qaopjlll

qaopjlll, 11 months ago

Agreed, the correlation between 2 random variables is undefined if one of the variables is actually a constant (the formula reduces to 0/0)

qaopjlll, 8 months ago

At my last job I was bored so I wrote sql server functions to perform standard math operations on varchar(max) and used them to build factorial tables which I then used to iteratively calculate pi. I think I got up to around 100 digits before I got yelled at for bogging down the server and had to stop.