5 commits

Author	SHA1	Message	Date
Fredrik Johansson	1640732747	re-allow large exponents in sqrt	2012-09-20 17:32:42 +02:00
Fredrik Johansson	9f7320c008	improve square roots	2012-09-20 17:11:59 +02:00
Fredrik Johansson	b0b7c2fe6e	some cleanup	2012-09-06 13:18:02 +02:00
Fredrik Johansson	dc2a3cd404	code for gamma and zeta(n); some bugfixes	2012-09-02 06:09:40 +02:00
Fredrik Johansson	3695c29072	more functions, and first version of ball arithmetic	2012-09-01 23:32:52 +02:00