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Author	SHA1	Message	Date
alex	00d44bc7ca	ENH: acb_mat_mul_entrywise	2016-02-23 18:16:20 -05:00
alex	1e3bb266d0	ENH: arb_mat_mul_entrywise	2016-02-23 17:59:42 -05:00
Fredrik Johansson	f29fae67f6	typos	2016-02-23 01:24:31 +01:00
Fredrik Johansson	1288b3d720	some documentation for Dirichlet characters	2016-02-23 01:18:07 +01:00
Fredrik Johansson	0c383ca3b5	strengthen test code for acb_dirichlet_chi	2016-02-23 00:46:04 +01:00
Fredrik Johansson	89b67ce6db	acb_hypgeom_sum - avoid dividing s by the denominator of the next term, since this could lead to a division by zero when evaluating a hypergeometric polynomial truncated early (e.g. gamma_upper(-5,1))	2016-02-22 16:26:26 +01:00
Fredrik Johansson	8d7e82c3f6	tidying	2016-02-22 11:47:12 +01:00
Fredrik Johansson	766867e28a	fix the test code	2016-02-21 23:27:28 +01:00
Fredrik Johansson	9d79e3a391	initial code for Dirichlet characters (wip)	2016-02-21 23:23:51 +01:00
Fredrik Johansson	4839225be3	fix comment typo	2016-02-21 23:17:16 +01:00
Fredrik Johansson	5a36aa3921	add arb_bernoulli_fmpz for completeness	2016-02-20 21:35:05 +01:00
Fredrik Johansson	21bd6886d9	use acb_csgn to save a couple of lines of code in erf	2016-02-18 01:42:51 +01:00
Fredrik Johansson	5d8f80023e	add acb_csgn (alternative definition of sign function)	2016-02-18 01:37:51 +01:00
Fredrik Johansson	d9c8a39a51	add complex sign function, acb_sgn	2016-02-18 00:55:43 +01:00
Fredrik Johansson	28d78c7c43	add arb_sgn (sign function)	2016-02-17 21:32:39 +01:00
Fredrik Johansson	02cfaa369c	update docs	2016-02-16 17:12:04 +01:00
Fredrik Johansson	97105b5e3e	improve Euler product tuning and use in arb_zeta_ui	2016-02-16 17:09:22 +01:00
Fredrik Johansson	4b7fe3b84f	fix long -> slong in airy.c	2016-02-16 16:44:26 +01:00
Fredrik Johansson	6e2fb6b5d1	Euler product for integer s and real characters (small modulus)	2016-02-16 02:55:12 +01:00
Fredrik Johansson	5804a8a947	acb_dirichlet: start of a module for Dirichlet L-functions (etc.)	2016-02-15 16:33:06 +01:00
Fredrik Johansson	9f519817a2	fix a comment	2016-02-14 23:03:36 +01:00
Fredrik Johansson	2fb1a9b0ac	update note about sage	2016-02-14 21:27:08 +01:00
Fredrik Johansson	a99642f826	update benchmark with MPIR reinstalled	2016-02-14 21:24:28 +01:00
Fredrik Johansson	0ac0049a6e	rm fixed comment	2016-02-14 18:19:02 +01:00
Fredrik Johansson	fbe57c6b43	u_asymp: estimate error more accurately when selecting n, and handle terminating cases better when R = 0	2016-02-14 18:15:14 +01:00
Fredrik Johansson	b3372fb39e	fix a typo in the docs for u_asymp	2016-02-14 17:54:45 +01:00
Fredrik Johansson	ff3415a8bf	add arb_log_base_ui	2016-02-03 18:26:40 +01:00
Fredrik Johansson	eb03690476	Merge pull request #83 from argriffing/tighten-matrix-exp ... ENH: improved structured matrix exp bounds	2016-01-28 20:40:13 +01:00
alex	d53d45cbdc	ENH: improved error bounds for acb_mat_exp	2016-01-28 14:36:42 -05:00
Fredrik Johansson	59392c9afb	Merge pull request #84 from thofma/arbbounds ... arb_get_ubound/lbound_arf	2016-01-28 20:22:39 +01:00
alex	32625cfc4f	MAINT: treat exp aliasing more carefully	2016-01-28 13:24:12 -05:00
alex	bce2aca769	ENH: special-case exp of diagonal matrices	2016-01-28 12:43:27 -05:00
Tommy Hofmann	2794f9ee27	Fix rounding modes	2016-01-28 16:35:50 +01:00
Tommy Hofmann	18348786f4	Fix doc	2016-01-28 14:18:11 +01:00
Tommy Hofmann	32b2fc5e95	Merge remote-tracking branch 'origin/master' into arbbounds ... Conflicts: arb.h	2016-01-28 14:16:36 +01:00
Tommy Hofmann	6317264503	Add arb_get_ubound/lbound_arf	2016-01-28 14:14:31 +01:00
alex	9d34897ff2	ENH: improved structured matrix exp bounds	2016-01-27 20:29:26 -05:00
Fredrik Johansson	a1e54756a1	add an extra overflow check	2016-01-24 15:13:18 +01:00
Fredrik Johansson	6d18eb53ed	add functions for evaluating Bernoulli polynomials	2016-01-24 15:05:21 +01:00
Fredrik Johansson	34b3bf7acf	add functions for evaluating Bernoulli polynomials	2016-01-24 15:04:57 +01:00
Fredrik Johansson	e21345e2c6	handle z = 1 in polylog	2016-01-21 15:35:46 +01:00
Fredrik Johansson	a708c9a97c	create link to libarb.major to fix make check on some systems (patch by Andreas Enge)	2016-01-21 11:15:28 +01:00
Fredrik Johansson	94f411cec5	add arb_can_round_mpfr	2016-01-20 18:06:57 +01:00
Fredrik Johansson	d04a8705a2	implement convolution-based Taylor shift	2016-01-19 14:17:33 +01:00
Fredrik Johansson	ebd0d9ce64	implement fast Taylor shift and use in special-form polynomial composition	2016-01-18 14:38:21 +01:00
Fredrik Johansson	4033d51c42	add arb_equal_si and acb_equal_si	2016-01-18 14:37:59 +01:00
Fredrik Johansson	7002d5ae12	try to approximate relative instead of absolute tolerance in Hurwitz zeta for large positive s	2016-01-14 18:49:56 +01:00
Fredrik Johansson	261274cfac	fix for last	2016-01-13 17:55:31 +01:00
Fredrik Johansson	a768e75620	add mag_hurwitz_zeta_uiui	2016-01-13 15:38:44 +01:00
Fredrik Johansson	118de12f7a	add complex sinc function	2016-01-07 18:21:26 +01:00