Hi all. I'm using GSL library for application of simulated annealing, in particular I'm interesting in function gsl_siman_solve(...).
It isn't clear to me what does the function passed as the parameter gsl_siman_metric_t provide. Reading the documentation is explained that it represent the metric (distance) between 2 different solution, but I tried with the 2 example provided with the library (example trivial and TSP) and the result doesn't change even if I use NULL instead of the "distance function" expressed above. How can be used sl_siman_metric_t parameters and why is it useful? Thanks Best regards, Stefano Bolli _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
