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Randy, I am very interested in unstructured and structured mesh data visualization; however I am afraid you have much more experience than I. I am at the early part of a project to piece together a Java program for visualizing my spectral element simulations, domain decomposition method with quadrilaterals and pyramids, there is a NxNxN unequally spaced mesh within each subdomain. Applications to fluid flow and quantum chemistry. I am very new to Java and I thought you could give me some advice on a good starting point. Right now I'm still trying to put up a button so I can zoom in and out on my wireframe, much less color planes or 3-d surfaces. I spotted visad and I thought it would be a very good starting point. The project is a side thing and thus I am avoiding purchasing any software. Paul F. Batcho
visad
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