Teleconference 2018-03-07

Attendees: Ken Moreland (SNL), Matt Larsen (LLNL), Ollie Lo (LANL), Dave Pugmire (ORNL), Utkarsh Ayachit (Kitware), Rob Maynard (Kitware), Matt Letter (SNL), James Kress (ORNL), Mark Kim (ORNL), Berk Geveci (Kitware)

Matt Larsen looking into scheduling code sprint at LLNL in HPC center.

Matt Larsen has been troubleshooting. Anything in a TryExecute seems to be failing with CUDA.

Ollie finished generalizing connectivity filter to 3D. This work is now merged.

Dave has cross and dot product filters wrapped up. Need to add documentation to manual and the ECP milestone will be done.

Mark is going to start looking into rendering topological entities.

James has been working through issues with compiling VTK-m on Titan (mostly CUDA 7.5 issues).

Rob has been implementing color tables. Sorting out failing tests and build issues. This moves the implementation of color table from rendering to cont. The list of color tables are different. The new implementation always treats colors as unsigned char (with some conversion to float).

Rob also looking into performance issues and dashboard issues.

Utkarsh is working on a change of the filter interface to work with multiblock data sets. Much of this interface is taken from the VTK-h repository.