Commit graph

2133 commits

Author SHA1 Message Date
fredrik
08345b400c Airy functions: fix precision loss for huge input and high precision 2018-05-01 11:02:49 +02:00
fredrik
e0c823ab52 stieltjes constants: small bugfix 2018-04-20 20:49:53 +02:00
fredrik
65664855ca improve stieltjes constants 2018-04-12 18:19:57 +02:00
fredrik
39dde53358 port precond solving to acb_mat 2018-04-10 17:52:06 +02:00
fredrik
85abb2ba84 move mag_add_ui_lower; small cleanup 2018-04-10 17:49:06 +02:00
fredrik
5f84e77a5b tidy docs for mag.h; make mag_add_ui_lower public 2018-04-10 03:59:12 +02:00
fredrik
296e1703c0 some more doc housekeeping; add a page about contributing 2018-04-10 00:31:41 +02:00
fredrik
0abfa1e555 2.14.0-git version string 2018-04-08 22:31:14 +02:00
fredrik
0d2f817773 some overhaul of doc front page + sphinx style; minor edits 2018-04-08 22:30:34 +02:00
fredrik
aa9ceef06c tidy documentation for arf.h 2018-04-08 22:24:24 +02:00
fredrik
94607124f3 some more complex_plot functions 2018-04-08 17:22:36 +02:00
fredrik
f0431de93e some more color functions 2018-04-06 22:37:37 +02:00
fredrik
54e94b8aaf Merge branch 'master' of github.com:fredrik-johansson/arb 2018-04-04 00:58:19 +02:00
fredrik
7f6c37c21c code for computing isolated Stieltjes constants 2018-04-04 00:58:04 +02:00
Fredrik Johansson
6e9b2ff84d
Merge pull request #220 from p15-git-acc/xi-patch
xi and zeta near zero
2018-03-31 15:00:49 +02:00
p15-git-acc
e998502ac1 xi and zeta near zero 2018-03-30 13:27:58 -05:00
fredrik
e0693f9c10 small code simplification 2018-03-30 03:42:28 +02:00
fredrik
8d09aef338 simple solution for intervals containing s=1 in acb_dirichlet_xi 2018-03-30 03:10:23 +02:00
fredrik
b1cf8ca229 speed up dirichlet_xi test code 2018-03-30 03:01:53 +02:00
Fredrik Johansson
3d19db446c
Merge pull request #218 from p15-git-acc/riemann-xi
add riemann xi function
2018-03-30 02:46:25 +02:00
p15-git-acc
8632fbdc8b add missing init 2018-03-29 15:50:52 -05:00
p15-git-acc
b77717b372 riemann xi changes 2018-03-29 15:10:00 -05:00
p15-git-acct
70af397ab4 add riemann xi function 2018-03-28 21:19:51 -05:00
fredrik
e074eeaec6 acb_rsqrt: more accurate algorithm for wide intervals 2018-03-25 19:59:59 +02:00
fredrik
2278d53feb two more example integrals suggested by Bruno Salvy 2018-03-23 13:42:17 +01:00
fredrik
7f98274601 implement scaled modified Bessel functions 2018-03-23 13:41:46 +01:00
fredrik
7a4a7e10e4 another example integral, suggested by Nicolas Brisebarre 2018-03-22 11:21:22 +01:00
Fredrik Johansson
5849641b1b
Merge pull request #215 from videlec/rpath
fix rpath
2018-03-21 11:04:51 +01:00
Fredrik Johansson
eecf7cbd56
Merge pull request #216 from arbguest/arb-mat-solve-precond
Arb mat solve precond
2018-03-21 11:03:55 +01:00
arbguest
4cb10bb069 Merge remote-tracking branch 'upstream/master' into arb-mat-solve-precond 2018-03-18 17:21:31 +00:00
arbguest
09550605f9 edits related to solving matrix equations 2018-03-18 17:20:21 +00:00
Vincent Delecroix
95cfb50689 fix rpath 2018-03-11 22:33:25 +01:00
arbguest
c7ff0ab973 solve_preapprox docs 2018-03-06 17:59:25 -06:00
arbguest
03a2a201ee add arb_mat_solve_preapprox 2018-03-06 16:59:30 -06:00
arbguest
0a620942b1 int -> slong 2018-03-05 16:47:30 -06:00
fredrik
97c263a7cc small code cleanup 2018-03-05 13:36:33 +01:00
Fredrik Johansson
7afd3bfaf1
Merge pull request #210 from rwst/acosh
return exact zero where possible: acos, acosh
2018-03-05 13:10:30 +01:00
Ralf Stephan
81a0bcca31 use acb_neg 2018-03-05 07:14:47 +01:00
Ralf Stephan
0673fc935f fix acos 2018-03-04 17:46:31 +01:00
Ralf Stephan
6eabee7efa add missing clear 2018-03-04 10:15:52 +01:00
Ralf Stephan
ab6647e29b rearrange code 2018-03-04 10:00:18 +01:00
Ralf Stephan
1bd2179a46 return exact zero where possible: acos, acosh 2018-03-04 09:15:50 +01:00
fredrik
1288a174e3 avoid calling nmod_init with modulus 0 (division by zero) in DFT precomp functions 2018-03-03 11:21:55 +01:00
arbguest
a947295ec9 add more solvers for comparison 2018-02-26 17:19:55 -06:00
arbguest
6c1f87df50 reset err for each column 2018-02-26 12:12:22 -06:00
arbguest
8fdf2ea61c per-column error bounds 2018-02-26 11:23:41 -06:00
arbguest
e3e568fa5b tighten bounds on matrix solutions 2018-02-25 21:32:49 -06:00
fredrik
0aa8e29807 fix minor precision loss in logarithm near -1 2018-02-25 21:27:22 +01:00
fredrik
b0d5ccdb59 update docs; call this 2.13.0 2018-02-23 18:51:59 +01:00
fredrik
36563b2547 documentation updates; more test integrals 2018-02-23 16:19:48 +01:00