Basic HTML version of Foils prepared January 15 1997

Foil 20 Using Java for Data Visualization

From VPL -- The Virtual Programming Laboratory Java for CSE Meeting -- December 16 1996. by Kivanc Dinver, Geoffrey Fox
Visualization of (distributed) data structures.
  • Especially important for languages like HPF - where data distribution determines the overall performance visualization.
  • Programmers see not only when and where communication takes place but also which sub-arrays are moving between which processors.
Controlling the execution of programs through a GUI.
  • Program parameters are changed/reset through the interface without any need for editing the code.

Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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