2. http://vistools.npaci.edu/ http://visservices.npaci.edu/ Scientific Visualization @ San Diego Supercomputer Center Presenter: Amit Chourasia

3. Visualization Services Group  Steve Cutchin (Manager)  Alex Decastro  Amit Chourasia

4. Visualization Services Visualization Production Services Gaming Grid for Education and Research Visualization Training

5. Relevant Resources Computing Teragrid (1.3 Tflops) Blue horizon (1.7 Tflops) Storage Archives  GPFS (512 TB)  HPSS (6 PB)  SRB (middleware - manages 20 TB) Viz Tools  Vista  Mesh Viewer  VizGrid (near future)  Customized Maya Dev.

6. Vista - scalable and robust volume renderer 64 bit & SRB - support  Render any size volume using out of core paging  Multi-threaded  No limits on output resolution  Custom camera position Show viz

7. Current Visualization schema Launch terminal SRB Archive / GPFSTeraGrid/Cluster with Vista Input (volume) Output (image)

8. Work in progress  Improved transfer function (Vista)  Unstructured data visualization  VizGrid (contd..)

9. VizGrid – Web based Click n Render paradigm Workstation Alley VizGrid Gallery SRB Archive Grid Services VizGrid Portal Input Output Results Task selection Upload data Farm/cluster Login User InteractionAutomated

10. Thanks! ???/Ans