Just a small word to say that I really like this package, very handy !

However, a typo in the docs says that randint generates between 1 and N, which is wrong. It generates numbers between 0 and N.

Moreover, I would love a fast function similar to biterr (that tells the bit error rate of 2 integers). At the moment, I compute it with some sum and vpi2bin function, but it is quite slow.