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PC GAMESS is a quantum computational chemistry program for Intel-compatible x86, AMD64/EM64T processors based on GAMESS (US) sources. However it was mostly rewritten (about 60-70% of the code), especially in platform specific part (memory allocation, disk input-output, network), mathematic functions (e.g. matrix operations), quantum chemical methods (Møller-Plesset perturbation theory, Density functional theory). Therefore, it significantly faster than the original GAMESS. The main maintainer of the program is Alex Granovsky from Moscow State University.


  • PC GAMESS Home Page
  • PC GAMESS Page on GAMESS site
  • PC-GAMESS vs G98W MP4SDTQ Performance Comparison
  • PC GAMESS SCF Benchmark
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "PC_GAMESS". A list of authors is available in Wikipedia.
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