Virtue: Performance visualization of parallel and distributed applications

Eric Shaffer, Daniel A. Reed, Shannon Whitmore, Benjamin Schaeffer

Research output: Contribution to specialist publicationArticle


A prototype system that integrates collaborative, immersive performance visualization with real-time performance measurement and adaptive control of applications on computational grids called Virtue, is developed. The system combines the SvPablo instrumentation system, the Autopilot real-time adaptive-control toolkit, and the Virtue virtual environment for performance analysis. These tools enable physically distributed users to explore and steer the behavior of complex software in real-time and to analyze and optimize distributed application dynamics.

Original languageEnglish (US)
Number of pages8
Specialist publicationComputer
StatePublished - Dec 1999

ASJC Scopus subject areas

  • General Computer Science


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