Difference between revisions of "Teleconference 2019-08-14"

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Attendees:  
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Attendees: Ken Moreland (SNL), Abhishek Yenpure (UO/SNL), Rob Maynard (Kitware), Dave Pugmire (ORNL), Nick Davis (SNL), Sujin Philip (Kitware), Berk Geveci (Kitware), Hank Childs (UO)
  
 
== ECP Updates ==
 
== ECP Updates ==
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* [MS-19/09] Path Geometry
 
* [MS-19/09] Path Geometry
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** Merged in a tube worklet
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** Just need User's guide documentation
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** Still need to wrap that in a filter
 
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** Would like to clean poly data
 
 
* [MS-20/01] Lightweight Cell Library  
 
* [MS-20/01] Lightweight Cell Library  
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** Ran into an issue where we are using an eigen library for some matrix libraries.
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** Test set that is working for both CPU and GPU
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** Is supposed to support CUDA, but for some functions it does not.
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** By end of August should have all cell types done and start working on VTK-m integration.
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** Looking into alternatives.
 
 
* [MS-20/02] Specialized Data Models
 
* [MS-20/02] Specialized Data Models
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** Mark Kim checked in extruded cell set.
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** Just need documentation from Mark
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** That is probably sufficient for the ECP milestone. (Probably some further tweaks.)
 
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** Now need some documentation
 
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*** Will happen after Mark Kim completes paper (couple weeks out)
 
 
* [MS-20/03] Feature-Sensitive Surface Norm
 
* [MS-20/03] Feature-Sensitive Surface Norm
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** Merged into VTK-m.
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** Done.
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** Hit a snag with VTK.
 
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*** Cannot reorder in a VTK-m
 
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** Need User's Guide documentation
 
 
* [MS-20/04] VTK-m Release 3
 
* [MS-20/04] VTK-m Release 3
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** Released happened (v1.4)
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** Done.
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** User's Guide is out.
 
 
* [MS-20/05] Cell Metrics
 
* [MS-20/05] Cell Metrics
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** Brent made a MR. Awaiting for approval.
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** Implementations for 18 metrics.
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*** Ken or Rob need to get on this.
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*** Not all tested thoroughly
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** More functionality will be add incrementally
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** New student Sam Schwartz is getting up to speed
 
* [MS-20/06] Contouring
 
* [MS-20/06] Contouring
 
** Ollie has started coding. Has some design questions he will ask offline.
 
** Ollie has started coding. Has some design questions he will ask offline.
 
* [MS-20/07] Advanced Flow Algorithms
 
* [MS-20/07] Advanced Flow Algorithms
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** FTLE implementation is done
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** FTLE is merged in
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*** But it depends on a sequence of MRs before check in.
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** Will work on FTLE documentation next
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** Abhishek is advancing on FTLE. Looking into differences between VisIt implementation.
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** Stream surface merged in a while ago
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** Dave sketching out a stream surface algorithm
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** Dave needs to add documentation for stream surface.
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** Distributed memory issues merged into VTK-h
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** At hackathon Dave and Abhishek got partical tracing more robust
 +
*** Fixes for distributed memory
  
 
==Rountable notes==
 
==Rountable notes==

Latest revision as of 13:33, 14 August 2019

Attendees: Ken Moreland (SNL), Abhishek Yenpure (UO/SNL), Rob Maynard (Kitware), Dave Pugmire (ORNL), Nick Davis (SNL), Sujin Philip (Kitware), Berk Geveci (Kitware), Hank Childs (UO)

ECP Updates

  • Budget plus ups
    • Good news
  • ECP Annual Meeting
    • Proposals for sessions/tutorials is sooner than you think
    • Hank submitted an ALPINE proposal that includes VTK-m
  • ECP review coming up
    • September 23-27
    • 30 minute talk like previous years
    • Will ask for input as necessary
  • Capability Assessment Report (CAR) also coming up
    • Will update from last year
  • KPP-3 will undergo another iteration
    • There will be a standard scoring system
    • It will likely be similar, but not accumulative

ECP deliverable updates

FY19Q4

  • [MS-19/09] Path Geometry
    • Just need User's guide documentation
  • [MS-20/01] Lightweight Cell Library
    • Test set that is working for both CPU and GPU
    • By end of August should have all cell types done and start working on VTK-m integration.
  • [MS-20/02] Specialized Data Models
    • Just need documentation from Mark
  • [MS-20/03] Feature-Sensitive Surface Norm
    • Done.
  • [MS-20/04] VTK-m Release 3
    • Done.
  • [MS-20/05] Cell Metrics
    • Implementations for 18 metrics.
      • Not all tested thoroughly
    • New student Sam Schwartz is getting up to speed
  • [MS-20/06] Contouring
    • Ollie has started coding. Has some design questions he will ask offline.
  • [MS-20/07] Advanced Flow Algorithms
    • FTLE is merged in
    • Will work on FTLE documentation next
    • Stream surface merged in a while ago
    • Dave needs to add documentation for stream surface.
    • At hackathon Dave and Abhishek got partical tracing more robust
      • Fixes for distributed memory

Rountable notes

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