visualization group march 8 th, 2005. visualization group permanent staff: –wes bethel (group...

Visualization Group

March 8th, 2005

Visualization Group

Permanent staff:– Wes Bethel (group leader)– John Shalf, Cristina Siegerist, Raquel Romano

Collaborations:– Jason Novotny, Steve Smith

– UC Davis collaboration– SFSU collaboration

http://vis.lbl.gov

Visualization Group

What we do:

Production visualization:

provide visualization software, hardware and expertise

to for the NERSC user community. In particular the SciDAC

and Incite projects.

Research Program

Remote, Distributed and High Performance Visualization.

Domain-specific solutions for scientific research.Computer Science research.

NERSC User Projects: Incite 1

• Objectvie: Visualize Quantum Monte Carlo Study of Photoprotection via Carotenoids in Photosynthetic Centers

NERSC User Projects: Incite 1

Snapshot of the evolution of the simulation for three walkers

NERSC User Projects: Incite 1

Detail of the randomwalkers.

MPEG MOVIE

NERSC User Projects: Incite 3

Visualization of Fluid Turbulence and Mixing at High Reynolds Number

NERSC User Projects: Incite 3

Parallel distributed vis:set up with Ensight and Visit

NERSC User Projects: Incite 3

Volume Rending

MPEG MOVIE

(SC2004)

NERSC User Projects: Pindzola

• Objective: help the Computational Atomic Physics for Fusion project, SCIDAC

• Science Problem: Visualization of single and double-ionization processes in electron scattering from a model Helium atom.

NERSC User Projects: Pindzola

NERSC User Projects: Pindzola

Time Evolution MPEG

NERSC User Projects: SciDAC: Accelerator Modeling

Visualization of Electron-cloud related instabilities

MPEG

Movie

NERSC User Projects: SciDAC: Accelerator Modeling

Visualization of Electron-cloud related instabilities

NERSC User Projects: SciDAC: Accelerator Modeling

Custom applications

NERSC User Projects: SciDAC: Accelerator Modeling

Custom applications

LBNL/NERSC User Projects: Ken Downing

AVS/ExpressModel builder

LBNL/NERSC User Projects: Ken Downing

Query Driven 3D Visualization Using

Fastbit Indexing

AMR Visualization at Berkeley Lab

AMR Visualization at Berkeley Lab