31 commits

Author	SHA1	Message	Date
Fredrik Johansson	380ce57f6a	reduce z' mod tau' in theta functions to support larger arguments with reasonable performance	2017-08-25 15:40:57 +02:00
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	01472aed72	modular_theta: detect pure real and imaginary cases (todo for jet)	2017-02-17 06:18:17 +01:00
Fredrik Johansson	3a42fe0107	add theta_jet functions with tau transformation, and use in elliptic functions	2017-02-16 13:48:30 +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
Fredrik Johansson	41758f8c55	rename arb_root -> arb_root_ui for consistency (but keep alias)	2015-11-23 14:49:00 +01:00
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	6658cee88d	long -> slong in acb_modular/ and acb_modular/test/.	2015-11-05 17:49:06 +00:00
Fredrik Johansson	0b68cc51b7	faster eta function at high precision	2015-10-13 18:02:33 +02:00
Fredrik Johansson	e1d6a18746	faster code for theta constants	2015-10-11 00:14:54 +02:00
Fredrik Johansson	bdb0919002	implement Hilbert class polynomial generation	2015-09-11 15:39:29 +02:00
Fredrik Johansson	4604554bac	implement elliptic_e	2015-03-06 13:59:41 +01:00
Fredrik Johansson	b444140a71	don't use flint function from the future	2015-02-19 23:10:33 +01:00
Fredrik Johansson	17b368da36	implement the complete elliptic integral of the first kind	2014-12-19 23:28:24 +01:00
Fredrik Johansson	a98caad160	add acb_poly powering code, eisenstein series, and more test code	2014-10-21 16:39:48 +02:00
Fredrik Johansson	c2dab5450f	rename some functions	2014-10-20 13:33:30 +02:00
Fredrik Johansson	930801b0f9	bugfix and test code for the theta derivatives	2014-10-20 13:21:17 +02:00
Fredrik Johansson	1ae88cf2bd	initial code for theta derivatives and elliptic function derivatives (NEEDS DOC/TESTS/CLEANUP)	2014-10-18 19:39:56 +02:00
Fredrik Johansson	b30b80c1a3	implement the modular discriminant delta	2014-10-16 15:24:45 +02:00
Fredrik Johansson	ed099b964d	implement the modular lambda function	2014-10-15 16:42:03 +02:00
Fredrik Johansson	34fa2b3838	add the Weierstrass elliptic function	2014-10-15 15:11:58 +02:00
Fredrik Johansson	80820c160b	modular transformation + evaluation of theta functions	2014-10-14 16:23:46 +02:00
Fredrik Johansson	54cf76a5f2	implement the Dedekind eta function	2014-10-07 19:28:06 +02:00
Fredrik Johansson	c94bed5df3	add theta sum and j-invariant evaluation	2014-10-07 12:59:32 +02:00
Fredrik Johansson	db808d5f32	increase test difficulty	2014-10-02 11:46:27 +02:00
Fredrik Johansson	99cafaa7cf	functions for mapping to the fundamental domain	2014-10-01 19:12:18 +02:00
Fredrik Johansson	16abd31903	some initial code for working with modular forms	2014-10-01 15:25:50 +02:00