initial work to start using pointers instead of large 2d arrays
completed converting to using pointers instead of large 2d arrays
hopefully this will speed things up for large number of live points and free parameters
added options to example_multinest and got rid of a divide by zero error
not working but saving for good measure
parallelized sampling ironically makes the example_multinest.pro run really slow I assume because the initial startup cost is large relative to the time it would normally take without threads
added time feature to test_clustering to see how long clustering takes so you can pick the best sample num. changed multinest to try the extra samples that the other threads found in the case of only one cluster.
added plotting features and failsafe sampling method
added new clustering algorithm fixed random number selection in multinest
made k_medoids a option
I want to know if mcmc step failed
handle pointers a bit better and trying to decide which clustering algorithm to use
added 3d plotting and messing with clustering
forgot to add this
hopefully improved kmedoids clustering
i dont think that helped
fix minor bug: it can arise that the variable xt_prime is unset so i set it
added common prior functions that convert uniform[0,1] to whatever[x1,x2]