Author Archives: Alexis Chan

About Alexis Chan

https://alexisylchan.wordpress.com/about/

Gitblit on Linux VM

Installed a nice git repo viewer on my linux VM : http://www.puschitz.com/InstallingTomcat.html http://gitblit.com/setup.html Advertisements

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Miniature train set at Boston South Station

Video captured with Pentax K-01. Image sequences edited with Matlab’s image processing toolbox. Audio extracted with Xilisoft. Final video made with Avidemux. ** **Unfortunately, all the software and scripts in the world cannot make up for poor video-taking skills.

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A toolsmith

“In contrast with many engineers who make houses, cars, medicines, and clothing for human need and enjoyment, we make things that do not themselves directly satisfy human needs, but which others use in making things that enrich human living. In a word, the computer scientist … Continue reading

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Starting ParaView Client and Server for head-tracking (Windows)

Optional (on a machine with single processor, probably not needed – changes depending on ParaView implementation): Install MPICH2 (binaries sufficient) http://www.mcs.anl.gov/research/projects/mpich2/ Configure ParaView to use MPI in CMake (turn PARAVIEW_USE_MPI flag on) Rebuild ParaView Start ParaView Server: with MPI: Open your … Continue reading

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Attempt to create Dock Window to configure VR connections in ParaView

Standard way of adding a QDockWidget to a Plugin in ParaView: Look at ParaView/Examples/Plugins/DockWidget Use the ADD_PARAVIEW_DOCK_WINDOW macro defined in ParaView/CMake/ParaViewPlugins.cmake Result of the CMake macro: a file called ${ARG_CLASS_NAME}Implementation.h (which implements the pqDockWindowInterface) is created and compiled into the … Continue reading

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C++ STL Hashmaps

Note:  STL here refers to SGI STL , not to be confused with the C++ Standard Library , which only recently include hash maps/sets in C++11 . For pre-C++11 users, hash maps/sets are included under the name unordered_map/unordered_set in std::tr1 … Continue reading

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Protected: Collaboration Workbench Transition notes

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