41 commits

Author	SHA1	Message	Date
fredrik	2488af9b1d	remove some unused fmpr functions and drop test iterations	2018-12-13 16:49:21 +01:00
fredrik	a7d9c0b1c1	mpfr 4.0 deprecated mpfr_root	2018-02-11 00:41:38 +01:00
Tommy Hofmann	6bf072eb59	Replace abort with flint_abort. ... This will allow us to not loose the julia session on error. See also https://github.com/wbhart/flint2/pull/243	2017-02-28 16:52:57 +01:00
Fredrik Johansson	ecb70e7476	update copyright headers to switch from GPL to LGPL	2016-04-26 17:20:05 +02:00
Fredrik Johansson	b4ebc87a1d	use arb_test_multiplier to control number of test iterations	2016-04-10 17:24:58 +02:00
Fredrik Johansson	80640c87e2	include flint/foo.h instead of foo.h	2016-03-03 15:42:23 +01:00
William Hart	d8609e002f	static long -> static slong in test/*.c.	2015-11-10 13:49:21 +00:00
William Hart	55c2827539	printf -> flint_printf, sprintf -> flint_sprintf, fprintf -> flint_fprintf.	2015-11-06 16:17:27 +00:00
William Hart	0383e04c21	%lu -> %wu in *.c.	2015-11-06 15:56:28 +00:00
William Hart	72abf04641	%ld -> %wd in *.c.	2015-11-06 15:51:44 +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	24c2f11721	some code reorganisation; optimise fmpr_mul_si/ui/fmpz	2014-04-18 16:17:22 +02:00
Fredrik Johansson	991814c481	add fmpr_abs_bound_lt_2exp_si; some more simplification	2013-09-19 11:50:01 +01:00
Fredrik Johansson	4247d0ec22	add fmpr_abs_bound_le/lt_2exp_fmpz	2013-09-18 16:28:13 +01:00
Fredrik Johansson	4bd28225bc	use flint_cleanup() everywhere	2013-07-30 13:53:10 +02:00
Fredrik Johansson	d5b514e12c	add fmpr_set_d	2013-06-10 12:07:00 +02:00
Fredrik Johansson	2227adea03	faster high-precision division	2013-06-09 22:46:44 +02:00
Fredrik Johansson	82fd23e0da	add fmpr_divappr_abs_ubound; slightly speed up a few radius operations	2013-06-09 19:53:01 +02:00
Fredrik Johansson	5ceaf24774	add reciprocal square root functions (fmpr_rsqrt, fmprb_rsqrt, fmprb_rsqrt)	2013-06-09 16:20:44 +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	06539da4e9	add helper functions for combined assignment and rounding of single or double limb mantissas	2013-05-27 15:24:03 +02:00
Fredrik Johansson	8a4943b533	add _fmpr_set_round_mpn, and simplify the implementation of fmpr_mul	2013-05-24 17:26:54 +02:00
Fredrik Johansson	35dfbda6b3	add fmpr_sum for accurate summation	2013-03-14 15:13:44 +01:00
Fredrik Johansson	605e503325	slightly stronger test code for fmpr_normalise	2013-03-14 14:42:17 +01:00
Fredrik Johansson	ce0a218839	add fmpr_root, fmprb_root (placeholder code)	2013-02-28 14:32:59 +01:00
Fredrik Johansson	de6acc668a	test large exponents	2013-02-17 19:34:51 +01:00
Fredrik Johansson	edd48c1652	improve fmpr_cmp_2exp_si, fmpr_cmpabs_2exp_si	2013-02-17 19:29:23 +01:00
Fredrik Johansson	1a5e170598	add fmpr_get_fmpz, fmpr_get_si	2013-02-13 11:22:03 +01:00
Fredrik Johansson	ef3a687c04	low-level set_round/normalise code	2013-01-09 16:36:21 +01:00
Fredrik Johansson	53b8e8b41f	low-level fmpr multiplication code	2013-01-03 15:11:55 +01:00
Fredrik Johansson	c2a9b8b3e8	add cmpabs, fix bugs, and simplify division error bounding	2012-09-14 12:38:43 +02:00
Fredrik Johansson	0efb13c77c	fix some bugs and add more test code	2012-09-13 13:47:22 +02:00
Fredrik Johansson	5c861c5329	add get/set_fmpz_2exp methods	2012-09-10 16:33:59 +02:00
Fredrik Johansson	0847d21f66	exp and log	2012-09-07 12:19:27 +02:00
Fredrik Johansson	24942a03c1	fmpq conversion code	2012-09-04 16:11:16 +02:00
Fredrik Johansson	c0800fbf08	fix addition bugs and strengthen test code	2012-09-04 15:17:03 +02:00
Fredrik Johansson	0ce37a3278	add cmp method	2012-09-03 00:05:16 +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
Fredrik Johansson	09990f94bc	fmpz based floating-point arithmetic (experimental)	2012-08-05 19:57:08 +02:00