Draft: Ash/make global random generator
Implements #55
I implemented the global random generator as ntsim.random.rng, so I invite @daniilzubchenko to try using it in all the modules which use np.random now.
Implements #55
I implemented the global random generator as ntsim.random.rng, so I invite @daniilzubchenko to try using it in all the modules which use np.random now.