You can run the script multiple times and get a statistical representation of what the results should be. That's the point of science. This reminds me of being

You can run the script multiple times and get a statistical representation of what the results should be. That's the point of science. This reminds me of being in gradschool and the comp-sci people complaining that we don't get bit-wise equal floats when we solve DEs. Having to re-implement a library from scratch for a project is much more valuable than running the same code in two places. The same way that getting the same results from two different machines is a lot more significant than getting the same result from two cloned machines. In short: code does not need to be reproducible because scientists know how to average.