Re: long number multiplication

2004-12-06 Thread Christopher A. Craig
bit digits. > i needed to implement this myself and was thinking of storing the digits > of an integer in a list. That's sort of what Python does except the "digits" are 15 bits, not base 10. Doing it in base 10 would be a huge pain because of the problems with base 10->b

Re: results of division

2004-12-09 Thread Christopher A. Craig
. round(x,n) in (Python 2.4): multiplies x by 10**n adds .5 truncates divides by 10**n. Don't confuse this trick with giving us the correct result though, it's still floating point: >>> round(1.77499, 2) 1.78 -- Christopher A. Craig <[EMAIL PROTECTED]> &qu

Re: A rational proposal

2004-12-20 Thread Christopher A. Craig
e are some very real performance reasons to do it in C rather than Python (i.e. I'm manipulating the internals of the numerator and denominator by hand for performance in the GCD function) -- Christopher A. Craig <[EMAIL PROTECTED]> "I affirm brethren by the boasting in you which