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Talks & Presentations

Dec. 2018
Exponential and spectral deferred correction time integration methods for Weather and Climate Simulations (preliminary title)
Workshop
Banff, Canada
(invited talk)
Apr. 2018
Exponential Integrators for Weather and Climate Simulations using Global Spectral Methods
Seminar talk
Technical University of Munich, Germany
(invited talk)
Apr. 2018
Exponential Integrators for Weather and Climate Simulations using Global Spectral Methods
Invited mathematics seminar talk
University of Sao Paulo, Brazil
(invited talk)
Apr. 2018
Parallel programming paradigms and models for GPU-based supercomputers for mathematicians
Invited HPC lecture in mathematics
University of Sao Paulo, Brazil
(invited talk)
Apr. 2018
From biological parameter optimization to fluid simulations: Parallel programming paradigms and models for GPU-based supercomputer
Invited HPC lecture in computer science
University of Sao Paulo, Brazil
(invited talk)
Mar. 2018
From biological optimization to fluid simulations: How to exploit peta-scale GPU-based supercomputers
HPC Seminar
University of Grenoble, France
(invited talk)
Feb. 2018
Exponential Integrators for Weather and Climate Simulations using Global Spectral Methods
Math Seminar
University of Grenoble, France
(invited talk)
Oct. 2017
Exponential Integrators for Weather and Climate Simulations using Global Spectral Methods
Parallel-in-Time Workshop
Monte Verità, Switzerland
(invited talk)
Sep. 2017
A parallel-in-time method for the shallow-water equations on the rotating sphere
SciCADE Conference
Bath, UK
(invited talk)
Jul. 2017
PinT your life! Time-to-solution challenges for climate and weather simulations
Seminar
Lawrence Berkeley National Labs, Berkeley, US
(invited talk)
Jun. 2017
SPH-REXI: REXI for the linear shallow water equations on the rotating sphere
PetSc meeting
Colorado University of Boulder, US
(invited talk)
May. 2017
SPH-REXI: A parallel-in-time method for linear oscillatory problems with spherical harmonics
TOY workshop
NCAR, Boulder, US
Apr. 2017
SPH-REXI: A parallel-in-time method for linear oscillatory problems with spherical harmonics
PDEs on the Sphere
Paris, FR
Mar. 2017
SPH-REXI: An efficient parallel-in-time solver with application in ocean and atmospheric simulations on the sphere
Copper Mountain Conference on Multigrid Methods
Copper Mountain, US
invited talk, self funded
. 2016
PinTing oscillatory problems with a massively paralle rational approximation
Fifth Parallel-in-time Integration Workshop
Banff, CA
Sep. 2016
Dynamic Adaptive Mesh Refinement with RLE-clustering vs. Parallelization-in-Time with REXI
Advances in HPC for geoscience applications
Milano, IT
Sep. 2016
Beyond scalability limitations: Massively parallel rational approximation of oscillatory problems & more
Seminar
NOAA, USA
invited talk
May 2016
Massively parallel rational approximation of oscillatory problems
Seminar
STFC Daresbury Laboratory, Daresbury, UK
Apr. 2016
Beyond scalability limitations: Massively parallel rational approximation of oscillatory problems
Mini-symposium, HPC days in Lyon
Lyon, FR
Apr. 2016
HPC & accelerator cards
Lecture
University of Bath, UK
Guest lecture
Feb. 2016
Beyond scalability limitations: Massively parallel rational approximation of oscillatory problems
Seminar
University of Bath, UK
Dez. 2015
PinT it! Parallelization-in-Time for Climate and Weather
Seminar
Technical University of Munich, Garching, GER
invited talk
Nov. 2015
Parallelization in time for climate and weather simulations
Seminar
University of Stuttgart, Stuttgart, GER
Oct. 2015
Parallelization in time with application for climate and weather
Partial differential equations on the sphere (PDEs)
Seoul, South Korea
May 2015
Parallelization-in-time for climate and weather
Mathematics of the Weather Workshop 2015
Erquy, FR
Mar. 2015
Towards cluster-based parallelization for high-dimensional Cartesian grids
Galerkin methods with applications in weather and climate forecasting
ICMS, Edinburgh, UK
Nov. 2013
Parallelization of dynamically changing grids with a cluster-based approach and invasion
Seminar
University of Exeter, Exeter, UK
talk as part of research stay
Nov. 2013
Parallelization of dynamically changing grids with a cluster-based approach and invasion
Seminar
Imperial College London, London, UK
Sep. 2013
SFC-based Communication Metadata Encoding for Adaptive Mesh
ParCo 2013
Technical University of Munich, Garching, GER
Aug. 2013
Cluster Optimization and Parallelization of Simulations with Dynamically Adaptive Grids
Euro-Par 2013
Aachen, Germany
http://www5.in.tum.de/pub/2013_08_29_schreiber_presentation.pdf
Dez. 2012
Shared Memory Parallelization of Fully-Adaptive Simulations Using a Dynamic Tree-Split and -Join Approach
IEEE International Conference on High Performance Computing (HiPC)
Puna, India
http://www5.in.tum.de/~schreibm/publications/paper_sierpinski_hipc_preprint.pdf
Sep. 2012
Invasive Computing on High Performance Shared Memory Systems
Facing the Multicore-Challenge III
University of Stuttgart, Germany
Jun. 2012
What I’m doing or try to do... Sierpi(nski) & more
Chair Meeting 2012
Technical University of Munich
Non-public presentation, attendees were also Prof. Michael Bader, Oliver Meister, Kaveh Rahnema who were finally dropping their own (also reprogrammed) parallelization approach for dynamically adaptive grids and reprogramming the one from this and previous presentations.
Feb. 2012
Space-Filling Curves Continued: Sierpinski
Leogang 2012
Leogang, Austria
http://www.martin-schreiber.info/data/webdata/phd/2012_02_28_leogang.pdf
Nov. 2011
Sierpinski
Project meeting
Garching, Germany
http://www.martin-schreiber.info/data/webdata/phd/2011_11_11_sierpi_presentation.pdf
Attendees were also Jörn Behrens but in particular Prof. Michael Bader, Oliver Meister, Kaveh Rahnema
Jan. 2012
Let's play - building a game physics engine
Summerschool
KAUST, Saudi Arabia
Additional presenters: K. Unterweger, A. Atanasov, Hans-Joachim Bungartz, Tobias Weinzierl
Jun. 2011
Free-Surface Lattice-Boltzmann Simulation on Many-Core Architectures
ICCS 2011
Singapore, Republic of Singapore