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Author	SHA1	Message	Date
fredrik	81c481b526	add arb_sgn_nonzero	2019-02-12 09:22:08 +01:00
Fredrik Johansson	c4dfa614b4	Merge pull request #259 from p15-git-acc/turing_method_bound ... add turing_method_bound	2019-02-10 05:17:19 +01:00
p15-git-acc	5733b1e888	add turing_method_bound	2019-02-09 21:03:45 -06:00
Fredrik Johansson	2a5650a006	Merge pull request #258 from p15-git-acc/backlund_s_bound ... add backlund_s_bound	2019-02-08 02:17:31 +01:00
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	242fa2e4c0	header file cleanup (de-inlining, etc)	2019-01-18 15:34:54 +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	6d6049ede0	approx_eig_qr: make maxiter O(prec) too	2018-12-06 16:32:56 +01:00
fredrik	aece03dde6	avoid convergence issues by freezing rows more intelligently in Rump's algorithm; special cases for 1x1 matrices; stronger test code for eig_simple	2018-12-06 00:17:15 +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	8690d49a71	fix accidentally trivial test code	2018-12-01 20:51:33 +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	9f1de7ecb8	remove accidental unicode character	2018-11-28 12:07:43 +01:00
fredrik	49d69ec910	implemented eigenvalue/eigenvector enclosures using Rump's algorithm	2018-11-28 12:02:26 +01:00
fredrik	ea664619ee	add arb_mat_approx_inv, acb_mat_approx_inv	2018-11-28 11:11:13 +01:00
fredrik	2538a490d1	make test code less trivial	2018-11-26 16:28:13 +01:00
fredrik	e640056d7f	add acb_mat_randtest_eig, acb_mat_eig_global_enclosure	2018-11-24 23:41:05 +01:00
fredrik	8ea1d81059	missing arb_clears	2018-11-24 19:49:53 +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	d1fa3561a7	arb_mat_mul_block: use arb_dot in fallback code, and force bigger minimal blocks	2018-11-07 17:18:17 +01:00
fredrik	987e7a1395	make this a 2.15.1 patch release	2018-10-25 21:14:40 +02:00
fredrik	eb60d7ac4e	fix (not elegant) for fragile argument reduction in incomplete elliptic integrals	2018-10-24 22:36:30 +02:00
fredrik	512ada9674	update docs; call this 2.15.0	2018-09-18 17:26:34 +02:00
fredrik	8f996d54d6	fix acb_dft_bluestein for length 0	2018-09-18 06:57:26 +02:00
fredrik	e9a9293516	de-inline mag_mul_2exp_si	2018-09-17 11:21:11 +02:00
fredrik	ea2c300a1f	fix fallback code for sub_dddmmmsss	2018-09-17 11:33:49 +09:00
fredrik	8eb4140b7b	fix radius ignorance in arb_mat_approx_mul and acb_mat_approx_mul	2018-09-15 19:51:53 +09:00
fredrik	4c3627dde7	fix arm64 problem in stieltjes.c	2018-09-15 15:53:25 +09:00
fredrik	c288db1803	de-inline and rename internal acb_modular multiply method	2018-09-15 10:58:21 +09:00
fredrik	7f1ef6cd83	remove some bad __inline__ attributes	2018-09-15 10:50:22 +09:00
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	fb9a514763	32-bit bugfix for acb_dot	2018-09-06 15:46:48 +02:00
fredrik	0779c1eb48	adjust sizes in test code	2018-09-04 15:41:29 +02:00
fredrik	0a56d139e1	adjust some matrix cutoffs	2018-09-04 15:27:37 +02:00