I am a full-time consultant and provide services related to the design, implementation and deployment of mathematical programming, optimization and data-science applications. I also teach courses and workshops. Usually I cannot blog about projects I am doing, but there are many technical notes I'd like to share. Not in the least so I have an easy way to search and find them again myself. You can reach me at firstname.lastname@example.org.
Tuesday, July 22, 2008
Invert.exe raw mode gdx
Using raw mode to write the inverse (instead of string mode) yields:
02.416 seconds (n=1000)
The GAMS version should get similar performance (may be even faster as I did not use any compiler flags to do better optimization).