895 commits

Author	SHA1	Message	Date
fredrik	a924e77041	minor doc cleanup	2019-02-20 11:54:58 +01:00
fredrik	40c8e336c1	factor out acb_dirichlet_zeta_deriv_bound	2019-02-19 22:38:29 +01:00
p15-git-acc	c5a67d4928	disallow nonpositive zero indices, and refactor	2019-02-19 13:16:38 -06:00
p15-git-acc	234e553ed8	rephrase doc	2019-02-18 19:11:54 -06:00
p15-git-acc	5a20bebbb4	zeros in progress	2019-02-18 19:06:53 -06:00
p15-git-acc	9d33e8305f	add backlund_s	2019-02-18 01:00:53 -06:00
p15-git-acc	2f5fc4b98f	add zeta_nzeros	2019-02-17 03:36:02 -06:00
fredrik	69ca7887e9	minor doc edits	2019-02-14 09:58:32 +01:00
p15-git-acc	552ff88ab9	more zeta_zero tests, docs, citations, and comments	2019-02-13 23:46:07 -06:00
p15-git-acc	db3170ef53	add zeta_zero	2019-02-12 22:25:22 -06:00
fredrik	81c481b526	add arb_sgn_nonzero	2019-02-12 09:22:08 +01:00
p15-git-acc	5733b1e888	add turing_method_bound	2019-02-09 21:03:45 -06:00
p15-git-acc	a234b7ff11	add backlund_s_bound	2019-02-07 18:14:39 -06:00
fredrik	5f47856c66	Note about -lflint-arb on Debian	2019-02-03 03:10:04 +01:00
fredrik	c9b09ed2d2	add a function for computing Gram points	2019-01-30 06:57:14 +01:00
fredrik	2488af9b1d	remove some unused fmpr functions and drop test iterations	2018-12-13 16:49:21 +01:00
fredrik	64c1c20384	fix a doc typo	2018-12-13 13:44:29 +01:00
fredrik	fbc1c1a163	update docs; call this 2.16.0	2018-12-07 17:37:02 +01:00
fredrik	416f0bc79f	update hilbert_matrix example program	2018-12-07 10:07:04 +01:00
fredrik	fe53e3f306	convergence sometimes fails for multiple eigenvalues; revert k>1 case, adjust tests and add notes	2018-12-06 19:27:13 +01:00
fredrik	d4c8249493	make matrix is_exact methods public	2018-12-05 12:33:03 +01:00
fredrik	101a95cd25	more public matrix helpers: is_zero, is_finite, is_triu, is_tril, is_diag, diag_prod	2018-12-05 11:44:57 +01:00
fredrik	40026fd69d	companion matrices	2018-12-04 12:25:28 +01:00
fredrik	1d6ab79610	eig_multiple; doc edits	2018-12-04 11:29:46 +01:00
fredrik	e7eba6be30	acb_get_mid as a common function; small doc edits	2018-12-03 22:38:36 +01:00
fredrik	bbf6860121	add acb_mat_eig_multiple_rump, handling overlapping eigenvalues	2018-12-02 12:20:13 +01:00
fredrik	eecc160028	implement vdhoeven-mourrain eigenvalue/vector certification	2018-12-01 22:17:20 +01:00
fredrik	22f06aad82	add acb_mat_eig_simple (diagonalization / computing all eigenvalues+eigenvectors)	2018-11-28 17:21:23 +01:00
fredrik	87857ace37	add arb_mat_indeterminate, acb_mat_indeterminate	2018-11-28 13:38:13 +01:00
fredrik	49d69ec910	implemented eigenvalue/eigenvector enclosures using Rump's algorithm	2018-11-28 12:02:26 +01:00
fredrik	e640056d7f	add acb_mat_randtest_eig, acb_mat_eig_global_enclosure	2018-11-24 23:41:05 +01:00
fredrik	0e2867460c	approximate eigenvectors + better test code	2018-11-24 19:27:42 +01:00
fredrik	5535cba2b2	approximate computation of eigenvalues for acb_mat	2018-11-20 21:31:40 +01:00
fredrik	987e7a1395	make this a 2.15.1 patch release	2018-10-25 21:14:40 +02:00
fredrik	512ada9674	update docs; call this 2.15.0	2018-09-18 17:26:34 +02:00
fredrik	2d9a6dd54d	remove obsolete and unused function _arb_vec_dot	2018-09-15 09:17:45 +09:00
fredrik	3ede97982a	fix two minor doc typos (reported by rudolph-git-acc)	2018-09-13 10:11:08 +09:00
fredrik	7c98883478	approximate dot product and matrix multiplication	2018-09-07 18:04:30 +02:00
fredrik	ffa60bf319	implement acb_dot and use in the acb_poly module	2018-08-26 19:59:30 +02:00
fredrik	689d13c64d	fast arb dot product	2018-08-18 21:39:36 +02:00
fredrik	4dcebda66e	arb_const_pi, const_log2: use static table at low precision (small speedup+accuracy improvement; no recomputation when starting threads)	2018-08-01 23:10:00 +02:00
fredrik	1968e54f8b	arb_hypgeom_dilog wrapper	2018-08-01 21:12:46 +02:00
fredrik	d30df8c5a4	Computation of Airy function zeros	2018-07-27 14:30:01 -04:00
fredrik	9e6b5c3413	update docs; call this 2.14.0	2018-07-22 16:30:35 -04:00
fredrik	eb4d77d9c9	improve arb_sin_cos/arb_sin/arb_cos for wide intervals; also add arb_zero_pm_one and arb_unit_interval	2018-07-19 13:41:13 -04:00
fredrik	5269d25512	small doc edit	2018-07-18 09:42:52 -04:00
fredrik	4ddd6771d9	add mag_sinh/cosh/sinh_lower/cosh_lower; improve arb_cosh/sinh/sinh_cosh for wide input	2018-07-11 11:15:45 +02:00
fredrik	4051c4e9a8	small doc fix	2018-07-06 12:37:01 +02:00
fredrik	bcc3287c0a	acb_mat_det_precond and other determinant improvements	2018-07-03 17:00:52 +02:00
fredrik	d7cf068dec	some more acb_mat functions: ones, dft, conjugate, conjugate_transpose	2018-07-03 13:20:08 +02:00