At the suggestion of Anne in the comments of a previous posting about line-integral convolution (LIC) algorithm for vector field visualization, I tried pink noise as the input texture map. I think this looks pretty good compared to using white noise or smoothed white noise, but I’m still looking for better ways to show the [...]
I'm a software developer focusing on high-performance computing and visualization in scientific programming. I work mostly in IDL, but occasionally use C, CUDA, and Python.
I work for Tech-X Corporation, where I am the main developer for GPULib, a library of IDL bindings for GPU accelerated computation routines.
I am the creator and main developer for the open source projects IDLdoc, mgunit, and rIDL.
Contact me at +Michael Galloy, @mgalloy, or via email at mgalloy at gmail dot com. For more details about me, see my CV/resume.
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Modern IDL offers IDL programmers one place to look, for beginners and advanced users alike.
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Modern IDL offers IDL programmers one place to look, for beginners and advanced users alike. This book also contains: a thorough tutorial on the core topics of IDL; a comprehensive introduction to the object graphics system; common problems and gotchas with many examples; advanced topics not normally found are discussed throughout the book: regular expressions, object graphics, advanced widget programming, performance, object-oriented programming, etc.
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