I'm implementing an algorithm. Because calculations takes time, and I need to repeat them multiple times, I'm saving to output file seed values as well. The idea was that I could repeat same instance ...

When I use multiprocessing to create some processes, it seems that processes have the same state. How does it work? I want each process has different state, so that the data created by numpy.random is...

So, I have this battle scenario here: def band_attack(): global new_ship print('Bandits attack!') s.sleep(1) c = r.random() if c < 0.5: print('B...

I'm using SQL in Python. I'm running a sample set of 100 from a population of data (1mn+ rows). I am using the following function: RAND() <= 0.0025 LIMIT 100 I am unable to get a good sample as the...