12 commits

Author	SHA1	Message	Date
fredrik	caf9bb7825	mp_bitcnt_t -> flint_bitcnt_t	2020-06-22 23:48:09 +02:00
Fredrik Johansson	ecb70e7476	update copyright headers to switch from GPL to LGPL	2016-04-26 17:20:05 +02:00
William Hart	34008143c1	long -> slong return values.	2015-11-10 13:41:43 +00:00
William Hart	93d40a7a9b	long -> slong in fmpr/ and fmpr/test/.	2015-11-05 18:03:08 +00:00
Fredrik Johansson	0244fe0e46	Fix evil bug in floating-point arithmetic and strengthen test code. ... When rounding up, the error bound sometimes came out as 1/2 ulp instead of 1 ulp due to the mantissa rounding up to the next power of two, without a corresponding exponent correction. Fortunately, this should not affect ball arithmetic (which always rounds down).	2014-04-18 16:19:53 +02:00
Fredrik Johansson	b656aefd5f	first version of rewritten fmpr_add (needs more cleanup, and code reuse in fmpr_sub etc)	2013-05-27 16:21:37 +02:00
Fredrik Johansson	f872b2f6b2	add fmpz_extras module to collect fmpz helper functions	2013-02-17 17:58:15 +01:00
Fredrik Johansson	531e238541	fix some unused variable warnings	2013-01-26 21:11:31 +01:00
Fredrik Johansson	f376100ac2	replace improper FMPR_PREC_EXACT with FMPR_RESULT_EXACT	2013-01-10 15:38:19 +01:00
Fredrik Johansson	b14b3ebad4	hopefully proper fix for aliasing issue	2013-01-09 18:08:08 +01:00
Fredrik Johansson	604ba107b0	possible fix for a bug I don't understand	2013-01-09 18:01:30 +01:00
Fredrik Johansson	ef3a687c04	low-level set_round/normalise code	2013-01-09 16:36:21 +01:00