
Room: CDF Big Conference Room
Contributions

16:00 Kernel-compressed Memory and Zero Pages - Jakob Blomer (CERN)

16:10 AthenaMP. Sharing memory between processes using COW - Vakhtang Tsulaia (LBNL)

16:25 Managing the Memory Consumption in Parallel Gaudi (GaudiMP) - Nathalie Rauschmayr (CERN)

16:45 Implications for the Memory Consumption using Geant4-MT - John Apostolakis (CERN)
Wednesday, 6 February 2013
09:00
09:00 - 10:30
Room: CDF Big Conference Room
Contributions

09:00 Multi-threaded Frameworks - Jim Kowalkowski (Fermilab)

09:10 Experiments Projects Plans - Pere Mato (CERN)

09:20 Libraries and Toolkis for a parallel world - Pere Mato (CERN)

09:30 Co-processors and Accelerators - Philippe Canal (FERMILAB)

09:40 Vectorization - John Apostolakis (CERN)

09:50 Technology Watch and Evaluations - V. Daniel Elvira (Fermilab)

10:00 Memory Optimization techniques - Jakob Blomer (CERN)
10:30 Coffee Break
Coffee Break
10:30 - 11:00
Room: CDF Big Conference Room

11:00

11:00 - 12:30
Room: CDF Big Conference Room

12:30 Lunch
Lunch
12:30 - 14:00
Room: Fermilab Cafeteria at Wilson Hall (1st Floor)

14:00

14:00 - 15:30
Room: CDF Big Conference Room

15:30 Coffee Break
Coffee Break
15:30 - 16:00
Room: CDF Big Conference Room

16:00

16:00 - 17:00
Room: CDF Big Conference Room