Auto-tuning Intermediate Representations For In Situ Visualization Pdf
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- Auto-tuning Intermediate Representations For In Situ Visualization Pdf Format
- Auto-tuning Intermediate Representations For In Situ Visualization Pdf 2017
- Auto-tuning Intermediate Representations For In Situ Visualization Pdf Online
- Auto-tuning Intermediate Representations For In Situ Visualization Pdf File
Hierarchical, multiresolution data representations enable interactive analysis and visualization of large-scale simulations. One promising application of these techniques is to store high performance computing simulation output in a hierarchical Z (HZ). Intermediate images are streamed live from the visualization cluster back to the VMD client application using H.264 video compression, enabling remote visualization frame rates as high as 24 frames per second, even for trans-continental network traversals.
Velop an in situ, non-invasive, and sensitive visualization methodfor the true representation of materials. Recently,confocal laser fluorescencemicroscopyhas become apowerful tool in the visualization of structures and morphologies owing to its high sensitivity,on-site, and real-time evaluation capability.7 The penetration depth of the laser. Dec 01, 2017 In situ single-crystal X-ray diffraction studies were carried out under controlled methane gas pressures with a view to elucidating the open-pore host framework of 1.(13) Using an environmental gas cell,(13) SCD data were recorded (Table S2) for a single crystal of. The purpose of scientific visualization is to graphically illustrate scientific data, enabling scientists to gain new insights and a deeper understanding. The size and complexity of these data sets are continuously increasing with new simulation and data acquisition methods as well as growing hardware processing power.
From VisItusers.org
The materials on this page provide an introduction to VisIt from introductory to advanced topics.
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VisIt Spring 2020 Virtual Tutorials
Presenters: Eric Brugger (LLNL), Alister Maguire (LLNL), Cyrus Harrison (LLNL)
Dates: Vst crack archive.
- Wednesday, April 15th, 2020 11-12pm
- Thursday, April 16th, 2020 10-11pm.
VisIt Version: 3.1.1
Quick Setup Links:
[edit] Tutorial Materials
Wed 4/15
- VisIt Introduction Slides [pdf]
- Intro Topics
- Remote Usage Tips [VisIt Manual]
- Scripting [VisIt Manual]
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [VisIt Manual]
Thurs 4/16
- Movie Making Tutorial [VisIt Manual]
VisIt Tutorial at Argonne 2019 Training Program on Extreme-Scale Computing
Presenter: Cyrus Harrison (LLNL)
Date: Monday, August 5th, 2019
VisIt Version: 3.0.1
Quick Setup Links:
[edit] Tutorial Materials
- VisIt Introduction Slides [pdf]
- Tour of VisIt
- VisIt Basics [Main Slides + VisIt Manual]
- Data Analysis [VisIt Manual]
- Scripting [VisIt Manual]
- Hands-on Visualizations:
- Potential Flow Simulation [VisIt Manual]
- Aneurysm (Blood Flow) Simulation [VisIt Manual]
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Using VisIt for BOUT++ Visualization and Data Analysis
Presenter: Eric Brugger (LLNL)
Date: Friday, August 17, 2018
Time: 1:00 pm - 2:00 pm
Links:
- VisIt BOUT Tutorial [Wiki content]
VisIt Tutorial at Argonne 2018 Training Program on Extreme-Scale Computing
Presenter: Cyrus Harrison (LLNL)
Date: Thursday, August 9th, 2018
VisIt Version: 2.13.2
Quick Setup Links:
[edit] Tutorial Materials
- VisIt Introduction Slides [pdf]
- Tour of VisIt
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Wiki Content]
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [Wiki Content]
- Water Flow Simulation [Wiki Content]
Introduction to Scientific Visualization (Hands-on Session: VisIt)
Presenter: Kevin Griffin (LLNL)
Date: Wednesday, June 13th
Time: 12:45pm - 2pm
Room: WALC 2121
VisIt Version: 2.13.2
Quick Setup Links:
[edit] Tutorial Contents
- Intro [Main Slides]
- VisIt Project Overview [Main Slides]
- Visualization Techniques for Mesh-based Simulations [Main Slides]
- Tutorial Setup [Main Slides + Wiki Content]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
Scalable HPC Visualization and Data Analysis Using VisIt [Supercomputing 2017]
Presenters: Cyrus Harrison (LLNL) , Kevin Griffin (LLNL), David Pugmire (ORNL), Robert Sisneros (NCSA)
Date: Monday, November 13th
Time: 1:30pm - 5pm
Room: 303
VisIt Version: 2.13.0
Quick Setup Links:
These files are also available on USB drives that will be shared with attendees.
[edit] Tutorial Contents
- Intro [Main Slides]
- VisIt Project Overview [Main Slides]
- Visualization Techniques for Mesh-based Simulations [Main Slides]
- Tutorial Setup [Main Slides + Wiki Content]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- <Break>
- Hands-on Session:
- End-to-end visualization of an Aneurysm (Blood Flow) Simulation [Wiki Content]
- Special Topic: Representing Simulation Mesh Data for In situ Processing and Parallel I/O [Slides]
VisIt Tutorial at Argonne 2017 Training Program on Extreme-Scale Computing
Presenter: Cyrus Harrison (LLNL)
Date: Thursday, August 10th, 2017
VisIt Version: 2.12.3
Quick Setup Links:
[edit] Tutorial Materials
- VisIt Introduction Slides [pdf]
- Tour of VisIt
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Wiki Content]
- Hands-on Visualizations:
- Water Flow Simulation [Wiki Content]
- Aneurysm (Blood Flow) Simulation [Wiki Content]
VisIt: Scalable HPC Visualization and Data Analysis
Presenters: Kevin Griffin (LLNL), Eric Brugger (LLNL), Cyrus Harrison (LLNL)
Date: Wednesday, March 15th, 2017
Time: 8:00am to 10:00am Pacific
VisIt Version: 2.12.1
Quick Setup Links:
[edit] Tutorial Contents
- VisIt Introduction Slides [pdf]
- Tutorial Setup [Main Slides + Wiki Content]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- End-to-end visualization of an Aneurysm (Blood Flow) Simulation [Wiki Content]
Scalable HPC Visualization and Data Analysis Using VisIt [Supercomputing 2016]
Presenters: Cyrus Harrison (LLNL) , Hank Childs (Univ of Oregon & LBNL), David Pugmire (ORNL), Robert Sisneros (NCSA), Jens Henrik Göbbert (Forschungszentrum Juelich), and Matthieu Dorier (ANL)
Date: Sunday, November 13th
Time: 8:30pm-12pm
Room: 255-F
VisIt Version: 2.12.0
Quick Setup Links:
These files are also available on USB drives that will be shared with attendees.
[edit] Tutorial Contents
- Intro [Main Slides]
- VisIt Project Overview [Main Slides]
- Visualization Techniques for Mesh-based Simulations [Main Slides]
- Tutorial Setup [Main Slides + Wiki Content]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- <Break>
- Hands-on Session:
- End-to-end visualization of an Aneurysm (Blood Flow) Simulation [Wiki Content]
- Special Topic: Beyond post-hoc visualization and analysis using in situ processing
- Factors motivating in situ
- In situ visualization and analysis tools
- Case Study: Multiphase Flow Simulation Analysis with LibSim
- Case Study: Ocean Simulation Analysis with Damaris
VisIt Tutorial at Argonne 2016 Training Program on Extreme-Scale Computing
Presenter: Cyrus Harrison (LLNL)
Date: Wednesday, August 10th, 2016
VisIt Version: 2.10.3
Quick Setup Links:
[edit] Tutorial Materials
- VisIt Introduction Slides [pdf]
- Tour of VisIt
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Wiki Content]
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [Wiki Content]
- Volume Rendering Tutorial [Wiki Content]
- Water Flow Simulation [Wiki Content]
Introduction to HPC Visualization and Data Analysis using VisIt
Quick Setup Links:
[edit] Tutorial Contents
- Intro [Main Slides]
- VisIt Project Overview [Main Slides]
- Visualization Techniques for Mesh-based Simulations [Main Slides]
- Tutorial Setup [Wiki Content]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- Hands-on Session:
- End-to-end visualization of an Aneurysm (Blood Flow) Simulation [Wiki Content]
Auto-tuning Intermediate Representations For In Situ Visualization Pdf Free
Held once a month at LLNL starting April 2015. Provides introduction and the basics of using VisIt to advanced topics such as volume rendering, expressions, scripting and data analysis. Although some content maybe somewhat specific to LLNL users, the presentation is designed as much as possible to be useful to anyone using VisIt. Follow the links below for the topics and schedule. Links to individual topics will be populated as their respective date of presentation approaches.
[edit] Topics and Schedule
Note that specific dates may change. Return here as a given topic date approaches to confirm date, time and room. Clicking on the links below will bring you to detailed notes for the tutorial.
The following tutorials make use of datasets not included with VisIt. You can download the relevant data sets from Tutorial Data.
Completed:
- Data Binning and Derived Data Functions (DDFs), April 14th 2016, 9:00-10:00 AM, PDT, B111 California Room - LLNL attendees can e-mail cyrush@llnl.gov for link to tutorial materials.
Using VisIt for BOUT++ Visualization and Data Analysis
Presenter: Eric Brugger
Date: Friday, December 18th
Time: 11:15am - 12:00pm
Links:
- bout_visit_tutorial_data.tar.gz [Data files]
- VisIt BOUT Tutorial [Wiki content]
Effective HPC Visualization and Data Analysis using VisIt [Supercomputing 2015]
Presenters: Cyrus Harrison (LLNL) , Hank Childs (Univ of Oregon & LBNL), David Pugmire (ORNL), Robert Sisneros (NCSA), and Amit Chourasia (UCSD)
Date: Sunday, November 15th
Time: 1:30pm-5pm
Room: 18C
Quick Setup Links:
These files are also available on USB drives that will be shared with attendees.
[edit] Tutorial Contents
- Intro [Main Slides]
- VisIt Project Overview [Main Slides]
- Visualization Techniques for Mesh-based Simulations [Main Slides]
- Tutorial Setup [Main Slides + Wiki Content]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- <Break>
- Hands-on Sessions:
- End-to-end visualization of an Aneurysm (Blood Flow) Simulation [Wiki Content]
- Sharing Aneurysm visualization results using SeedMe [Main Slides + Wiki Content]
- Recent developments in HPC visualization community
VisIt Tutorial at Argonne 2015 Training Program on Extreme-Scale Computing
Presenter: Cyrus Harrison (LLNL)
Date: Wednesday, August 12th, 2015
Quick Setup Links:
[edit] Tutorial Materials
- VisIt Introduction Slides [pdf]
- Python Scripting Examples [Wiki Content]
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [Wiki Content]
- Water Flow Simulation [Wiki Content]
Tutorial 10: Effective HPC Visualization & Data Analysis with VisIt
Presenters: Eric Brugger and Allen Sanderson
Date: Sunday, July 12th, 2015
Time: 2:00 pm - 6:00 pm
Room: Substanz 2
Quick Setup Links:
These files are also available on USB drives that will be shared with attendees.
[edit] Tutorial Contents
- Intro [Main Slides]
- VisIt Project Overview [Main Slides]
- Visualization Techniques for Mesh-based Simulations [Main Slides]
- Tutorial Setup [Main Slides]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- VisIt Showcase [Main Slides]
- <Break>
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [Wiki Content]
- Water Flow Simulation [Wiki Content]
- Practical Tips for using VisIt [Main Slides]
Effective HPC Visualization and Data Analysis using VisIt [Supercomputing 2014]
Presenters: Cyrus Harrison, Jean Favre, Brad Whitlock, David Pugmire, and Robert Sisneros
Date: Monday, November 17th
Time: 1:30pm-5pm
Room: 391
Quick Setup Links:
These files are also available on USB drives that will be shared with attendees.
[edit] Tutorial Contents
Auto-tuning Intermediate Representations For In Situ Visualization Pdf Download
- Intro [Main Slides]
- VisIt Project Overview [Main Slides]
- Visualization Techniques for Mesh-based Simulations [Main Slides]
- Tutorial Setup [Main Slides]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- VisIt Showcase [Main Slides]
- <Break>
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [Wiki Content]
- Water Flow Simulation [Wiki Content]
- Practical Tips for using VisIt [Main Slides]
VisIt Tutorial at Argonne 2014 Training Program on Extreme-Scale Computing
Presenter: Cyrus Harrison (LLNL)
Date: Monday, August 11th, 2014
Quick Setup Links:
[edit] Tutorial Materials
- VisIt Introduction Slides [pdf]
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [Wiki Content]
- Water Flow Simulation [Wiki Content]
Effective HPC Visualization and Data Analysis using VisIt [Supercomputing 2013]
Presenters: Cyrus Harrison, Jean Favre, Hank Childs and Brad Whitlock
Auto-tuning Intermediate Representations For In Situ Visualization Pdf Free
Date: Monday, November 18th
Auto-tuning Intermediate Representations For In Situ Visualization Pdf Online
Time: 1:30pm-5pm
Room: 303
Quick Setup Links:
These files are also available on USB drives that will be shared with attendees.
[edit] Tutorial Contents
- Intro [Main Slides]
- Visualization Techniques for �Mesh-based Simulations [Main Slides]
- Tutorial Setup [Main Slides]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- VisIt Showcase [Main Slides]
- <Break>
- Hands-on Visualizations:
- Aneurysm (Blood Flow) Simulation [Slides]
- Water Flow Simulation [Wiki Content]
- VisIt Project Overview [Main Slides]
- Practical Tips for using VisIt [Main Slides]
[edit]Abstract
Auto-tuning Intermediate Representations For In Situ Visualization Pdf Format
Visualization is an essential component of the scientific discovery process. Scientists and businesses running HPC simulations leverage visualization tools for data exploration, quantitative analysis, visual debugging, and communication of results. This half-day tutorial will provide attendees with a practical introduction to mesh-based HPC visualization using VisIt, an open source parallel scientific visualization and data analysis platform. We will provide a foundation in basic HPC visualization practices and couple this with hands-on experience creating visualizations.
This tutorial includes:
- An introduction to visualization techniques for mesh-based simulations.
- A guided tour of VisIt.
- Hands on demonstrations of end-to-end visualizations of two a fluid simulations:
- An Aneurysm (Blood Flow) Simulation
- A Water Flow Simulation
Presented at SC2012 (Room 251-F) on Monday November 12, 2012 using VisIt 2.5.2.
We are presenting a full day tutorial. The morning focuses on introductory and intermediate content and the afternoon on advanced usage. If you cannot attend both sessions, please feel free to attend either session.
Quick Setup Links:
These files are also available on the shared USB drives.
[edit] Morning Session: Introduction to VisIt
Introduction to VisIt Tutorial Slides Advanced VisIt Usage Tutorial Slides PDF
- VisIt Project Intro [Main Slides]
- Tutorial Setup [Main Slides]
- VisIt Basics [Main Slides + Wiki Content]
- Data Analysis [Wiki Content]
- Scripting [Main Slides + Wiki Content]
- Movie Making [Wiki Content]
- Alternate Data Representations [ Slides + Wiki Content]
- New Python Capabilities [Main Slides]
- Practical Tips for using VisIt [Main Slides]
[edit] Afternoon Session: Advanced VisIt Usage
Advanced VisIt Usage Tutorial Slides PDF
- Using Client-Server [Slides]
- Data Parallelism in VisIt [Main Slides]
- Advanced Topics:
- Named Selections [Wiki Content]
- Streamlines [Slides + Wiki Content]
- Material interface reconstruction [Slides + Wiki Content]
- Customizing VisIt:
- Writing a C++ file format reader [Main Slides + Wiki Content]
- Writing a C++ Operator [Main Slides]
- Writing a Python Query [Wiki Content]
- Writing a custom UI with Python [Wiki Content]
- Using VisIt in situ [Main Slides]
[edit]Abstract
Auto-tuning Intermediate Representations For In Situ Visualization Pdf 2017
VisIt is an open source interactive parallel visualization and graphical analysis tool for scientific data. Users can quickly generate visualizations from their data, animate them through time, manipulate them, and save the resulting images for presentations. VisIt contains a rich set of visualization features so data can be viewed in a variety of ways. The Advanced VisIt Usage tutorial shows the casual VisIt user how to more effectively use the software for visualization, presentation, and data analysis in order to enable discovery and communication. Topics covered include methods for comparing multiple simulation outputs, coupling VisIt and a simulation in situ, advanced Python scripting, movie-making, queries, and data selections. Alternate plotting representations such as Scatter plots, Parallel Coordinate plots, Material plots, and Molecule plots are also covered.
Auto-tuning Intermediate Representations For In Situ Visualization Pdf Online
[edit] Previous Tutorials
The basic tutorial has been given at:
- SciDAC 2008, Seattle, WA, July 2008
- CScADS Workshop, Snowbird, UT, July 2008
- SciDAC 2009, San Diego, CA, June 2009
- Princeton University, Princeton, NJ, July 2009
- ACTS Workshop 2009, Berkeley, CA, August 2009
- NERSC Users Group Meeting, Boulder, CO, October 2009
- Vis09, Atlantic City, NJ, October 2009
- SC09, Portland, OR, November 2009
- SciDAC 2010, Chattanooga, TN, July 2010
- Army Research Laboratory, Aberdeen, MD, September 2010
- SC10, New Orleans, LA, November 2010
- KAUST Winter Enrichment Program, Thuwal, Saudi Arabia, January 2011
- PRACE Winter School, Nicosia, Cyprus, January 2011
- AWE, Aldermaston, UK, April 2011
- ISC'11, Hamburg, Germany, June 2011
- ACTS Workshop 2011 Berkeley, CA, August 2011
- ISC'12, Hamburg, Germany, June 2012
- ACTS Workshop 2012 Berkeley, CA, August 2012
- SC12, Salt Lake City, UT, November 2012
- PRACE, Montpellier, FRANCE, November 2012
- Bout++ Workshop 2013, Livermore, CA, September 2013
- PRACE MdS, Paris, France, November 2013
- SC13, Denver, CO, November 2013
- ATPESC 2014, St. Charles, IL, August 2014
- SC14, New Orleans, LA, November 2014
- PRACE MdS Paris, France, December 2014
- ISC'15 Frankfurt, Germany, July 2015
- ATPESC 2015, St. Charles, IL, August 2015
- SC15 Austin, TX, November 2015
- LLNL Summer 2016 Tutorial, Livermore, CA, July 2016
- ATPESC 2016, St. Charles, IL, August 2016
- SC16 Salt Lake City, UT, November 2016
The advanced tutorial has been given at:
Auto-tuning Intermediate Representations For In Situ Visualization Pdf File
- SC10, New Orleans, LA, November 2010
- SC12, Salt Lake City, UT, November, 2012
- PRACE, Montpellier, FRANCE, November 2012
[edit] Upcoming tutorials
The idea behind the tutorial is to provide a quick introduction to many features in VisIt. Note that the VisIt Class, which is much more thorough, can be found here.