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.
Sunday, June 1, 2008
It would be useful to be able to write to the same GDX file in different steps. I.e. something like:
a(i) = a(i)/1000; b(i) = c(i) + a(i);
Currently we cannot do this: there is no facility to append.