Hi, all. I have performed some simulations in where random variables are used. Through the simulations, I got the final results as well as some figures. Here, I have a question. The obtained results and figures are based on the calculation with randomly created values. If I perform again with the same code, I'll get different results and figures. Thus, I'd like to save the current random values. How to save these ones? I think that other folks might have similar experiences with me. Thanks in advance.