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Workshop on Recent Advances in Parallel and High Performance Computing Techniques and Applications

(12 - 16 Jan 2015)

Venue: IMS Auditorium (12 - 14 Jan, 15 Jan morning, 16 Jan 2015)

Venue: Blk S17, #04-06, SR1, Department of Mathematics, NUS (15 Jan 2015 afternoon)


Organizing Committee · Visitors and Participants · Overview · Activities · Venue

 

Monday, 12 Jan 2015

08:50am - 09:00am

Registration

09:00am - 09:10am

Opening Remarks

Weizhu Bao, National University of Singapore
Ulrich Rüde, University Erlangen-Nuremberg

 

Chair: Ulrich Rüde, University Erlangen-Nuremberg

09:10am - 10:00am

Parallel spectral-element direction splitting method for incompressible Navier-Stokes equations and phase-field models of multiphase flows (PDF)
Jie Shen, Purdue University, USA

10:00am - 10:30am

--- Group Photo & Coffee Break ---

10:30am - 11:20am

Parallel, adaptive, multilevel solution of nonlinear systems arising in phase-field problems (PDF)
Peter Jimack, University of Leeds, UK

11.20am - 12:10pm

Design and implementation of fast explicit integration factor method for phase field simulations (PDF)
Jian Zhang, Chinese Academy of Sciences, China

12:10pm - 02:00pm

--- Lunch ---

 

Chair: Edmond Chow, Georgia Institute of Technology, USA

02:00pm - 02:50pm

Software design for highly scalable numerical algorithms (PDF)
Harald Köstler, Universität Erlangen-Nürnberg, Germany

02:50pm - 03:20pm

--- Coffee Break ---

03:20pm - 04:10pm

A mathematical theory of super-resolution by using Helmholtz resonators (PDF)
Hai Zhang, Ecole Normale Superieure, France

Tuesday, 13 Jan 2015

08:50am - 09:00am

Registration

 

Chair: Linda Stals, The Australian National University, Australia

09:00am - 09:50am

Partitioning and load balancing in parallel quantum chemistry (PDF)
Edmond Chow, Georgia Institute of Technology, USA

09:50am - 10:40am

Redesigning algorithms for extreme scale (PDF)
Hatem Ltaief, King Abdullah University of Science and Technology, Saudi Arabia

10:40am - 11:10am

--- Coffee Break ---

11.10am - 12:00nn

Multigrid methods for structured matrices on large-scale supercomputers (PDF)
Matthias Bolten, University of Wuppertal, Germany

12:00nn - 02:00pm

--- Lunch ---

 

Chair: Hans-Joachim Bungartz, Technische Universität München, Germany

02:00pm - 02:50pm

The parallel solution of discrete thin plate splines (PDF)
Linda Stals, The Australian National University, Australia

02:50pm - 03:20pm

--- Coffee Break ---

03:20pm - 04:10pm

Panel Discussion: Programming Challenges at Extreme Scale

Wednesday, 14 Jan 2015

08:50am - 09:00am

Registration

 

Chair: Takayuki Aoki, Tokyo Institute of Technology, Japan

09:00am - 09:50am

Parallel solvers for nonlinear PDEs
Xiao-Chuan Cai, University of Colorado Boulder, USA

09:50am - 10:40am

Sparse grids: higher dimensionalities and HPC aspects (PDF)
Hans-Joachim Bungartz, Technische Universität München, Germany

10:40am - 11:10am

--- Coffee Break ---

11.10am - 12:00nn

Dynamic rupture earthquake simulations on petascale heterogeneous supercomputers (PDF)
Michael Bader, Technische Universität München, Germany

12:00nn - 02:00pm

--- Lunch Reception at IMS ---

 

Chair: Ulrike Meier Yang, Lawrence Livermore National Laboratory, USA

02:00pm - 02:50pm

Parallel multigrid solvers for geophysical flow (PDF)
Ulrich Rüde, University Erlangen-Nuremberg, Germany

02:50pm - 03:20pm

--- Coffee Break ---

03:20pm - 04:10pm

Numerical investigation of unsteady flow supercavitation and associated acoustic wave propagation
Boo Cheong Khoo, National University of Singapore

04:10pm - 05:10pm

Round Table Discussion on HPC Themes: Ultra-Scalability, Power, Asynchrony, Resilience

06.30pm - 09:00pm

Workshop Dinner at Jumbo Seafood Restaurant, East Coast Seafood Center
(Volunteer and self-paid)

Thursday, 15 Jan 2015

08:50am - 09:00am

Registration

 

Chair: Peter Jimack, University of Leeds, UK

09:00am - 09:50am

High performance multigrid software (PDF)
Ulrike Meier Yang, Lawrence Livermore National Laboratory, USA

09:50am - 10:40am

Large-scale stencil and particle applications and their performances on a GPU supercomputer (PDF)
Takayuki Aoki, Tokyo Institute of Technology, Japan

10:40am - 11:10am

--- Coffee Break ---

11.10am - 12:00nn

The Cumulant LBM for turbulent flow and coupled multiphase problems on massively parallel CPU- and GPGPU architectures
Manfred Krafczyk, Technische Universität Braunschweig, Germany

12:00nn - 02:00pm

--- Lunch ---

Venue : Blk S17, #04-06, SR1, Department of Mathematics, NUS

 

Chair: Michael Bader, Technische Universität München, Germany

02:00pm - 02:50pm

The toolbox PHG and its recent applications (PDF)
Linbo Zhang, Chinese Academy of Sciences, China

02:50pm - 03:20pm

--- Coffee Break ---

03:20pm - 04:10pm

Numerical study of quantized vortex dynamics and interaction in superfluidity and superconductivity
Qinglin Tang, Université de Lorraine, France

Friday, 16 Jan 2015

08:50am - 09:00am

Registration

 

Chair: Xiao-Chuan Cai, University of Colorado Boulder, USA

09:00am - 09:50am

Solving linear systems and eigenvalue problems on GPU clusters
Weichung Wang, National Taiwan University, Taiwan

09:50am - 10:40am

The parareal method: challenges and opportunities (PDF)
Jan Hesthaven, Ecole Polytechnique Federale de Lausanne, Switzerland

10:40am - 11:10am

--- Coffee Break ---

11.10am - 12:00nn

Solving highly-oscillatory NLS with SAM: numerical efficiency and geometric properties (PDF)
Yong Zhang, Wolfgang Pauli Institute, Austria

12:00nn - 12:15pm

Closing Remarks
Weizhu Bao, National University of Singapore
Ulrich Rüde, University Erlangen-Nuremberg


Organizing Committee · Visitors and Participants · Overview · Activities · Venue

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