10 commits

Author	SHA1	Message	Date
fredrik	97c263a7cc	small code cleanup	2018-03-05 13:36:33 +01:00
Ralf Stephan	81a0bcca31	use acb_neg	2018-03-05 07:14:47 +01:00
Ralf Stephan	0673fc935f	fix acos	2018-03-04 17:46:31 +01:00
Ralf Stephan	6eabee7efa	add missing clear	2018-03-04 10:15:52 +01:00
Ralf Stephan	ab6647e29b	rearrange code	2018-03-04 10:00:18 +01:00
Ralf Stephan	1bd2179a46	return exact zero where possible: acos, acosh	2018-03-04 09:15:50 +01:00
Fredrik Johansson	ecb70e7476	update copyright headers to switch from GPL to LGPL	2016-04-26 17:20:05 +02:00
William Hart	40e8137bd2	long -> slong for acb/ and acb/test.	2015-11-05 17:43:36 +00:00
Fredrik Johansson	0076c37faf	tweak inverse functions	2015-11-01 04:39:36 +01:00
Fredrik Johansson	4e361ffff7	inverse trig and hyperbolic functions for acb	2015-11-01 01:56:29 +01:00