On 12/09/2009 04:02 PM, James Amundson wrote: > How are other readers of this list using GSL? Are you using a pure C > environment, or do you use C++ and/or other languages? I use GSL almost exclusively from C. I'm usually running lots of ODE simulations where the parameters are tuned by an MPI based evolutionary algorithm. From time to time I'll use GSL from C++.