4 commits

Author	SHA1	Message	Date
Fredrik Johansson	dd965a1662	improve fmprb_log (slight speedup, detect powers of two, support large exponents)	2013-03-04 15:39:32 +01:00
Fredrik Johansson	7a310917d7	don't throw an exception for negative numbers in fmprb_log	2012-12-22 21:28:22 +01:00
Fredrik Johansson	0847d21f66	exp and log	2012-09-07 12:19:27 +02:00
Fredrik Johansson	dc2a3cd404	code for gamma and zeta(n); some bugfixes	2012-09-02 06:09:40 +02:00