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OLCF User Assistance Center

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OLCF support consultants are available to respond to your emails and phone calls from 9:00 a.m. to 5:00 p.m. EST, Monday through Friday, exclusive of holidays. Emails received outside of regular support hours will be addressed the next business day.

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2015 OLCF Users Meeting: Reaching for the Summit Together

Details

Start:
June 23, 2015 @ 8:00 am
End:
June 25, 2015 @ 1:00 pm

Venue

ORNL, Bldg. 5200, Tennessee A, B, & C
Oak Ridge National Laboratory
Oak Ridge, TN 37831 United States
+ Google Map

Organizer

Fernanda Foertter
Phone:
865-576-9391

Reaching for the Summit Together

The Oak Ridge Leadership Computing Facility (OLCF) is pleased to announce that the 2015 OLCF User Meeting will be held June 23-25, 2015, at Oak Ridge National Lab in Oak Ridge, TN. The purpose of this user meeting is to share selected computational science and engineering achievements emerging from OLCF’s user programs, to enable direct interactions among users, advance OLCF’s relationships with our user community and highlight their computational requirements for the future.
The meeting will feature paired talks from OLCF users and application developers. This is an opportunity for users to share their scientific accomplishments and state-of-the-art computational development methods. The agenda also includes a poster session where all OLCF projects are encouraged to share their achievements with the OLCF community. A new program element will be user-led “Birds-of-a-Feather” sessions to advance direct user communication. OLCF staff look forward to engaging the user community by discussing current and future projects at our center.
On the day prior to the Users Meeting, there will be a short training session for new users to our center. This afternoon workshop will introduce to you the User Assistance team and help you get started at our center. You’ll get important information on the basic workings of our resources and valuable tips and tricks to help you run successfully

Attending via Webinar:  For participants who cannot attend on-site, a BlueGene event has been set up.  Please follow instructions below to attend:

Meeting Title:

OLCF Users Meeting

Meeting Time:

Monday June 22, 2015 12:30 p.m. EDT / 3 days

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To join or start the meeting, go to:

https://bluejeans.com/793382486?g=ojqxsy3fibxxe3tmfztw65q=

(Try your iPhone or Android phone)

Connecting directly from a room system?
1) Dial: 199.48.152.152 or bjn.vc
2) Enter Meeting ID: 793382486 -or- use the pairing code

Just want to dial in? (http://bluejeans.com/numbers)
1) +1 408 740 7256
+1 888 240 2560 (US Toll Free)
+1 408 317 9253 (Alternate Number)
2) Enter Meeting ID: 793382486

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First time joining a Blue Jeans Video Meeting?
http://bluejeans.com/support

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Want to test your video connection?
http://bluejeans.com/111

Registration

Registration is now closed.

Agenda
The agenda is still being finalized.

 

Day 0 – Monday, May 23rd
Time Title Speaker
1:30 PM OLCF – Welcome New Users [Presentation] [Video] Ashley Barker, ORNL
2:00 PM New User Tips for 2015 Meeting Presentation] [Video] William Renaud, ORNL
2:30 PM IO Best Practices [Presentation] [Video] Sarp Oral, ORNL
3:00 PM Tools Available for Transferring Large Data Sets Over the WAN [Presentation] [Video] Suzanne Parete-Koon, ORNL
3:30 PM Fernanda Foertter, ORNL
4:00 PM Floor Opened for Questions All Staff

 

Day 1 – Tuesday June 23rd
Time Title Speaker
8:00 AM Registration Begins
8:30 AM Continental Breakfast
8:45 AM Welcome to the 2015 OLCF User Meeting [Presentation] [Video]  Ashley Barker, ORNL
9:00 AM Keynote: Helium Bubble Growth in Tungsten Under Realistic Rates
[Abstract] [Presentation] [Video]
 Dr. Luis Sandoval, Los Alamos National Laboratory
9:45 AM Large Scale Electronic Structure Calculations of Nanosystems using Titan Machine
[Abstract]  [Presentation] [Video]
Dr. Lin-Wang Wang, Senior Staff Scientist, Lawrence Berkeley Laboratory
10:15 AM A CPU GPU Linear Scaling Three Dimensional Fragment Method for Large Scale Electronic Structure Calculations on Titan Supercomputer
[Abstract]   [Presentation] [Video]
 Weile Jia, Lawrence Berkeley Laboratory
10:45 AM Break
11:15 AM Industrial Impact of High-Fidelity Simulation of Low- and High-Pressure Turbines [Abstract] [Presentation] Dr. Gregory Laskowski, GE Aviation
11:45 AM Technical challenges for GPU-Accelerated Ab-Initio Simulations of Low- and High-Pressure Turbines [Abstract]   [Presentation] [Video] Dr. Richard Pichler, University of Southampton
12:15 PM Poster Slam #1
12:45 PM Table Top Topics (Working Lunch)
2:00 PM Poster Slam#2
2:30 PM Computation Challenges of Modeling Astrophysical Explosions
[Abstract]   [Presentation] [Video]
Dr. Michael Zingale, Associate Professor, Stony Brook University
3:00 PM Type Ia Supernovae: Double-Detonations from Confined Helium Belts
[Abstract]
    [Presentation] [Video]
Dr. Thomas L. Papatheodore, University of Tennessee
3:30 PM Break
3:45 PM Tour of Supercomputer and Everest  Jamison Daniel and Jack Wells, ORNL
4:30 PM Poster Setup
4:45 PM Poster Session
6:15 PM Buses Depart

 

Day 2 – Wednesday June 24th
Time Title Speaker
8:00 AM Registration Begins
8:30 AM Continental Breakfast
8:45 AM Welcome to 2015 OLCF User Meeting  Ashley Barker, ORNL
9:00 AM Global Seismic Imaging based on 3D Spectral-Element Simulations and Adjoint Methods
[Abstract]    [Presentation] [Video]
Dr. Ebru Bozdag, Assistant Professor, University of Nice Sophia Antipolis
9:30 AM Computational Challenges in Global Seismic Tomography
[Abstract]
    [Presentation] [Video]
Dr. Matthieu Lefebvre, Computational Scientist, Princeton University
10:00 AM  Break
10:30 AM 2014 Year in Review
[Presentation] [Video]
Jack Wells, ORNL
11:00 AM Real-Time Data Pipeline and analysis using spot and HIPGISAXS
[Abstract]
    [Presentation] [Video]
Dr. Alexander Hexemer, Scientist, LBNL Craig Tull, LBNL
11:30 AM Computing Nanostructures at Scale
[Abstract]     [Presentation] [Video]
Dr. Abhinav Sarje, Computer Research Scientist, LBNL
12:00 PM Center Talk #2 (Working Lunch)
1:30 PM In Search of the Elusive Glue of Quantum Chromodynamics
[Abstract]
    [Presentation] [Video]
Dr. Robert Edwards, Senior Staff Scientist, Theory Group, Jefferson Laboratory
2:00 PM Numerical Lattice QCD Simulations on Titan
[Abstract]
    [Presentation] [Video]
Dr. Balint Joo , High Performance Computational Scientist, Jefferson Laboratory
2:30 PM Break
3:00 PM OUG Business Session OLCF Executive Board
4:45PM Introduction to GPU Computing with OpenACC
[Abstract]
    [Presentation] [Video]
 Jeff Larkin, NVIDIA
6:15 PM Buses Depart – Dinner on your own
6:30 PM Executive Council Dinner (Location TBD)

 

Day 3 – Thursday June 25th
Time Title Speaker
8:00 AM Registration Begins
8:30 AM Continental Breakfast
8:45 AM Welcome  Ashley Barker, ORNL
9:00 AM Extreme Scaling and Performance Across Diverse Architectures
[Abstract]
    [Presentation] [Video]
 Dr. Nick Frontiere, Research Assistant, Argonne National Laboratory
9:45 AM Next Generation Applications: Using a Productivity Focus
[Abstract]
    [Presentation] [Video]
 Dr. Michael A. Heroux, Distinquished Member of the Technical Staff, Sandia National Laboratories, Scientist in Residence, St. John’s University
10:30 AM Break
10:45 AM LAMMPS and Classical Molecular Dynamics for Materials Modeling
[Abstract]
    [Presentation] [Video ]
Dr. Steve Plimpton, Sandia National Labs
11:30 AM Present and Future Leadership Computers at OLCF
[Presentation] [Video]
 Buddy Bland, OLCF Project Director, ORNL
12:15 PM Election Results & Pick up Box Lunch
12:30 PM Panel – Open Discussion and Feedback to the OLCF OLCF Staff/Executive Council
1:00 PM Depart ORNL

Submitted Posters

2015 OLCF Users Meeting

Submitted Posters

 

Poster # Poster Title Authors
1 A High-Performance Framework for N-body Simulations of Galaxy-Galaxy Lensing Esteban Rangel, Nan Li, Salman Habib, Katrin Heitmann, Danila Korytov
2 Center for Accelerating Materials Modeling from Spallation Neutron Source Data Thomas Proffen, Jose Borreguero Calvo, Stuart Campbell, Vickie Lynch, Andrei Savici1, Monojoy Goswami2, Galen Shipman2, Bobby Sumpter, Olivier Delaire, Jiawang Hong,
Jennifer Niedziela
3 Reconstructing Nanostructures from X-Ray Scattering Data Abhinav Sarje, Xiaoye S. Li, Dinesh Kumar, Singanallur Venkatakrishnan, Alexander Hexemer
4 The IDEAS CSE Software Developer Productivity Project Michael A. Heroux, Lois Curfman McInnes, David Moulton, David Bernholdt and Hans Johansen
5 Computational Studies of Catalytic Reactions of Alcohols on Oxide NanoClusters Zongtang Fang, Matthew Kelley, David A. Dixon
6 Hydrogen, Ammoniaborane and Carbon Dioxide Activation by Phosphinoboranes Mariano Mendez, David A. Dixon
7 Advancing Models for Multiphase Flow and Transport in Porous Medium Systems James E. McClure, Amanda L. Dye, Mark A. Berrrill, William G. Gray and Cass T. Miller
8 Targeting Cancer with High Power Lasers T. Kluge, M. Bussmann, A. Huebl, R. Widera
10 Prediction of the pKa’s of Aqueous Metal Ion +2 Complexes Virgil E. Jackson*, Andrew R. Felmy** and David A. Dixon*
11 Computational Study of Metal Oxide Nanocluster Interactions with Lewis Acidic Gas Moleculess Luis A. Flores, William B. Copeland, Julia G. Murphy, Dr. David A. Dixon
12 Computational Studies of Phosphorylated Amino Acids and Corresponding Amides Michele L. Stover, Sean R. Miller, Chelsea E. Plummer, Carolyn J. Cassady, and David A. Dixon
13 DNS of Turbulent Combustion Towards Fuel-Flexible Gas Turbines and IC Engines Jacqueline Chen, Ankit Bhagatwala, Yuki Minimoto, Hemanth Kolla, Sgouria Lyra, Andrea Gruber, Ray Grout, Ramanan Sankaran
14 Linkages between Turbulence and Magnetic Reconnection in Kinetic Plasmas Vadim Roytershteyn, William Daughton, Kai Germaschewski, Homa Karimabadi
15 NAMD CAAR Project – First Results Antti-Pekka Hynninen, James C. Philips
16 NUCLEI Advances through INCITE G. Jansen, G. Hagen, H. Nam, W. Nazarewicz, J. P. Vary
17 End-to-End Computing using Functional Partitioning: A Community Earth System Model (CESM) Case Study Karan Sapra, Saurabh Gupta, Ross Miller, Valentine Anatharaj, Scott Atchley, Sudharashan S. Vazhkudai, Devesh Tiwari, Melissa C. Smith
18 The Divide-Expand-Consolidate Scheme for Massively-Parallel Molecular Science Computations Dmytro Bykov, Pablo Baudin, Janus Eriksen, Patrick Ettenhuber, Thomas Kjaergaard,
Kasper Kristensen, Filip Pawlowski, Yang Min Wang and Poul Jørgensen
19 Real Time Data Analysis of Grazing Incidence X-Ray Scattering Data D. Kumar, P. Stewart, R. Pandolfi, S. Venkatakrishnan, J. DeSlippe , C. E. Tull and A. Hexemer
20 Multi-hole Injector Optimization for Spark-Ignited Direct-Injection Gasoline Engines Ronald O. Grover, Tang-Wei Kuo, Wael Elwasif, Sreekanth Pannala, K. Dean Edwards, Robert Wagner
21 A Suite of I/O Tools for Improving Application Performance Ross Miller, Devesh Tiwari, Raghul Gunasekaran, Feiyi Wang, Sarp Oral, Sudharshan Vazhkudai
22 Conserved Charges Fluctuations from Lattice QCD Mathias Wagner
23 Increasing the Multiscale/multiphysics Capability of CAM-SE using Implicit Time Integration and GPU Accelerators Rick Archibald, Katherine J. Evans, Patrick Worley, Matthew Norman, David Gardner, Andy Salinger, Mark A. Taylor, Carol Woodward
24 Building an Extensible, Open Toolkit for Validation and Verification of Polar Ice-sheet Models Joseph H. Kennedy, Andrew R. Bennett, Patrick H. Worley, Katherine J. Evans
25 Implementing a Two-dimensional Flood Model under Titan Environment Tigstu Dullo, Alfred Kalyanapu, Kao Shih-Chieh, Valentine Anantharaj, Sheikh Ghafoor, Ryan Marshall, Joe Tatarczuk
26 Climate Change Effects on Reservoir Inflows using High-resolution Hydrologic Modeling Framework Bibi S. Naz, Shih-Chieh Kao, Moetasim Ashfaq, Deeksha Ratogi, Rui Mei and Sudershan Gangrade
27 High Resolution Distributed Hydrological Modeling for Extreme Flood Events Sudershan Gangrade, Bibi Naz, Shih-Chieh Kao, Moetasim Ashfaq, Deeksha Rastogi, Rui Mei, Benjamin Preston, Erik Kabela, Nagendra Singh and Valentine Anantharaj
28 Computational Benefits of an Ensemble-Based Approach to Climate Modeling and Testing at Scale Matthew Norman, Abigail Gaddis, Valentine Anantharaj, Katherine Evans, Salil Mahajan, Patrick Worley

Poster Session

We encourage participants to contribute a poster to the 2015 OLCF Users Meeting.  The Poster Session will be held on Tuesday, June 23, 2015, in Bldg. 5200 Lobby at 6:00 p.m., and heavy hors d’oeuvres will be served.  We are excited to see what you have been working on!

In order to simplify the submission process, please fill out the form on the event page to send in your abstract.  Please submit your abstract no later than Friday, June 12th. Posters should be 30H x 40L.  For your convenience, ORNL will print your poster if received by Friday, June 5th.  Please send your poster to me in PDF format:  ashley@ornl.gov.

  Hotel and Bus Information

Bus:  An ORNL 36 passenger bus and 12 passenger van will be picking attendees up at the DoubleTree Hotel (7:00 – 7:20 a.m.) and at the Staybridge Inn and Suites (7:25 – 7:40 a.m.).  If you are not staying at either of these hotels, you can drive to either hotel to catch a ride on the bus.

ORNL Guest House:  Regretfully, you cannot make a reservation at the ORNL Guest House because this is classified as an Open-to-the-Public Meeting.  There are a number of nice Oak Ridge hotels listed below.  We will be running a bus service to the DoubleTree and Staybridge Suites.  If you are not staying at either of those hotels, you are welcome to catch the bus at one of these locations.

In Oak Ridge

Hotel National Number Local Number
Comfort Inn 800.228.5150 865.481.8200
Doubletree 800.222.TREE 865.481.2468
Hampton Inn 800.HAMPTON 865.482.7889
Quality Inn 877.424.6423 865.483.6809
Staybridge Suites 800.225.1237 865.298.0050
WestGate Lodging 865.481.0603 865.481.0603

  Maps and Directions to ORNL
Please click on the link below for maps and directions to ORNL and lodging recommendation in Oak Ridge, TN:

http://www.ornl.gov/visit-ornl

 

Hotel National Number Local Number
Comfort Inn 800.228.5150 865.481.8200
Doubletree 800.222.TREE 865.481.2468
Hampton Inn 800.HAMPTON 865.482.7889
Quality Inn 877.424.6423 865.483.6809
Staybridge Suites 800.225.1237 865.298.0050
WestGate Lodging 865.481.0603 865.481.0603