Random sampling with rand(Uniform(0,1), n)

[stevengj]

@Sahil_Khan

What I observe is that most of values are around 10^-1 range so like 0.1, 0.3, 0.7 something like that but it rarely hits low values like 0.001 or 0.0001 etc.

This is just what a uniform distribution means — think about the probabilities.

For a uniform distribution in [0,1], the probability of generating a number \le 0.001 is 0.001 — one in 1000. It generates a number between 0.1 and 1 (= 0.999…) with 90% probability.