[commons-numbers] 04/05: Updated reference data using GNU gcc.

[ah...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

aherbert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-numbers.git

commit 931348b06696818eef2128be83091b3119d00721
Author: aherbert <ah...@apache.org>
AuthorDate: Tue Dec 10 13:09:47 2019 +0000

    Updated reference data using GNU gcc.
    
    gcc --version
    gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609
    
    Previous data was created using gcc on MacOS which had at least one
    non-conforming ISO C99 result. This was not computed by the previous
    reference program.
    
    atanh(1, 0) = (Inf, 0)
---
 .../src/test/resources/data/acos.txt               | 230 ++++++++++-----------
 .../src/test/resources/data/acosh.txt              | 230 ++++++++++-----------
 .../src/test/resources/data/asinh.txt              | 116 +++++------
 .../src/test/resources/data/atanh.txt              |  50 ++---
 .../src/test/resources/data/cosh.txt               |  82 ++++----
 .../src/test/resources/data/divide.txt             |  28 +--
 .../src/test/resources/data/exp.txt                | 146 ++++++-------
 .../src/test/resources/data/log.txt                | 136 ++++++------
 .../src/test/resources/data/pow.txt                |  12 +-
 .../src/test/resources/data/sinh.txt               |  80 +++----
 .../src/test/resources/data/sqrt.txt               |  24 +--
 .../src/test/resources/data/tanh.txt               | 184 ++++++++---------
 12 files changed, 659 insertions(+), 659 deletions(-)

diff --git a/commons-numbers-complex/src/test/resources/data/acos.txt b/commons-numbers-complex/src/test/resources/data/acos.txt
index 7879ff3..91d4f4a 100644
--- a/commons-numbers-complex/src/test/resources/data/acos.txt
+++ b/commons-numbers-complex/src/test/resources/data/acos.txt
@@ -1,7 +1,7 @@
 # (a + b i) acos(a + b i)
 0.0 0.0 1.5707963267948966 -0.0
-0.0 0.5 1.5707963267948966 -0.48121182505960342
-0.0 1 1.5707963267948966 -0.88137358701954305
+0.0 0.5 1.5707963267948966 -0.48121182505960347
+0.0 1 1.5707963267948966 -0.88137358701954294
 0.0 1.5 1.5707963267948966 -1.1947632172871094
 0.0 2 1.5707963267948966 -1.4436354751788103
 0.0 2.5 1.5707963267948966 -1.6472311463710958
@@ -10,119 +10,119 @@
 0.0 4 1.5707963267948966 -2.0947125472611012
 0.0 4.5 1.5707963267948966 -2.2093477086153341
 0.0 5 1.5707963267948966 -2.3124383412727525
-0.5 0.0 1.0471975511965979 -0.0
-0.5 0.5 1.1185178796437059 -0.53063753095251787
-0.5 1 1.2213572639376833 -0.92613303135018232
-0.5 1.5 1.29730903665334 -1.2264568712514059
-0.5 2 1.3497776911720125 -1.4657153519472905
+0.5 0.0 1.0471975511965976 -0.0
+0.5 0.5 1.1185178796437061 -0.53063753095251787
+0.5 1 1.2213572639376833 -0.92613303135018255
+0.5 1.5 1.2973090366533397 -1.2264568712514059
+0.5 2 1.3497776911720127 -1.4657153519472905
 0.5 2.5 1.3867764005525824 -1.6630597397306994
 0.5 3 1.4137917320059543 -1.8301947623375088
-0.5 3.5 1.4341955764912189 -1.9747225765227623
-0.5 4 1.4500667562979073 -2.1018015246120907
-0.5 4.5 1.4627241156054056 -2.2150603624774576
+0.5 3.5 1.4341955764912191 -1.9747225765227623
+0.5 4 1.450066756297907 -2.1018015246120907
+0.5 4.5 1.4627241156054054 -2.2150603624774572
 0.5 5 1.4730329474299688 -2.3171322930349234
 1 0.0 0.0 -0.0
-1 0.5 0.67488884558600648 -0.73285767597364537
-1 1 0.9045568943023814 -1.0612750619050357
+1 0.5 0.67488884558600637 -0.73285767597364526
+1 1 0.90455689430238129 -1.0612750619050357
 1 1.5 1.0471975511965976 -1.3169578969248166
-1 2 1.1437177404024206 -1.5285709194809984
-1 2.5 1.2123912958473235 -1.7084532853187295
+1 2 1.1437177404024206 -1.528570919480998
+1 2.5 1.2123912958473233 -1.7084532853187295
 1 3 1.2631926772641855 -1.8641615441578825
-1 3.5 1.3020069925537121 -2.0009283853833404
+1 3.5 1.3020069925537119 -2.0009283853833399
 1 4 1.3324788649850305 -2.1225501238100715
 1 4.5 1.3569558580672694 -2.2318513527511969
 1 5 1.3770031902399644 -2.3309746530493123
 1.5 0.0 0.0 -0.96242365011920694
-1.5 0.5 0.3996390673365241 -1.0693110431581105
+1.5 0.5 0.39963906733652416 -1.0693110431581105
 1.5 1 0.66442055082015217 -1.2604751877984541
-1.5 1.5 0.8403951088416709 -1.4497343495853601
-1.5 2 0.96428480859514198 -1.6224941488715938
-1.5 2.5 1.0552478910599898 -1.7776623775066449
+1.5 1.5 0.84039510884167112 -1.4497343495853598
+1.5 2 0.96428480859514176 -1.6224941488715938
+1.5 2.5 1.0552478910599898 -1.7776623775066447
 1.5 3 1.1242292777231266 -1.9168395294689364
-1.5 3.5 1.1779555217781177 -2.042121664538171
+1.5 3.5 1.1779555217781179 -2.042121664538171
 1.5 4 1.2207611557752369 -2.1555081001347598
-1.5 4.5 1.2555388691931133 -2.2587403709962968
-1.5 5 1.2842760610181159 -2.3532830725605218
+1.5 4.5 1.2555388691931135 -2.2587403709962968
+1.5 5 1.2842760610181161 -2.3532830725605223
 2 0.0 0.0 -1.3169578969248166
 2 0.5 0.27775425655771396 -1.3618009008578458
 2 1 0.50735630321714453 -1.4693517443681852
 2 1.5 0.68303118061099144 -1.6004100552346137
-2 2 0.81654718209685051 -1.7343245214879666
-2 2.5 0.91943293481682364 -1.8629147540260123
+2 2 0.8165471820968504 -1.7343245214879663
+2 2.5 0.91943293481682375 -1.8629147540260123
 2 3 1.0001435424737972 -1.9833870299165355
-2 3.5 1.0645947936207991 -2.0951644322598453
-2 4 1.1169261168317741 -2.1985730279209359
-2 4.5 1.1600678294088547 -2.294277166397185
+2 3.5 1.0645947936207989 -2.0951644322598453
+2 4 1.1169261168317741 -2.1985730279209355
+2 4.5 1.1600678294088549 -2.2942771663971846
 2 5 1.1961255219693696 -2.3830308809003258
 2.5 0.0 0.0 -1.5667992369724109
-2.5 0.5 0.21396098534132454 -1.5919125928575537
-2.5 1 0.40617281650551157 -1.6586932988564327
+2.5 0.5 0.2139609853413246 -1.5919125928575535
+2.5 1 0.40617281650551146 -1.6586932988564327
 2.5 1.5 0.56743361506164591 -1.7501487613175148
-2.5 2 0.69887812571442653 -1.8522660627003649
-2.5 2.5 0.80537157705837525 -1.9566101076215752
-2.5 3 0.89202761538226805 -2.0587619778850184
-2.5 3.5 0.96315759301770687 -2.156624662472399
+2.5 2 0.69887812571442665 -1.8522660627003649
+2.5 2.5 0.80537157705837514 -1.9566101076215752
+2.5 3 0.89202761538226794 -2.0587619778850184
+2.5 3.5 0.96315759301770698 -2.1566246624723995
 2.5 4 1.022146711243082 -2.2493538620214859
-2.5 4.5 1.0715883556151709 -2.3367597642493152
+2.5 4.5 1.0715883556151709 -2.3367597642493148
 2.5 5 1.1134571769983608 -2.4189821813541275
 3 0.0 0.0 -1.7627471740390861
-3 0.5 0.17464646508544929 -1.7789904938267687
-3 1 0.33770110926555247 -1.8241987021938828
-3 1.5 0.48214808473382775 -1.8902413596022003
-3 2 0.60613782238729375 -1.9686379257930964
+3 0.5 0.17464646508544923 -1.7789904938267687
+3 1 0.33770110926555252 -1.8241987021938828
+3 1.5 0.4821480847338277 -1.8902413596022003
+3 2 0.60613782238729386 -1.9686379257930964
 3 2.5 0.71099301166950957 -2.05286474223273
 3 3 0.79927813467304831 -2.1386220863162211
 3 3.5 0.87372883284394587 -2.2233202904833753
-3 4 0.93681246115571981 -2.3055090312434769
-3 4.5 0.99060472527214638 -2.3844495098256124
+3 4 0.93681246115572003 -2.3055090312434769
+3 4.5 0.99060472527214649 -2.3844495098256124
 3 5 1.036797257200728 -2.4598315216234345
-3.5 0.0 0.0 -1.9248473002384137
-3.5 0.5 0.14784102721070985 -1.9362874087060464
+3.5 0.0 0.0 -1.9248473002384139
+3.5 0.5 0.14784102721070982 -1.9362874087060467
 3.5 1 0.2887698569311295 -1.9688930527223867
-3.5 1.5 0.41783334803565009 -2.0183663608257105
-3.5 2 0.53271101891681671 -2.0795673772714314
-3.5 2.5 0.63319582395480256 -2.1478728797685616
+3.5 1.5 0.41783334803565003 -2.018366360825711
+3.5 2 0.5327110189168166 -2.0795673772714314
+3.5 2.5 0.63319582395480256 -2.1478728797685611
 3.5 3 0.7203103731710232 -2.2197264921337307
 3.5 3.5 0.79559870620690554 -2.292639829480557
-3.5 4 0.86070455872300777 -2.3649810177545616
-3.5 4.5 0.91716533955637225 -2.4357376718882664
-3.5 5 0.96633244050378642 -2.504321204197816
+3.5 4 0.860704558723008 -2.3649810177545616
+3.5 4.5 0.91716533955637214 -2.4357376718882664
+3.5 5 0.96633244050378631 -2.504321204197816
 4 0.0 0.0 -2.0634370688955608
-4 0.5 0.12832005450152423 -2.0719611994218501
-4 1 0.25217940871635341 -2.0965964572888911
-4 1.5 0.36806411482882501 -2.1348757684000321
+4 0.5 0.12832005450152426 -2.0719611994218501
+4 1 0.25217940871635336 -2.0965964572888911
+4 1.5 0.36806411482882512 -2.1348757684000321
 4 2 0.4738747779647538 -2.1835852165645639
-4 2.5 0.56884710816305495 -2.2395158625112814
+4 2.5 0.56884710816305506 -2.2395158625112814
 4 3 0.65317947344341798 -2.2999140408792695
 4 3.5 0.72762999925723792 -2.3626333727441886
 4 4 0.79320907467323565 -2.42610665211539
-4 4.5 0.85098534507070622 -2.4892444198251908
-4 5 0.90197975146896925 -2.5513216254756985
+4 4.5 0.85098534507070633 -2.4892444198251904
+4 5 0.90197975146896936 -2.551321625475699
 4.5 0.0 0.0 -2.1846437916051089
 4.5 0.5 0.11343363023261466 -2.1912554738875611
-4.5 1 0.22381637001194821 -2.2105337024568841
-4.5 1.5 0.32859934994854589 -2.2409658207528156
+4.5 1 0.22381637001194818 -2.2105337024568845
+4.5 1.5 0.32859934994854595 -2.2409658207528151
 4.5 2 0.42603730470335777 -2.2804665033403291
 4.5 2.5 0.51522845682877461 -2.3267973728501672
 4.5 3 0.59596912458287687 -2.3778787412951385
 4.5 3.5 0.66854000202379782 -2.4319527481396968
-4.5 4 0.7335069086829249 -2.4876280519626373
-4.5 4.5 0.79157021909754721 -2.5438553108375843
+4.5 4 0.73350690868292501 -2.4876280519626373
+4.5 4.5 0.79157021909754732 -2.5438553108375839
 4.5 5 0.84346547238275327 -2.5998730688034706
 5 0.0 0.0 -2.2924316695611777
-5 0.5 0.10168821054536265 -2.2977170809810494
+5 0.5 0.10168821054536263 -2.2977170809810494
 5 1 0.20119507970091022 -2.3132209417695293
-5 1.5 0.2966254930338259 -2.3379654110880099
+5 1.5 0.29662549303382585 -2.3379654110880099
 5 2 0.38656464251987466 -2.3705485373179198
-5 2.5 0.47014034964333123 -2.4093853763583719
+5 2.5 0.47014034964333118 -2.4093853763583719
 5 3 0.54697458028311374 -2.4529137425028118
-5 3.5 0.61707492445882539 -2.4997285620656857
+5 3.5 0.61707492445882528 -2.4997285620656857
 5 4 0.68071306514378538 -2.5486455784678337
 5 4.5 0.73831846141181878 -2.5987135017717908
 5 5 0.79039774680951247 -2.6491961778064712
 -0.0 -0.0 1.5707963267948966 0.0
--0.0 -0.5 1.5707963267948966 0.48121182505960342
--0.0 -1 1.5707963267948966 0.88137358701954305
+-0.0 -0.5 1.5707963267948966 0.48121182505960347
+-0.0 -1 1.5707963267948966 0.88137358701954294
 -0.0 -1.5 1.5707963267948966 1.1947632172871094
 -0.0 -2 1.5707963267948966 1.4436354751788103
 -0.0 -2.5 1.5707963267948966 1.6472311463710958
@@ -131,113 +131,113 @@
 -0.0 -4 1.5707963267948966 2.0947125472611012
 -0.0 -4.5 1.5707963267948966 2.2093477086153341
 -0.0 -5 1.5707963267948966 2.3124383412727525
--0.5 -0.0 2.0943951023931953 0.0
--0.5 -0.5 2.023074773946087 0.53063753095251787
--0.5 -1 1.9202353896521098 0.92613303135018232
--0.5 -1.5 1.8442836169364532 1.2264568712514059
--0.5 -2 1.7918149624177806 1.4657153519472905
--0.5 -2.5 1.7548162530372107 1.6630597397306994
+-0.5 -0.0 2.0943951023931957 0.0
+-0.5 -0.5 2.0230747739460875 0.53063753095251787
+-0.5 -1 1.9202353896521098 0.92613303135018255
+-0.5 -1.5 1.8442836169364534 1.2264568712514059
+-0.5 -2 1.7918149624177804 1.4657153519472905
+-0.5 -2.5 1.7548162530372109 1.6630597397306994
 -0.5 -3 1.7278009215838388 1.8301947623375088
 -0.5 -3.5 1.7073970770985742 1.9747225765227623
--0.5 -4 1.6915258972918858 2.1018015246120907
--0.5 -4.5 1.6788685379843875 2.2150603624774576
+-0.5 -4 1.6915258972918861 2.1018015246120907
+-0.5 -4.5 1.6788685379843877 2.2150603624774572
 -0.5 -5 1.6685597061598243 2.3171322930349234
 -1 -0.0 3.1415926535897931 0.0
--1 -0.5 2.4667038080037864 0.73285767597364537
+-1 -0.5 2.4667038080037869 0.73285767597364526
 -1 -1 2.2370357592874117 1.0612750619050357
 -1 -1.5 2.0943951023931957 1.3169578969248166
--1 -2 1.9978749131873725 1.5285709194809984
--1 -2.5 1.9292013577424696 1.7084532853187295
--1 -3 1.8783999763256076 1.8641615441578825
--1 -3.5 1.839585661036081 2.0009283853833404
--1 -4 1.8091137886047626 2.1225501238100715
+-1 -2 1.9978749131873728 1.528570919480998
+-1 -2.5 1.9292013577424698 1.7084532853187295
+-1 -3 1.8783999763256078 1.8641615441578825
+-1 -3.5 1.8395856610360812 2.0009283853833399
+-1 -4 1.8091137886047628 2.1225501238100715
 -1 -4.5 1.7846367955225237 2.2318513527511969
--1 -5 1.7645894633498287 2.3309746530493123
+-1 -5 1.7645894633498289 2.3309746530493123
 -1.5 -0.0 3.1415926535897931 0.96242365011920694
 -1.5 -0.5 2.7419535862532691 1.0693110431581105
 -1.5 -1 2.4771721027696412 1.2604751877984541
--1.5 -1.5 2.3011975447481223 1.4497343495853601
--1.5 -2 2.177307844994651 1.6224941488715938
--1.5 -2.5 2.0863447625298033 1.7776623775066449
--1.5 -3 2.0173633758666663 1.9168395294689364
+-1.5 -1.5 2.3011975447481219 1.4497343495853598
+-1.5 -2 2.1773078449946515 1.6224941488715938
+-1.5 -2.5 2.0863447625298033 1.7776623775066447
+-1.5 -3 2.0173633758666667 1.9168395294689364
 -1.5 -3.5 1.9636371318116754 2.042121664538171
--1.5 -4 1.9208314978145562 2.1555081001347598
+-1.5 -4 1.9208314978145564 2.1555081001347598
 -1.5 -4.5 1.8860537843966798 2.2587403709962968
--1.5 -5 1.8573165925716772 2.3532830725605218
+-1.5 -5 1.857316592571677 2.3532830725605223
 -2 -0.0 3.1415926535897931 1.3169578969248166
 -2 -0.5 2.8638383970320791 1.3618009008578458
 -2 -1 2.6342363503726487 1.4693517443681852
--2 -1.5 2.4585614729788015 1.6004100552346137
--2 -2 2.3250454714929427 1.7343245214879666
+-2 -1.5 2.4585614729788019 1.6004100552346137
+-2 -2 2.3250454714929427 1.7343245214879663
 -2 -2.5 2.2221597187729696 1.8629147540260123
 -2 -3 2.1414491111159961 1.9833870299165355
 -2 -3.5 2.0769978599689942 2.0951644322598453
--2 -4 2.0246665367580192 2.1985730279209359
--2 -4.5 1.9815248241809384 2.294277166397185
+-2 -4 2.0246665367580192 2.1985730279209355
+-2 -4.5 1.9815248241809384 2.2942771663971846
 -2 -5 1.9454671316204235 2.3830308809003258
 -2.5 -0.0 3.1415926535897931 1.5667992369724109
--2.5 -0.5 2.9276316682484684 1.5919125928575537
+-2.5 -0.5 2.9276316682484684 1.5919125928575535
 -2.5 -1 2.7354198370842817 1.6586932988564327
 -2.5 -1.5 2.5741590385281472 1.7501487613175148
 -2.5 -2 2.4427145278753666 1.8522660627003649
--2.5 -2.5 2.3362210765314178 1.9566101076215752
+-2.5 -2.5 2.3362210765314182 1.9566101076215752
 -2.5 -3 2.2495650382075252 2.0587619778850184
--2.5 -3.5 2.1784350605720864 2.156624662472399
+-2.5 -3.5 2.1784350605720864 2.1566246624723995
 -2.5 -4 2.1194459423467111 2.2493538620214859
--2.5 -4.5 2.0700042979746223 2.3367597642493152
+-2.5 -4.5 2.0700042979746223 2.3367597642493148
 -2.5 -5 2.0281354765914323 2.4189821813541275
 -3 -0.0 3.1415926535897931 1.7627471740390861
--3 -0.5 2.9669461885043438 1.7789904938267687
--3 -1 2.8038915443242405 1.8241987021938828
+-3 -0.5 2.9669461885043442 1.7789904938267687
+-3 -1 2.8038915443242409 1.8241987021938828
 -3 -1.5 2.6594445688559656 1.8902413596022003
 -3 -2 2.5354548312024994 1.9686379257930964
 -3 -2.5 2.4305996419202835 2.05286474223273
--3 -3 2.3423145189167447 2.1386220863162211
+-3 -3 2.3423145189167451 2.1386220863162211
 -3 -3.5 2.2678638207458475 2.2233202904833753
--3 -4 2.2047801924340735 2.3055090312434769
--3 -4.5 2.1509879283176465 2.3844495098256124
--3 -5 2.1047953963890649 2.4598315216234345
--3.5 -0.0 3.1415926535897931 1.9248473002384137
--3.5 -0.5 2.9937516263790833 1.9362874087060464
+-3 -4 2.2047801924340731 2.3055090312434769
+-3 -4.5 2.150987928317647 2.3844495098256124
+-3 -5 2.1047953963890653 2.4598315216234345
+-3.5 -0.0 3.1415926535897931 1.9248473002384139
+-3.5 -0.5 2.9937516263790833 1.9362874087060467
 -3.5 -1 2.8528227966586637 1.9688930527223867
--3.5 -1.5 2.7237593055541431 2.0183663608257105
+-3.5 -1.5 2.7237593055541431 2.018366360825711
 -3.5 -2 2.6088816346729766 2.0795673772714314
--3.5 -2.5 2.5083968296349903 2.1478728797685616
--3.5 -3 2.4212822804187697 2.2197264921337307
+-3.5 -2.5 2.5083968296349908 2.1478728797685611
+-3.5 -3 2.4212822804187701 2.2197264921337307
 -3.5 -3.5 2.3459939473828877 2.292639829480557
--3.5 -4 2.2808880948667856 2.3649810177545616
+-3.5 -4 2.2808880948667851 2.3649810177545616
 -3.5 -4.5 2.224427314033421 2.4357376718882664
 -3.5 -5 2.1752602130860068 2.504321204197816
 -4 -0.0 3.1415926535897931 2.0634370688955608
 -4 -0.5 3.0132725990882689 2.0719611994218501
--4 -1 2.8894132448734395 2.0965964572888911
+-4 -1 2.88941324487344 2.0965964572888911
 -4 -1.5 2.7735285387609681 2.1348757684000321
 -4 -2 2.6677178756250393 2.1835852165645639
 -4 -2.5 2.5727455454267383 2.2395158625112814
 -4 -3 2.4884131801463751 2.2999140408792695
--4 -3.5 2.413962654332555 2.3626333727441886
+-4 -3.5 2.4139626543325554 2.3626333727441886
 -4 -4 2.3483835789165575 2.42610665211539
--4 -4.5 2.2906073085190868 2.4892444198251908
--4 -5 2.239612902120824 2.5513216254756985
+-4 -4.5 2.2906073085190868 2.4892444198251904
+-4 -5 2.239612902120824 2.551321625475699
 -4.5 -0.0 3.1415926535897931 2.1846437916051089
 -4.5 -0.5 3.0281590233571785 2.1912554738875611
--4.5 -1 2.9177762835778447 2.2105337024568841
--4.5 -1.5 2.8129933036412473 2.2409658207528156
+-4.5 -1 2.9177762835778451 2.2105337024568845
+-4.5 -1.5 2.8129933036412473 2.2409658207528151
 -4.5 -2 2.7155553488864355 2.2804665033403291
 -4.5 -2.5 2.6263641967610187 2.3267973728501672
 -4.5 -3 2.5456235290069165 2.3778787412951385
 -4.5 -3.5 2.4730526515659954 2.4319527481396968
 -4.5 -4 2.4080857449068684 2.4876280519626373
--4.5 -4.5 2.3500224344922458 2.5438553108375843
--4.5 -5 2.2981271812070396 2.5998730688034706
+-4.5 -4.5 2.3500224344922458 2.5438553108375839
+-4.5 -5 2.2981271812070401 2.5998730688034706
 -5 -0.0 3.1415926535897931 2.2924316695611777
 -5 -0.5 3.0399044430444304 2.2977170809810494
 -5 -1 2.940397573888883 2.3132209417695293
 -5 -1.5 2.8449671605559672 2.3379654110880099
 -5 -2 2.7550280110699186 2.3705485373179198
--5 -2.5 2.6714523039464617 2.4093853763583719
+-5 -2.5 2.6714523039464622 2.4093853763583719
 -5 -3 2.5946180733066795 2.4529137425028118
--5 -3.5 2.5245177291309675 2.4997285620656857
+-5 -3.5 2.5245177291309679 2.4997285620656857
 -5 -4 2.4608795884460077 2.5486455784678337
 -5 -4.5 2.4032741921779746 2.5987135017717908
 -5 -5 2.3511949067802806 2.6491961778064712
diff --git a/commons-numbers-complex/src/test/resources/data/acosh.txt b/commons-numbers-complex/src/test/resources/data/acosh.txt
index 27fd3c7..d4e4cf6 100644
--- a/commons-numbers-complex/src/test/resources/data/acosh.txt
+++ b/commons-numbers-complex/src/test/resources/data/acosh.txt
@@ -1,7 +1,7 @@
 # (a + b i) acosh(a + b i)
 0.0 0.0 0.0 1.5707963267948966
-0.0 0.5 0.48121182505960342 1.5707963267948966
-0.0 1 0.88137358701954305 1.5707963267948966
+0.0 0.5 0.48121182505960347 1.5707963267948966
+0.0 1 0.88137358701954294 1.5707963267948966
 0.0 1.5 1.1947632172871094 1.5707963267948966
 0.0 2 1.4436354751788103 1.5707963267948966
 0.0 2.5 1.6472311463710958 1.5707963267948966
@@ -10,119 +10,119 @@
 0.0 4 2.0947125472611012 1.5707963267948966
 0.0 4.5 2.2093477086153341 1.5707963267948966
 0.0 5 2.3124383412727525 1.5707963267948966
-0.5 0.0 0.0 1.0471975511965979
-0.5 0.5 0.53063753095251787 1.1185178796437059
-0.5 1 0.92613303135018232 1.2213572639376833
-0.5 1.5 1.2264568712514059 1.29730903665334
-0.5 2 1.4657153519472905 1.3497776911720125
+0.5 0.0 0.0 1.0471975511965976
+0.5 0.5 0.53063753095251787 1.1185178796437061
+0.5 1 0.92613303135018255 1.2213572639376833
+0.5 1.5 1.2264568712514059 1.2973090366533397
+0.5 2 1.4657153519472905 1.3497776911720127
 0.5 2.5 1.6630597397306994 1.3867764005525824
 0.5 3 1.8301947623375088 1.4137917320059543
-0.5 3.5 1.9747225765227623 1.4341955764912189
-0.5 4 2.1018015246120907 1.4500667562979073
-0.5 4.5 2.2150603624774576 1.4627241156054056
+0.5 3.5 1.9747225765227623 1.4341955764912191
+0.5 4 2.1018015246120907 1.450066756297907
+0.5 4.5 2.2150603624774572 1.4627241156054054
 0.5 5 2.3171322930349234 1.4730329474299688
 1 0.0 0.0 0.0
-1 0.5 0.73285767597364537 0.67488884558600648
-1 1 1.0612750619050357 0.9045568943023814
+1 0.5 0.73285767597364526 0.67488884558600637
+1 1 1.0612750619050357 0.90455689430238129
 1 1.5 1.3169578969248166 1.0471975511965976
-1 2 1.5285709194809984 1.1437177404024206
-1 2.5 1.7084532853187295 1.2123912958473235
+1 2 1.528570919480998 1.1437177404024206
+1 2.5 1.7084532853187295 1.2123912958473233
 1 3 1.8641615441578825 1.2631926772641855
-1 3.5 2.0009283853833404 1.3020069925537121
+1 3.5 2.0009283853833399 1.3020069925537119
 1 4 2.1225501238100715 1.3324788649850305
 1 4.5 2.2318513527511969 1.3569558580672694
 1 5 2.3309746530493123 1.3770031902399644
 1.5 0.0 0.96242365011920694 0.0
-1.5 0.5 1.0693110431581105 0.3996390673365241
+1.5 0.5 1.0693110431581105 0.39963906733652416
 1.5 1 1.2604751877984541 0.66442055082015217
-1.5 1.5 1.4497343495853601 0.8403951088416709
-1.5 2 1.6224941488715938 0.96428480859514198
-1.5 2.5 1.7776623775066449 1.0552478910599898
+1.5 1.5 1.4497343495853598 0.84039510884167112
+1.5 2 1.6224941488715938 0.96428480859514176
+1.5 2.5 1.7776623775066447 1.0552478910599898
 1.5 3 1.9168395294689364 1.1242292777231266
-1.5 3.5 2.042121664538171 1.1779555217781177
+1.5 3.5 2.042121664538171 1.1779555217781179
 1.5 4 2.1555081001347598 1.2207611557752369
-1.5 4.5 2.2587403709962968 1.2555388691931133
-1.5 5 2.3532830725605218 1.2842760610181159
+1.5 4.5 2.2587403709962968 1.2555388691931135
+1.5 5 2.3532830725605223 1.2842760610181161
 2 0.0 1.3169578969248166 0.0
 2 0.5 1.3618009008578458 0.27775425655771396
 2 1 1.4693517443681852 0.50735630321714453
 2 1.5 1.6004100552346137 0.68303118061099144
-2 2 1.7343245214879666 0.81654718209685051
-2 2.5 1.8629147540260123 0.91943293481682364
+2 2 1.7343245214879663 0.8165471820968504
+2 2.5 1.8629147540260123 0.91943293481682375
 2 3 1.9833870299165355 1.0001435424737972
-2 3.5 2.0951644322598453 1.0645947936207991
-2 4 2.1985730279209359 1.1169261168317741
-2 4.5 2.294277166397185 1.1600678294088547
+2 3.5 2.0951644322598453 1.0645947936207989
+2 4 2.1985730279209355 1.1169261168317741
+2 4.5 2.2942771663971846 1.1600678294088549
 2 5 2.3830308809003258 1.1961255219693696
 2.5 0.0 1.5667992369724109 0.0
-2.5 0.5 1.5919125928575537 0.21396098534132454
-2.5 1 1.6586932988564327 0.40617281650551157
+2.5 0.5 1.5919125928575535 0.2139609853413246
+2.5 1 1.6586932988564327 0.40617281650551146
 2.5 1.5 1.7501487613175148 0.56743361506164591
-2.5 2 1.8522660627003649 0.69887812571442653
-2.5 2.5 1.9566101076215752 0.80537157705837525
-2.5 3 2.0587619778850184 0.89202761538226805
-2.5 3.5 2.156624662472399 0.96315759301770687
+2.5 2 1.8522660627003649 0.69887812571442665
+2.5 2.5 1.9566101076215752 0.80537157705837514
+2.5 3 2.0587619778850184 0.89202761538226794
+2.5 3.5 2.1566246624723995 0.96315759301770698
 2.5 4 2.2493538620214859 1.022146711243082
-2.5 4.5 2.3367597642493152 1.0715883556151709
+2.5 4.5 2.3367597642493148 1.0715883556151709
 2.5 5 2.4189821813541275 1.1134571769983608
 3 0.0 1.7627471740390861 0.0
-3 0.5 1.7789904938267687 0.17464646508544929
-3 1 1.8241987021938828 0.33770110926555247
-3 1.5 1.8902413596022003 0.48214808473382775
-3 2 1.9686379257930964 0.60613782238729375
+3 0.5 1.7789904938267687 0.17464646508544923
+3 1 1.8241987021938828 0.33770110926555252
+3 1.5 1.8902413596022003 0.4821480847338277
+3 2 1.9686379257930964 0.60613782238729386
 3 2.5 2.05286474223273 0.71099301166950957
 3 3 2.1386220863162211 0.79927813467304831
 3 3.5 2.2233202904833753 0.87372883284394587
-3 4 2.3055090312434769 0.93681246115571981
-3 4.5 2.3844495098256124 0.99060472527214638
+3 4 2.3055090312434769 0.93681246115572003
+3 4.5 2.3844495098256124 0.99060472527214649
 3 5 2.4598315216234345 1.036797257200728
-3.5 0.0 1.9248473002384137 0.0
-3.5 0.5 1.9362874087060464 0.14784102721070985
+3.5 0.0 1.9248473002384139 0.0
+3.5 0.5 1.9362874087060467 0.14784102721070982
 3.5 1 1.9688930527223867 0.2887698569311295
-3.5 1.5 2.0183663608257105 0.41783334803565009
-3.5 2 2.0795673772714314 0.53271101891681671
-3.5 2.5 2.1478728797685616 0.63319582395480256
+3.5 1.5 2.018366360825711 0.41783334803565003
+3.5 2 2.0795673772714314 0.5327110189168166
+3.5 2.5 2.1478728797685611 0.63319582395480256
 3.5 3 2.2197264921337307 0.7203103731710232
 3.5 3.5 2.292639829480557 0.79559870620690554
-3.5 4 2.3649810177545616 0.86070455872300777
-3.5 4.5 2.4357376718882664 0.91716533955637225
-3.5 5 2.504321204197816 0.96633244050378642
+3.5 4 2.3649810177545616 0.860704558723008
+3.5 4.5 2.4357376718882664 0.91716533955637214
+3.5 5 2.504321204197816 0.96633244050378631
 4 0.0 2.0634370688955608 0.0
-4 0.5 2.0719611994218501 0.12832005450152423
-4 1 2.0965964572888911 0.25217940871635341
-4 1.5 2.1348757684000321 0.36806411482882501
+4 0.5 2.0719611994218501 0.12832005450152426
+4 1 2.0965964572888911 0.25217940871635336
+4 1.5 2.1348757684000321 0.36806411482882512
 4 2 2.1835852165645639 0.4738747779647538
-4 2.5 2.2395158625112814 0.56884710816305495
+4 2.5 2.2395158625112814 0.56884710816305506
 4 3 2.2999140408792695 0.65317947344341798
 4 3.5 2.3626333727441886 0.72762999925723792
 4 4 2.42610665211539 0.79320907467323565
-4 4.5 2.4892444198251908 0.85098534507070622
-4 5 2.5513216254756985 0.90197975146896925
+4 4.5 2.4892444198251904 0.85098534507070633
+4 5 2.551321625475699 0.90197975146896936
 4.5 0.0 2.1846437916051089 0.0
 4.5 0.5 2.1912554738875611 0.11343363023261466
-4.5 1 2.2105337024568841 0.22381637001194821
-4.5 1.5 2.2409658207528156 0.32859934994854589
+4.5 1 2.2105337024568845 0.22381637001194818
+4.5 1.5 2.2409658207528151 0.32859934994854595
 4.5 2 2.2804665033403291 0.42603730470335777
 4.5 2.5 2.3267973728501672 0.51522845682877461
 4.5 3 2.3778787412951385 0.59596912458287687
 4.5 3.5 2.4319527481396968 0.66854000202379782
-4.5 4 2.4876280519626373 0.7335069086829249
-4.5 4.5 2.5438553108375843 0.79157021909754721
+4.5 4 2.4876280519626373 0.73350690868292501
+4.5 4.5 2.5438553108375839 0.79157021909754732
 4.5 5 2.5998730688034706 0.84346547238275327
 5 0.0 2.2924316695611777 0.0
-5 0.5 2.2977170809810494 0.10168821054536265
+5 0.5 2.2977170809810494 0.10168821054536263
 5 1 2.3132209417695293 0.20119507970091022
-5 1.5 2.3379654110880099 0.2966254930338259
+5 1.5 2.3379654110880099 0.29662549303382585
 5 2 2.3705485373179198 0.38656464251987466
-5 2.5 2.4093853763583719 0.47014034964333123
+5 2.5 2.4093853763583719 0.47014034964333118
 5 3 2.4529137425028118 0.54697458028311374
-5 3.5 2.4997285620656857 0.61707492445882539
+5 3.5 2.4997285620656857 0.61707492445882528
 5 4 2.5486455784678337 0.68071306514378538
 5 4.5 2.5987135017717908 0.73831846141181878
 5 5 2.6491961778064712 0.79039774680951247
 -0.0 -0.0 0.0 -1.5707963267948966
--0.0 -0.5 0.48121182505960342 -1.5707963267948966
--0.0 -1 0.88137358701954305 -1.5707963267948966
+-0.0 -0.5 0.48121182505960347 -1.5707963267948966
+-0.0 -1 0.88137358701954294 -1.5707963267948966
 -0.0 -1.5 1.1947632172871094 -1.5707963267948966
 -0.0 -2 1.4436354751788103 -1.5707963267948966
 -0.0 -2.5 1.6472311463710958 -1.5707963267948966
@@ -131,113 +131,113 @@
 -0.0 -4 2.0947125472611012 -1.5707963267948966
 -0.0 -4.5 2.2093477086153341 -1.5707963267948966
 -0.0 -5 2.3124383412727525 -1.5707963267948966
--0.5 -0.0 0.0 -2.0943951023931953
--0.5 -0.5 0.53063753095251787 -2.023074773946087
--0.5 -1 0.92613303135018232 -1.9202353896521098
--0.5 -1.5 1.2264568712514059 -1.8442836169364532
--0.5 -2 1.4657153519472905 -1.7918149624177806
--0.5 -2.5 1.6630597397306994 -1.7548162530372107
+-0.5 -0.0 0.0 -2.0943951023931957
+-0.5 -0.5 0.53063753095251787 -2.0230747739460875
+-0.5 -1 0.92613303135018255 -1.9202353896521098
+-0.5 -1.5 1.2264568712514059 -1.8442836169364534
+-0.5 -2 1.4657153519472905 -1.7918149624177804
+-0.5 -2.5 1.6630597397306994 -1.7548162530372109
 -0.5 -3 1.8301947623375088 -1.7278009215838388
 -0.5 -3.5 1.9747225765227623 -1.7073970770985742
--0.5 -4 2.1018015246120907 -1.6915258972918858
--0.5 -4.5 2.2150603624774576 -1.6788685379843875
+-0.5 -4 2.1018015246120907 -1.6915258972918861
+-0.5 -4.5 2.2150603624774572 -1.6788685379843877
 -0.5 -5 2.3171322930349234 -1.6685597061598243
 -1 -0.0 0.0 -3.1415926535897931
--1 -0.5 0.73285767597364537 -2.4667038080037864
+-1 -0.5 0.73285767597364526 -2.4667038080037869
 -1 -1 1.0612750619050357 -2.2370357592874117
 -1 -1.5 1.3169578969248166 -2.0943951023931957
--1 -2 1.5285709194809984 -1.9978749131873725
--1 -2.5 1.7084532853187295 -1.9292013577424696
--1 -3 1.8641615441578825 -1.8783999763256076
--1 -3.5 2.0009283853833404 -1.839585661036081
--1 -4 2.1225501238100715 -1.8091137886047626
+-1 -2 1.528570919480998 -1.9978749131873728
+-1 -2.5 1.7084532853187295 -1.9292013577424698
+-1 -3 1.8641615441578825 -1.8783999763256078
+-1 -3.5 2.0009283853833399 -1.8395856610360812
+-1 -4 2.1225501238100715 -1.8091137886047628
 -1 -4.5 2.2318513527511969 -1.7846367955225237
--1 -5 2.3309746530493123 -1.7645894633498287
+-1 -5 2.3309746530493123 -1.7645894633498289
 -1.5 -0.0 0.96242365011920694 -3.1415926535897931
 -1.5 -0.5 1.0693110431581105 -2.7419535862532691
 -1.5 -1 1.2604751877984541 -2.4771721027696412
--1.5 -1.5 1.4497343495853601 -2.3011975447481223
--1.5 -2 1.6224941488715938 -2.177307844994651
--1.5 -2.5 1.7776623775066449 -2.0863447625298033
--1.5 -3 1.9168395294689364 -2.0173633758666663
+-1.5 -1.5 1.4497343495853598 -2.3011975447481219
+-1.5 -2 1.6224941488715938 -2.1773078449946515
+-1.5 -2.5 1.7776623775066447 -2.0863447625298033
+-1.5 -3 1.9168395294689364 -2.0173633758666667
 -1.5 -3.5 2.042121664538171 -1.9636371318116754
--1.5 -4 2.1555081001347598 -1.9208314978145562
+-1.5 -4 2.1555081001347598 -1.9208314978145564
 -1.5 -4.5 2.2587403709962968 -1.8860537843966798
--1.5 -5 2.3532830725605218 -1.8573165925716772
+-1.5 -5 2.3532830725605223 -1.857316592571677
 -2 -0.0 1.3169578969248166 -3.1415926535897931
 -2 -0.5 1.3618009008578458 -2.8638383970320791
 -2 -1 1.4693517443681852 -2.6342363503726487
--2 -1.5 1.6004100552346137 -2.4585614729788015
--2 -2 1.7343245214879666 -2.3250454714929427
+-2 -1.5 1.6004100552346137 -2.4585614729788019
+-2 -2 1.7343245214879663 -2.3250454714929427
 -2 -2.5 1.8629147540260123 -2.2221597187729696
 -2 -3 1.9833870299165355 -2.1414491111159961
 -2 -3.5 2.0951644322598453 -2.0769978599689942
--2 -4 2.1985730279209359 -2.0246665367580192
--2 -4.5 2.294277166397185 -1.9815248241809384
+-2 -4 2.1985730279209355 -2.0246665367580192
+-2 -4.5 2.2942771663971846 -1.9815248241809384
 -2 -5 2.3830308809003258 -1.9454671316204235
 -2.5 -0.0 1.5667992369724109 -3.1415926535897931
--2.5 -0.5 1.5919125928575537 -2.9276316682484684
+-2.5 -0.5 1.5919125928575535 -2.9276316682484684
 -2.5 -1 1.6586932988564327 -2.7354198370842817
 -2.5 -1.5 1.7501487613175148 -2.5741590385281472
 -2.5 -2 1.8522660627003649 -2.4427145278753666
--2.5 -2.5 1.9566101076215752 -2.3362210765314178
+-2.5 -2.5 1.9566101076215752 -2.3362210765314182
 -2.5 -3 2.0587619778850184 -2.2495650382075252
--2.5 -3.5 2.156624662472399 -2.1784350605720864
+-2.5 -3.5 2.1566246624723995 -2.1784350605720864
 -2.5 -4 2.2493538620214859 -2.1194459423467111
--2.5 -4.5 2.3367597642493152 -2.0700042979746223
+-2.5 -4.5 2.3367597642493148 -2.0700042979746223
 -2.5 -5 2.4189821813541275 -2.0281354765914323
 -3 -0.0 1.7627471740390861 -3.1415926535897931
--3 -0.5 1.7789904938267687 -2.9669461885043438
--3 -1 1.8241987021938828 -2.8038915443242405
+-3 -0.5 1.7789904938267687 -2.9669461885043442
+-3 -1 1.8241987021938828 -2.8038915443242409
 -3 -1.5 1.8902413596022003 -2.6594445688559656
 -3 -2 1.9686379257930964 -2.5354548312024994
 -3 -2.5 2.05286474223273 -2.4305996419202835
--3 -3 2.1386220863162211 -2.3423145189167447
+-3 -3 2.1386220863162211 -2.3423145189167451
 -3 -3.5 2.2233202904833753 -2.2678638207458475
--3 -4 2.3055090312434769 -2.2047801924340735
--3 -4.5 2.3844495098256124 -2.1509879283176465
--3 -5 2.4598315216234345 -2.1047953963890649
--3.5 -0.0 1.9248473002384137 -3.1415926535897931
--3.5 -0.5 1.9362874087060464 -2.9937516263790833
+-3 -4 2.3055090312434769 -2.2047801924340731
+-3 -4.5 2.3844495098256124 -2.150987928317647
+-3 -5 2.4598315216234345 -2.1047953963890653
+-3.5 -0.0 1.9248473002384139 -3.1415926535897931
+-3.5 -0.5 1.9362874087060467 -2.9937516263790833
 -3.5 -1 1.9688930527223867 -2.8528227966586637
--3.5 -1.5 2.0183663608257105 -2.7237593055541431
+-3.5 -1.5 2.018366360825711 -2.7237593055541431
 -3.5 -2 2.0795673772714314 -2.6088816346729766
--3.5 -2.5 2.1478728797685616 -2.5083968296349903
--3.5 -3 2.2197264921337307 -2.4212822804187697
+-3.5 -2.5 2.1478728797685611 -2.5083968296349908
+-3.5 -3 2.2197264921337307 -2.4212822804187701
 -3.5 -3.5 2.292639829480557 -2.3459939473828877
--3.5 -4 2.3649810177545616 -2.2808880948667856
+-3.5 -4 2.3649810177545616 -2.2808880948667851
 -3.5 -4.5 2.4357376718882664 -2.224427314033421
 -3.5 -5 2.504321204197816 -2.1752602130860068
 -4 -0.0 2.0634370688955608 -3.1415926535897931
 -4 -0.5 2.0719611994218501 -3.0132725990882689
--4 -1 2.0965964572888911 -2.8894132448734395
+-4 -1 2.0965964572888911 -2.88941324487344
 -4 -1.5 2.1348757684000321 -2.7735285387609681
 -4 -2 2.1835852165645639 -2.6677178756250393
 -4 -2.5 2.2395158625112814 -2.5727455454267383
 -4 -3 2.2999140408792695 -2.4884131801463751
--4 -3.5 2.3626333727441886 -2.413962654332555
+-4 -3.5 2.3626333727441886 -2.4139626543325554
 -4 -4 2.42610665211539 -2.3483835789165575
--4 -4.5 2.4892444198251908 -2.2906073085190868
--4 -5 2.5513216254756985 -2.239612902120824
+-4 -4.5 2.4892444198251904 -2.2906073085190868
+-4 -5 2.551321625475699 -2.239612902120824
 -4.5 -0.0 2.1846437916051089 -3.1415926535897931
 -4.5 -0.5 2.1912554738875611 -3.0281590233571785
--4.5 -1 2.2105337024568841 -2.9177762835778447
--4.5 -1.5 2.2409658207528156 -2.8129933036412473
+-4.5 -1 2.2105337024568845 -2.9177762835778451
+-4.5 -1.5 2.2409658207528151 -2.8129933036412473
 -4.5 -2 2.2804665033403291 -2.7155553488864355
 -4.5 -2.5 2.3267973728501672 -2.6263641967610187
 -4.5 -3 2.3778787412951385 -2.5456235290069165
 -4.5 -3.5 2.4319527481396968 -2.4730526515659954
 -4.5 -4 2.4876280519626373 -2.4080857449068684
--4.5 -4.5 2.5438553108375843 -2.3500224344922458
--4.5 -5 2.5998730688034706 -2.2981271812070396
+-4.5 -4.5 2.5438553108375839 -2.3500224344922458
+-4.5 -5 2.5998730688034706 -2.2981271812070401
 -5 -0.0 2.2924316695611777 -3.1415926535897931
 -5 -0.5 2.2977170809810494 -3.0399044430444304
 -5 -1 2.3132209417695293 -2.940397573888883
 -5 -1.5 2.3379654110880099 -2.8449671605559672
 -5 -2 2.3705485373179198 -2.7550280110699186
--5 -2.5 2.4093853763583719 -2.6714523039464617
+-5 -2.5 2.4093853763583719 -2.6714523039464622
 -5 -3 2.4529137425028118 -2.5946180733066795
--5 -3.5 2.4997285620656857 -2.5245177291309675
+-5 -3.5 2.4997285620656857 -2.5245177291309679
 -5 -4 2.5486455784678337 -2.4608795884460077
 -5 -4.5 2.5987135017717908 -2.4032741921779746
 -5 -5 2.6491961778064712 -2.3511949067802806
diff --git a/commons-numbers-complex/src/test/resources/data/asinh.txt b/commons-numbers-complex/src/test/resources/data/asinh.txt
index b5a41b6..6e9706f 100644
--- a/commons-numbers-complex/src/test/resources/data/asinh.txt
+++ b/commons-numbers-complex/src/test/resources/data/asinh.txt
@@ -6,117 +6,117 @@
 0.0 2 1.3169578969248166 1.5707963267948966
 0.0 2.5 1.5667992369724109 1.5707963267948966
 0.0 3 1.7627471740390861 1.5707963267948966
-0.0 3.5 1.9248473002384137 1.5707963267948966
+0.0 3.5 1.9248473002384139 1.5707963267948966
 0.0 4 2.0634370688955608 1.5707963267948966
 0.0 4.5 2.1846437916051089 1.5707963267948966
 0.0 5 2.2924316695611777 1.5707963267948966
-0.5 0.0 0.48121182505960342 0.0
+0.5 0.0 0.48121182505960347 0.0
 0.5 0.5 0.53063753095251787 0.45227844715119064
-0.5 1 0.73285767597364537 0.89590748120889019
+0.5 1 0.73285767597364526 0.89590748120889019
 0.5 1.5 1.0693110431581105 1.1711572594583726
 0.5 2 1.3618009008578458 1.2930420702371825
-0.5 2.5 1.5919125928575537 1.3568353414535721
+0.5 2.5 1.5919125928575535 1.3568353414535721
 0.5 3 1.7789904938267687 1.3961498617094474
-0.5 3.5 1.9362874087060464 1.4229552995841868
+0.5 3.5 1.9362874087060467 1.4229552995841868
 0.5 4 2.0719611994218501 1.4424762722933724
 0.5 4.5 2.1912554738875611 1.4573626965622819
 0.5 5 2.2977170809810494 1.4691081162495341
-1 0.0 0.88137358701954305 0.0
-1 0.5 0.92613303135018232 0.34943906285721332
+1 0.0 0.88137358701954294 0.0
+1 0.5 0.92613303135018255 0.34943906285721327
 1 1 1.0612750619050357 0.66623943249251527
-1 1.5 1.2604751877984541 0.90637577597474439
-1 2 1.4693517443681852 1.0634400235777519
+1 1.5 1.2604751877984541 0.9063757759747445
+1 2 1.4693517443681852 1.0634400235777521
 1 2.5 1.6586932988564327 1.1646235102893852
 1 3 1.8241987021938828 1.2330952175293441
 1 3.5 1.9688930527223867 1.2820264698637671
 1 4 2.0965964572888911 1.3186169180785432
-1 4.5 2.2105337024568841 1.3469799567829484
+1 4.5 2.2105337024568845 1.3469799567829484
 1 5 2.3132209417695293 1.3696012470939865
 1.5 0.0 1.1947632172871094 0.0
 1.5 0.5 1.2264568712514059 0.27348729014155682
 1.5 1 1.3169578969248166 0.52359877559829893
-1.5 1.5 1.4497343495853601 0.73040121795322566
-1.5 2 1.6004100552346137 0.88776514618390501
-1.5 2.5 1.7501487613175148 1.0033627117332509
+1.5 1.5 1.4497343495853598 0.73040121795322543
+1.5 2 1.6004100552346137 0.88776514618390512
+1.5 2.5 1.7501487613175148 1.0033627117332506
 1.5 3 1.8902413596022003 1.0886482420610688
-1.5 3.5 2.0183663608257105 1.1529629787592466
+1.5 3.5 2.018366360825711 1.1529629787592466
 1.5 4 2.1348757684000321 1.2027322119660715
-1.5 4.5 2.2409658207528156 1.2421969768463508
+1.5 4.5 2.2409658207528151 1.2421969768463506
 1.5 5 2.3379654110880099 1.2741708337610707
 2 0.0 1.4436354751788103 0.0
 2 0.5 1.4657153519472905 0.22101863562288385
-2 1 1.5285709194809984 0.42707858639247603
-2 1.5 1.6224941488715938 0.60651151819975468
-2 2 1.7343245214879666 0.75424914469804594
+2 1 1.528570919480998 0.42707858639247614
+2 1.5 1.6224941488715938 0.60651151819975491
+2 2 1.7343245214879663 0.75424914469804616
 2 2.5 1.8522660627003649 0.87191820108047002
 2 3 1.9686379257930964 0.96465850440760281
-2 3.5 2.0795673772714314 1.0380853078780798
-2 4 2.1835852165645639 1.0969215488301429
+2 3.5 2.0795673772714314 1.0380853078780801
+2 4 2.1835852165645639 1.0969215488301427
 2 4.5 2.2804665033403291 1.1447590220915389
 2 5 2.3705485373179198 1.184231684275022
 2.5 0.0 1.6472311463710958 0.0
-2.5 0.5 1.6630597397306994 0.18401992624231417
-2.5 1 1.7084532853187295 0.3584050309475732
-2.5 1.5 1.7776623775066449 0.51554843573490672
-2.5 2 1.8629147540260123 0.65136339197807303
+2.5 0.5 1.6630597397306994 0.1840199262423142
+2.5 1 1.7084532853187295 0.35840503094757326
+2.5 1.5 1.7776623775066447 0.51554843573490672
+2.5 2 1.8629147540260123 0.65136339197807291
 2.5 2.5 1.9566101076215752 0.76542474973652141
-2.5 3 2.05286474223273 0.8598033151253871
-2.5 3.5 2.1478728797685616 0.937600502840094
+2.5 3 2.05286474223273 0.85980331512538699
+2.5 3.5 2.1478728797685611 0.937600502840094
 2.5 4 2.2395158625112814 1.0019492186318415
-2.5 4.5 2.3267973728501672 1.0555678699661222
+2.5 4.5 2.3267973728501672 1.055567869966122
 2.5 5 2.4093853763583719 1.1006559771515654
 3 0.0 1.8184464592320668 0.0
-3 0.5 1.8301947623375088 0.15700459478894233
+3 0.5 1.8301947623375088 0.15700459478894227
 3 1 1.8641615441578825 0.30760364953071123
-3 1.5 1.9168395294689364 0.44656704907176997
+3 1.5 1.9168395294689364 0.44656704907176992
 3 2 1.9833870299165355 0.57065278432109945
-3 2.5 2.0587619778850184 0.67876871141262851
+3 2.5 2.0587619778850184 0.67876871141262862
 3 3 2.1386220863162211 0.77151819212184836
-3 3.5 2.2197264921337307 0.85048595362387336
+3 3.5 2.2197264921337307 0.85048595362387347
 3 4 2.2999140408792695 0.91761685335147869
-3 4.5 2.3778787412951385 0.97482720221201979
+3 4.5 2.3778787412951385 0.97482720221201968
 3 5 2.4529137425028118 1.0238217465117829
 3.5 0.0 1.9657204716496515 0.0
-3.5 0.5 1.9747225765227623 0.13660075030367758
-3.5 1 2.0009283853833404 0.26878933424118456
+3.5 0.5 1.9747225765227623 0.13660075030367755
+3.5 1 2.0009283853833399 0.26878933424118462
 3.5 1.5 2.042121664538171 0.39284080501677876
-3.5 2 2.0951644322598453 0.50620153317409755
-3.5 2.5 2.156624662472399 0.60763873377718969
-3.5 3 2.2233202904833753 0.69706749395095091
+3.5 2 2.0951644322598453 0.50620153317409766
+3.5 2.5 2.1566246624723995 0.60763873377718958
+3.5 3 2.2233202904833753 0.6970674939509508
 3.5 3.5 2.292639829480557 0.77519762058799102
 3.5 4 2.3626333727441886 0.84316632753765874
-3.5 4.5 2.4319527481396968 0.90225632477109885
-3.5 5 2.4997285620656857 0.95372140233607117
+3.5 4.5 2.4319527481396968 0.90225632477109874
+3.5 5 2.4997285620656857 0.95372140233607139
 4 0.0 2.0947125472611012 0.0
 4 0.5 2.1018015246120907 0.12072957049698953
-4 1 2.1225501238100715 0.2383174618098661
-4 1.5 2.1555081001347598 0.35003517101965975
-4 2 2.1985730279209359 0.4538702099631225
+4 1 2.1225501238100715 0.23831746180986607
+4 1.5 2.1555081001347598 0.3500351710196597
+4 2 2.1985730279209355 0.45387020996312261
 4 2.5 2.2493538620214859 0.54864961555181468
 4 3 2.3055090312434769 0.63398386563917664
-4 3.5 2.3649810177545616 0.71009176807188878
+4 3.5 2.3649810177545616 0.71009176807188867
 4 4 2.42610665211539 0.77758725212166091
-4 4.5 2.4876280519626373 0.83728941811197177
-4 5 2.5486455784678337 0.89008326165111129
+4 4.5 2.4876280519626373 0.83728941811197166
+4 5 2.5486455784678337 0.89008326165111118
 4.5 0.0 2.2093477086153341 0.0
-4.5 0.5 2.2150603624774576 0.1080722111894912
-4.5 1 2.2318513527511969 0.21384046872762721
+4.5 0.5 2.2150603624774572 0.1080722111894912
+4.5 1 2.2318513527511969 0.21384046872762719
 4.5 1.5 2.2587403709962968 0.3152574576017832
-4.5 2 2.294277166397185 0.41072849738604167
-4.5 2.5 2.3367597642493152 0.49920797117972582
+4.5 2 2.2942771663971846 0.41072849738604178
+4.5 2.5 2.3367597642493148 0.49920797117972582
 4.5 3 2.3844495098256124 0.58019160152275018
 4.5 3.5 2.4357376718882664 0.65363098723852442
-4.5 4 2.4892444198251908 0.71981098172419022
-4.5 4.5 2.5438553108375843 0.77922610769734935
+4.5 4 2.4892444198251904 0.71981098172419022
+4.5 4.5 2.5438553108375839 0.77922610769734924
 4.5 5 2.5987135017717908 0.83247786538307789
 5 0.0 2.3124383412727525 0.0
-5 0.5 2.3171322930349234 0.097763379364927738
+5 0.5 2.3171322930349234 0.097763379364927752
 5 1 2.3309746530493123 0.19379313655493219
-5 1.5 2.3532830725605218 0.28652026577678052
-5 2 2.3830308809003258 0.374670804825527
+5 1.5 2.3532830725605223 0.28652026577678052
+5 2 2.3830308809003258 0.37467080482552695
 5 2.5 2.4189821813541275 0.45733914979653584
-5 3 2.4598315216234345 0.53399906959416865
-5 3.5 2.504321204197816 0.60446388629111025
-5 4 2.5513216254756985 0.66881657532592731
+5 3 2.4598315216234345 0.53399906959416854
+5 3.5 2.504321204197816 0.60446388629111036
+5 4 2.551321625475699 0.66881657532592731
 5 4.5 2.5998730688034706 0.72733085441214329
-5 5 2.6491961778064712 0.7803985799853842
+5 5 2.6491961778064712 0.78039857998538409
diff --git a/commons-numbers-complex/src/test/resources/data/atanh.txt b/commons-numbers-complex/src/test/resources/data/atanh.txt
index 87e8313..27243f1 100644
--- a/commons-numbers-complex/src/test/resources/data/atanh.txt
+++ b/commons-numbers-complex/src/test/resources/data/atanh.txt
@@ -12,26 +12,26 @@
 0.0 5 0.0 1.3734007669450159
 0.5 0.0 0.54930614433405489 0.0
 0.5 0.5 0.40235947810852507 0.5535743588970452
-0.5 1 0.23887786125685909 0.84757566067082901
+0.5 1 0.23887786125685911 0.84757566067082901
 0.5 1.5 0.14694666622552977 1.0172219678978514
 0.5 2 0.096415620202996169 1.1265564408348223
 0.5 2.5 0.067065996648669843 1.2018887967346641
-0.5 3 0.048936144281523826 1.2563981835871803
+0.5 3 0.048936144281523833 1.2563981835871803
 0.5 3.5 0.037105001279568318 1.2974019063502729
-0.5 4 0.029018042813188503 1.3292334943862298
+0.5 4 0.029018042813188507 1.3292334943862298
 0.5 4.5 0.023272605766502988 1.3545924390096278
-0.5 5 0.019056841346971064 1.375233603310382
+0.5 5 0.019056841346971061 1.375233603310382
 1 0.0 Infinity 0.0
-1 0.5 0.70830333601405393 0.90788749496088028
+1 0.5 0.70830333601405404 0.90788749496088039
 1 1 0.40235947810852507 1.0172219678978514
-1 1.5 0.25541281188299547 1.1071487177940904
-1 2 0.17328679513998629 1.1780972450961724
-1 2.5 0.12367406045902667 1.2334258556831201
-1 3 0.091931195031329432 1.2767950250211129
-1 3.5 0.070641742946252611 1.311223269671635
-1 4 0.055785887828552413 1.3389725222944935
-1 4.5 0.045065455957736186 1.361684162005282
-1 5 0.037105001279568284 1.3805431382387141
+1 1.5 0.25541281188299536 1.1071487177940904
+1 2 0.17328679513998632 1.1780972450961724
+1 2.5 0.12367406045902676 1.2334258556831204
+1 3 0.091931195031329335 1.2767950250211129
+1 3.5 0.070641742946252625 1.311223269671635
+1 4 0.055785887828552441 1.3389725222944935
+1 4.5 0.045065455957736013 1.361684162005282
+1 5 0.037105001279568318 1.3805431382387141
 1.5 0.0 0.80471895621705014 1.5707963267948966
 1.5 0.5 0.64123733936538418 1.2767950250211129
 1.5 1 0.43946447938809341 1.2074751564540338
@@ -39,7 +39,7 @@
 1.5 2 0.22008968066202295 1.2452579660726568
 1.5 2.5 0.16348161685166601 1.2767950250211129
 1.5 3 0.12498898788227171 1.3060015274038583
-1.5 3.5 0.098010521944005932 1.3316201111055679
+1.5 3.5 0.098010521944005918 1.3316201111055679
 1.5 4 0.078562274959125683 1.3536741663964962
 1.5 4.5 0.064179961711953504 1.3725756851856759
 1.5 5 0.053298305115260416 1.3888068485400746
@@ -47,7 +47,7 @@
 2 0.5 0.50037000005253107 1.4215468610018069
 2 1 0.40235947810852507 1.3389725222944935
 2 1.5 0.31042828307719578 1.311223269671635
-2 2 0.23887786125685909 1.311223269671635
+2 2 0.23887786125685911 1.311223269671635
 2 2.5 0.1858945085467093 1.3230204900519824
 2 3 0.14694666622552977 1.3389725222944935
 2 3.5 0.11808983573454865 1.3556330202336171
@@ -58,13 +58,13 @@
 2.5 0.5 0.40235947810852507 1.4808695768986575
 2.5 1 0.35133563902264631 1.4159448545236686
 2.5 1.5 0.29251781316256364 1.3805431382387141
-2.5 2 0.23887786125685909 1.3667217749173519
+2.5 2 0.23887786125685911 1.3667217749173519
 2.5 2.5 0.1944261421470021 1.3657326565241512
 2.5 3 0.15899719167999918 1.3715351039616865
-2.5 3.5 0.13113111703103816 1.3805431382387141
+2.5 3.5 0.13113111703103814 1.3805431382387141
 2.5 4 0.10923209439098736 1.3907666621193704
 2.5 4.5 0.091931195031329335 1.4011500195678743
-2.5 5 0.078149605929078853 1.4111617418392259
+2.5 5 0.078149605929078866 1.4111617418392259
 3 0.0 0.34657359027997264 1.5707963267948966
 3 0.5 0.33529348145985527 1.5104844925048453
 3 1 0.30594385790552892 1.4614618538579256
@@ -73,9 +73,9 @@
 3 2.5 0.19376607575695801 1.4020682921810059
 3 3 0.16348161685166601 1.4011500195678743
 3 3.5 0.13825013720417587 1.4043862203315221
-3 4 0.11750090731143388 1.4099210495965755
+3 4 0.11750090731143389 1.4099210495965755
 3 4.5 0.1005056909792979 1.4165873212436484
-3 5 0.086569059179458438 1.4236790442393028
+3 5 0.086569059179458452 1.4236790442393028
 3.5 0.0 0.29389333245105953 1.5707963267948966
 3.5 0.5 0.28715567731069275 1.527427157456904
 3.5 1 0.26883885662596063 1.4898776111756851
@@ -87,20 +87,20 @@
 3.5 4 0.12202434317210864 1.4280189914100923
 3.5 4.5 0.10603931028007924 1.4316464972923408
 3.5 5 0.092545823490881154 1.4362125804020465
-4 0.0 0.25541281188299531 1.5707963267948966
+4 0.0 0.25541281188299536 1.5707963267948966
 4 0.5 0.25105065104925878 1.5380563143331643
-4 1 0.23887786125685909 1.5086188295215159
+4 1 0.23887786125685911 1.5086188295215159
 4 1.5 0.22117134811470598 1.4847009195334271
 4 2 0.20058661813123432 1.4670482135772953
 4 2.5 0.17935996828224748 1.4552509931969482
 4 3 0.15899719167999918 1.4483069952314644
-4 3.5 0.14032376236378566 1.4450742816558877
+4 3.5 0.14032376236378569 1.4450742816558877
 4 4 0.12367406045902676 1.4445191889058668
 4 4.5 0.10908077411701741 1.4458070160644854
 4 5 0.096415620202996169 1.4483069952314644
 4.5 0.0 0.22599256187152864 1.5707963267948966
 4.5 0.5 0.22299950982627761 1.5451777430931872
-4.5 1 0.2145054559375448 1.5215732471885801
+4.5 1 0.21450545593754483 1.5215732471885801
 4.5 1.5 0.20177285997729077 1.5014764582278175
 4.5 2 0.18639841398312196 1.4856087714635886
 4.5 2.5 0.16988538212604168 1.4739853303669239
@@ -117,6 +117,6 @@
 5 2.5 0.1603155862977334 1.4888922289729962
 5 3 0.14694666622552977 1.4808695768986575
 5 3.5 0.13382559254813625 1.4754185511972642
-5 4 0.12137695394542521 1.4720985468699563
+5 4 0.12137695394542519 1.4720985468699563
 5 4.5 0.10984166494596143 1.4704698881349534
 5 5 0.099325449367250865 1.4701377726075762
diff --git a/commons-numbers-complex/src/test/resources/data/cosh.txt b/commons-numbers-complex/src/test/resources/data/cosh.txt
index 697aa97..d4a164f 100644
--- a/commons-numbers-complex/src/test/resources/data/cosh.txt
+++ b/commons-numbers-complex/src/test/resources/data/cosh.txt
@@ -6,117 +6,117 @@
 0.0 2 -0.41614683654714241 0.0
 0.0 2.5 -0.8011436155469337 0.0
 0.0 3 -0.98999249660044542 0.0
-0.0 3.5 -0.93645668729079634 0.0
-0.0 4 -0.65364362086361194 0.0
-0.0 4.5 -0.21079579943077972 0.0
-0.0 5 0.2836621854632263 0.0
+0.0 3.5 -0.93645668729079634 -0.0
+0.0 4 -0.65364362086361194 -0.0
+0.0 4.5 -0.2107957994307797 -0.0
+0.0 5 0.28366218546322625 -0.0
 0.5 0.0 1.1276259652063807 0.0
 0.5 0.5 0.9895848833999199 0.24982639750046154
 0.5 1 0.60925890915779424 0.43848657989259532
 0.5 1.5 0.079765105306541892 0.51978995477292123
 0.5 2 -0.46925797822905341 0.473830620416407
-0.5 2.5 -0.90339034275004071 0.31186102476134919
+0.5 2.5 -0.90339034275004071 0.31186102476134925
 0.5 3 -1.1163412445261518 0.073536973711236603
 0.5 3.5 -1.055972875880254 -0.18279149319500521
 0.5 4 -0.73706551887732397 -0.39436622749091516
-0.5 4.5 -0.23769881679458363 -0.50938635529403253
-0.5 5 0.31986484567552192 -0.49969093785095825
+0.5 4.5 -0.2376988167945836 -0.50938635529403253
+0.5 5 0.31986484567552187 -0.49969093785095825
 1 0.0 1.5430806348152437 0.0
 1 0.5 1.3541806567045842 0.5634214652309818
 1 1 0.83373002513114913 0.98889770576286506
 1 1.5 0.10915320605445292 1.1722572989107924
 1 2 -0.64214812471551996 1.0686074213827783
-1 2.5 -1.2362291988563421 0.70332517811353468
+1 2.5 -1.2362291988563421 0.7033251781135349
 1 3 -1.5276382501165433 0.16584440191897881
 1 3.5 -1.4450281795016622 -0.41224086789106656
 1 4 -1.0086248134251568 -0.88939519583848459
 1 4.5 -0.32527491600203434 -1.1487945611027877
-1 5 0.43771362521767465 -1.1269289521981367
+1 5 0.43771362521767454 -1.1269289521981367
 1.5 0.0 2.3524096152432472 0.0
 1.5 0.5 2.0644336567607149 1.0208309495976966
 1.5 1 1.2710123394623098 1.7917268800098571
 1.5 1.5 0.16640287335850498 2.123945581536093
 1.5 2 -0.97894781964655775 1.9361483295105071
-1.5 2.5 -1.8846179444033462 1.2743144408870994
+1.5 2.5 -1.8846179444033462 1.2743144408870997
 1.5 3 -2.3288678680215553 0.3004839338646903
 1.5 3.5 -2.2029297154417082 -0.74691551991135496
 1.5 4 -1.5376375386619723 -1.6114440048236633
-1.5 4.5 -0.49587806543385327 -2.0814347962807105
-1.5 5 0.66728965256460682 -2.0418177570319203
+1.5 4.5 -0.49587806543385315 -2.0814347962807105
+1.5 5 0.66728965256460671 -2.0418177570319203
 2 0.0 3.7621956910836314 0.0
 2 0.5 3.3016373329140944 1.7388095044743164
 2 1 2.0327230070196656 3.0518977991518002
 2 1.5 0.26612719531354573 3.6177750739401375
 2 2 -1.5656258353157435 3.297894836311237
-2 2.5 -3.0140590583498352 2.1705749246499555
+2 2.5 -3.0140590583498352 2.1705749246499559
 2 3 -3.7245455049153224 0.51182256998738462
 2 3.5 -3.5231333138118854 -1.2722418002442684
 2 4 -2.4591352139173837 -2.7448170067921542
-2 4.5 -0.7930550483170089 -3.5453652812375784
-2 5 1.0671926518731158 -3.4778844858991573
+2 4.5 -0.79305504831700879 -3.5453652812375784
+2 5 1.0671926518731156 -3.4778844858991573
 2.5 0.0 6.1322894796636858 0.0
 2.5 0.5 5.3815903118166384 2.9006225419880627
 2.5 1 3.3132901461132245 5.0910715229496981
 2.5 1.5 0.43378099760770306 6.0350486377665726
 2.5 2 -2.5519328677533646 5.5014353663786881
-2.5 2.5 -4.9128445653181902 3.6208788480352467
+2.5 2.5 -4.9128445653181902 3.6208788480352472
 2.5 3 -6.070920571848899 0.85380490512817953
 2.5 3.5 -5.7426234916340562 -2.1223102560413381
 2.5 4 -4.0083318996712061 -4.57880984837412
-2.5 4.5 -1.292660863206667 -5.9142570982487204
-2.5 5 1.7394986356945519 -5.8016879435447484
-3 0.0 10.067661995777767 0.0
-3 0.5 8.8352046065009961 4.8028250827430332
-3 1 5.4395809910197652 8.429751080849945
-3 1.5 0.71215823691760027 9.992780016517834
-3 2 -4.1896256909688079 9.109227893755337
-3 2.5 -8.065643131401858 5.9954190871722712
-3 3 -9.9669098341294546 1.4137225904988271
-3 3.5 -9.4279294013294948 -3.5141025016277618
-3 4 -6.5806630405511575 -7.5815527427465446
-3 4.5 -2.1222208587988538 -9.7927744565452279
-3 5 2.855815004227388 -9.606383448432581
+2.5 4.5 -1.2926608632066667 -5.9142570982487204
+2.5 5 1.7394986356945517 -5.8016879435447484
+3 0.0 10.067661995777765 0.0
+3 0.5 8.8352046065009944 4.8028250827430332
+3 1 5.4395809910197643 8.429751080849945
+3 1.5 0.71215823691760016 9.992780016517834
+3 2 -4.189625690968807 9.109227893755337
+3 2.5 -8.065643131401858 5.9954190871722721
+3 3 -9.9669098341294529 1.4137225904988271
+3 3.5 -9.427929401329493 -3.5141025016277618
+3 4 -6.5806630405511566 -7.5815527427465446
+3 4.5 -2.1222208587988529 -9.7927744565452279
+3 5 2.8558150042273871 -9.606383448432581
 3.5 0.0 16.572824671057315 0.0
 3.5 0.5 14.544021932586453 7.9309579973029942
 3.5 1 8.9543353845206628 13.920140875036202
 3.5 1.5 1.1723152409600635 16.501187784675338
 3.5 2 -6.8967285595109376 15.042168425582808
-3.5 2.5 -13.27721267679628 9.9003016219435338
+3.5 2.5 -13.27721267679628 9.9003016219435356
 3.5 3 -16.406972071821489 2.3344956961624299
 3.5 3.5 -15.519732490509515 -5.8028761944229847
 3.5 4 -10.832721125927701 -12.51950161023119
-3.5 4.5 -3.493481825361676 -16.170916398971684
-3.5 5 4.7010836654909927 -15.863126872818031
+3.5 4.5 -3.4934818253616755 -16.170916398971684
+3.5 5 4.7010836654909918 -15.863126872818031
 4 0.0 27.308232836016487 0.0
 4 0.5 23.965228932930149 13.083483250697073
 4 1 14.754701170483758 22.963673499193039
 4 1.5 1.9317079733098848 27.221555588974699
 4 2 -11.36423470640106 24.814651485634183
-4 2.5 -21.877816388443744 16.332255257384478
+4 2.5 -21.877816388443744 16.332255257384482
 4 3 -27.034945603074224 3.851153334811777
 4 3.5 -25.572977257381748 -9.5728452377909345
 4 4 -17.849852190320398 -20.653077431533024
-4 4.5 -5.7564607717099641 -26.676715968779042
-4 5 7.7463130074030753 -26.168964053872834
+4 4.5 -5.7564607717099632 -26.676715968779042
+4 5 7.7463130074030735 -26.168964053872834
 4.5 0.0 45.014120148530026 0.0
 4.5 0.5 39.503606881188027 21.575592860354615
 4.5 1 24.321232912876262 37.868728113387277
 4.5 1.5 3.1841728948407773 44.890278006198159
 4.5 2 -18.732483699763755 40.921122239913586
-4.5 2.5 -36.062774966457418 26.933048575266785
+4.5 2.5 -36.062774966457418 26.933048575266792
 4.5 3 -44.563641188115653 6.3508252964873746
 4.5 3.5 -42.153773835602316 -15.786301507647636
 4.5 4 -29.423192483874836 -34.058391136197905
-4.5 4.5 -9.4887874423825558 -43.991798786690204
-4.5 5 12.768803698036276 -43.154479826580854
+4.5 4.5 -9.488787442382554 -43.991798786690204
+4.5 5 12.768803698036274 -43.154479826580854
 5 0.0 74.209948524787848 0.0
 5 0.5 65.125356744136013 35.574914197417463
 5 1 40.095806306298833 62.439848680799628
 5 1.5 5.2494040945477698 74.017330541269217
 5 2 -30.882235318916742 67.472788440587522
-5 2.5 -59.452826470700373 44.408554533886615
+5 2.5 -59.452826470700373 44.408554533886623
 5 3 -73.467292212645262 10.471557674805572
 5 3.5 -69.494402559543346 -26.029241711409281
 5 4 -48.506859457844584 -56.157174925130178
-5 4.5 -15.643145424999666 -72.535873167233817
-5 5 21.050556181654848 -71.1552598809822
+5 4.5 -15.643145424999664 -72.535873167233817
+5 5 21.050556181654844 -71.1552598809822
diff --git a/commons-numbers-complex/src/test/resources/data/divide.txt b/commons-numbers-complex/src/test/resources/data/divide.txt
index 9c7e6ec..6b3314f 100644
--- a/commons-numbers-complex/src/test/resources/data/divide.txt
+++ b/commons-numbers-complex/src/test/resources/data/divide.txt
@@ -1,17 +1,17 @@
 # (a + b i) (u + v i) (a + b i).divide(u + v i)
-2 3 5 4 0.53658536585365857 0.17073170731707318
-5 4 2 3 1.6923076923076923 -0.53846153846153844
-2 3 -5 4 0.04878048780487805 -0.56097560975609762
--5 4 2 3 0.15384615384615385 1.7692307692307692
-2 3 5 -4 -0.04878048780487805 0.56097560975609762
-5 -4 2 3 -0.15384615384615385 -1.7692307692307692
-2 3 -5 -4 -0.53658536585365857 -0.17073170731707318
--5 -4 2 3 -1.6923076923076923 0.53846153846153844
-2 3 -1 12 0.23448275862068965 -0.18620689655172415
--1 12 2 3 2.6153846153846154 2.0769230769230771
-2 3 7 -9 -0.10000000000000001 0.29999999999999999
-7 -9 2 3 -1 -3
+2 3 5 4 0.53658536585365868 0.17073170731707318
+5 4 2 3 1.6923076923076923 -0.53846153846153855
+2 3 -5 4 0.048780487804878099 -0.56097560975609762
+-5 4 2 3 0.15384615384615394 1.7692307692307692
+2 3 5 -4 -0.048780487804878099 0.56097560975609762
+5 -4 2 3 -0.15384615384615394 -1.7692307692307692
+2 3 -5 -4 -0.53658536585365868 -0.17073170731707318
+-5 -4 2 3 -1.6923076923076923 0.53846153846153855
+2 3 -1 12 0.23448275862068965 -0.18620689655172412
+-1 12 2 3 2.6153846153846159 2.0769230769230771
+2 3 7 -9 -0.099999999999999992 0.30000000000000004
+7 -9 2 3 -1.0000000000000002 -3
 2 3 0.0 5 0.59999999999999998 -0.40000000000000002
-0.0 5 2 3 1.1538461538461537 0.76923076923076927
+0.0 5 2 3 1.153846153846154 0.76923076923076916
 2 3 5 0.0 0.40000000000000002 0.59999999999999998
-5 0.0 2 3 0.76923076923076927 -1.1538461538461537
+5 0.0 2 3 0.76923076923076916 -1.153846153846154
diff --git a/commons-numbers-complex/src/test/resources/data/exp.txt b/commons-numbers-complex/src/test/resources/data/exp.txt
index 2bc1e12..a643d3b 100644
--- a/commons-numbers-complex/src/test/resources/data/exp.txt
+++ b/commons-numbers-complex/src/test/resources/data/exp.txt
@@ -4,240 +4,240 @@
 0.0 1 0.54030230586813977 0.8414709848078965
 0.0 1.5 0.070737201667702906 0.99749498660405445
 0.0 2 -0.41614683654714241 0.90929742682568171
-0.0 2.5 -0.8011436155469337 0.59847214410395644
+0.0 2.5 -0.8011436155469337 0.59847214410395655
 0.0 3 -0.98999249660044542 0.14112000805986721
 0.0 3.5 -0.93645668729079634 -0.35078322768961984
 0.0 4 -0.65364362086361194 -0.7568024953079282
-0.0 4.5 -0.21079579943077972 -0.97753011766509701
-0.0 5 0.2836621854632263 -0.95892427466313845
+0.0 4.5 -0.2107957994307797 -0.97753011766509701
+0.0 5 0.28366218546322625 -0.95892427466313845
 0.5 0.0 1.6487212707001282 0.0
 0.5 0.5 1.4468890365841693 0.79043908321361489
 0.5 1 0.89080790429312873 1.3873511113297634
 0.5 1.5 0.11662592901934636 1.644591201830844
 0.5 2 -0.68611014114984314 1.4991780090003948
-0.5 2.5 -1.3208625198378354 0.98671375390570526
+0.5 2.5 -1.3208625198378354 0.98671375390570548
 0.5 3 -1.6322216869786788 0.23266755900967662
 0.5 3.5 -1.5439560594257142 -0.57834376889672245
 0.5 4 -1.0776761411752871 -1.2477563717331153
-0.5 4.5 -0.34754351829576452 -1.6116746977444445
-0.5 5 0.46767987886650592 -1.5809988486278084
+0.5 4.5 -0.34754351829576446 -1.6116746977444445
+0.5 5 0.4676798788665058 -1.5809988486278084
 1 0.0 2.7182818284590451 0.0
 1 0.5 2.3855167309591354 1.3032137296869954
 1 1 1.4686939399158851 2.2873552871788423
 1 1.5 0.19228364988935967 2.7114724960648
 1 2 -1.1312043837568135 2.4717266720048188
-1 2.5 -2.1777341321272092 1.6268159541567078
+1 2.5 -2.1777341321272092 1.6268159541567082
 1 3 -2.6910786138197937 0.38360395354113103
 1 3.5 -2.5455531962015261 -0.95352767355690538
 1 4 -1.7767875768817298 -2.057202470728003
-1 4.5 -0.57300239110818607 -2.6572023556204654
-1 5 0.77107376416566753 -2.6066264306850795
+1 4.5 -0.57300239110818596 -2.6572023556204654
+1 5 0.77107376416566742 -2.6066264306850795
 1.5 0.0 4.4816890703380645 0.0
 1.5 0.5 3.9330521759433617 2.1486361964033964
 1.5 1 2.4214669388876957 3.7712113156201572
 1.5 1.5 0.31702214358044362 4.4704623791804048
 1.5 2 -1.8650407290090891 4.0751883394911834
-1.5 2.5 -3.5904765855678131 2.6821660671324885
+1.5 2.5 -3.5904765855678131 2.6821660671324894
 1.5 3 -4.4368385517309097 0.63245599772792649
 1.5 3.5 -4.196907700276153 -1.572101357594478
 1.5 4 -2.9294274715206474 -3.3917534716261164
-1.5 4.5 -0.94472123038210032 -4.3809860442659474
-1.5 5 1.2712857162587503 -4.297600441039644
+1.5 4.5 -0.94472123038210021 -4.3809860442659474
+1.5 5 1.2712857162587501 -4.297600441039644
 2 0.0 7.3890560989306504 0.0
 2 0.5 6.4845067812512438 3.5425022000064983
 2 1 3.9923240484412719 6.2176763123679679
 2 1.5 0.52268115140402749 7.3705464144194357
 2 2 -3.0749323206393591 6.7188496974282499
-2 2.5 -5.9196951185764224 4.4221442464314427
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 2.5 0.5 10.691144260248148 5.8405987286527132
 2.5 1 6.5822295781927735 10.251215190529404
 2.5 1.5 0.86175553211385436 12.151976650135886
 2.5 2 -5.0697063230014177 11.077510410787076
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 2.5 3 -12.060577610976679 1.7191936459237578
 2.5 3.5 -11.408377937380507 -4.2734145528448648
 2.5 4 -7.9630094636233029 -9.2197418285341541
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 3 3 -19.884530844146987 2.8344711324870042
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 3 4.5 -4.2339468127197879 -19.634217271890293
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 3.5 0.0 33.115451958692312 0.0
 3.5 0.5 29.061543168066763 15.87639339141767
 3.5 1 17.89235505314706 27.865691972039404
 3.5 1.5 2.3424944035191451 33.032497307922995
 3.5 2 -13.780890573438676 30.111795254208399
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 3.5 3 -32.784048960637911 4.6732528473168049
 3.5 3.5 -31.011186439374516 -11.616345124470632
 3.5 4 -21.645703924814633 -25.06185667558816
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 4 0.0 54.598150033144236 0.0
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 4 1.5 3.8621203495780239 54.461380935917362
 4 2 -22.720847417619233 49.645957334580565
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 4 3 -54.051758861078156 7.7048913727311543
 4 3.5 -51.128802712244131 -19.152115294508459
 4 4 -35.687732480119131 -41.320016184280199
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 4.5 0.0 90.017131300521811 0.0
 4.5 0.5 78.997464700734 43.156511657357932
 4.5 1 48.636463609307036 75.746804125031815
 4.5 1.5 6.3675599703531027 89.791637180749419
 4.5 2 -37.460344425760908 81.852345861794021
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 4.5 3 -89.116284553013685 12.703218294655763
 4.5 3.5 -84.297144577107304 -31.576499864957349
 4.5 4 -58.839123643028252 -68.125189588696315
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 5 0.0 148.4131591025766 0.0
 5 0.5 130.24480038348267 71.153058738704061
 5 1 80.187972084297229 124.88536714849616
 5 1.5 10.498331565579837 148.04138215089006
 5 2 -61.761666662504986 134.95170367904339
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 5 3 -146.92791390831894 20.944066208745966
 5 3.5 -138.98249532356078 -52.060846981614901
 5 4 -97.009314699615501 -112.31944914536253
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--0.0 -0.0 1 0.0
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 -0.0 -1 0.54030230586813977 -0.8414709848078965
 -0.0 -1.5 0.070737201667702906 -0.99749498660405445
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 -0.0 -3.5 -0.93645668729079634 0.35078322768961984
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--0.0 -4.5 -0.21079579943077972 0.97753011766509701
--0.0 -5 0.2836621854632263 0.95892427466313845
--0.5 -0.0 0.60653065971263342 0.0
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 -0.5 -0.5 0.53228073021567079 -0.29078628821269187
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 -0.5 -1.5 0.042904281593737437 -0.60501129228500161
 -0.5 -2 -0.25240581530826373 -0.55151676816758077
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 -0.5 -4 -0.396454896579361 0.45902391675128484
--0.5 -4.5 -0.12785411529340279 0.59290198715637943
--0.5 -5 0.17204981248453802 0.58161697292589187
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 -1 -0.5 0.32284458245003306 -0.17637079922503196
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 -1 -1.5 0.026022762219546164 -0.3669578982432149
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 -1 -3 -0.36419788641329287 -0.051915149703173388
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 -1 -4 -0.2404620499685837 0.27841207905103371
 -1 -4.5 -0.077547440895882683 0.35961323341489015
--1 -5 0.10435348626968173 0.35276852628880606
--1.5 -0.0 0.22313016014842982 0.0
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 -1.5 -0.5 0.1958151375780682 -0.10697429720800304
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 -1.5 -1.5 0.015783603136566328 -0.22257121610821853
 -1.5 -2 -0.092854910284026329 -0.20289168047016951
--1.5 -2.5 -0.1787593032388794 -0.13353718535828996
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 -1.5 -3 -0.22089718431220126 -0.031488129998545882
 -1.5 -3.5 -0.20895173060726344 0.078270317771767989
 -1.5 -4 -0.14584760580329728 0.16886546197878932
--1.5 -4.5 -0.047034900485606171 0.21811645170452654
--1.5 -5 0.063293588870463283 0.21396492697580299
--2 -0.0 0.1353352832366127 0.0
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 -2 -1.5 0.0095732392230639656 -0.13499626653916091
 -2 -2 -0.056319349992127891 -0.12306002480577674
--2 -2.5 -0.10842299812324822 -0.080994397131531837
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 -2 -3 -0.13398091492954262 -0.019098516261135196
 -2 -3.5 -0.12673563101331997 0.047473347474027906
 -2 -4 -0.088461044565382008 0.10242208005667372
--2 -4.5 -0.028528109221052776 0.13229431534652525
--2 -5 0.038389502213182297 0.12977628831399923
--2.5 -0.0 0.0820849986238988 0.0
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 -2.5 -1.5 0.0058064631015518446 -0.081879374602739766
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--2.5 -2.5 -0.065761872579715358 -0.049125585125215025
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 -2.5 -3 -0.081263532721117693 -0.011583835667398788
 -2.5 -3.5 -0.076869045887605847 0.028794040762189225
 -2.5 -4 -0.053654335719109818 0.062122131785914463
--2.5 -4.5 -0.017303172906199201 0.080240558363359124
--2.5 -5 0.023284410103401057 0.07871329776614687
--3 -0.0 0.049787068367863944 0.0
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 -3 -0.5 0.043692263007281178 -0.02386919206778745
 -3 -1 0.026900067841571611 -0.041894373450204546
 -3 -1.5 0.0035217978955813041 -0.049662351094657588
 -3 -2 -0.02071873100224288 -0.045271253156092976
--3 -2.5 -0.039886591959712898 -0.029796173554765801
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 -3 -3 -0.049288824111918692 -0.0070259514893501202
 -3 -3.5 -0.046623433113690264 0.017464468539283087
 -3 -4 -0.032542999640154786 0.037678977574865852
 -3 -4.5 -0.010494904877918765 0.048668358799838274
--3 -5 0.014122708621035349 0.047742028422258019
--3.5 -0.0 0.030197383422318501 0.0
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 -3.5 -0.5 0.026500697106144142 -0.014477396811682678
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 -3.5 -1.5 0.0021360784009814924 -0.03012173857232309
 -3.5 -2 -0.012566545583198965 -0.027458403042782711
--3.5 -2.5 -0.024192440935013281 -0.018072292803084224
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 -3.5 -3 -0.029895183005061995 -0.0042614549919444871
 -3.5 -3.5 -0.028278541644514394 0.010592735624661903
 -3.5 -4 -0.019738327040771074 0.022853455125780905
--3.5 -4.5 -0.006365481579225403 0.029518851769997054
--3.5 -5 0.0085658557768458661 0.028957003994971451
--4 -0.0 0.018315638888734179 0.0
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 -4 -0.5 0.016073485298634279 -0.0087809850391114691
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 -4 -1.5 0.0012955970417452116 -0.018269757967962597
 -4 -2 -0.0076219951828865474 -0.016654363312194376
--4 -2.5 -0.014673457160372523 -0.01096139967637455
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 -4 -3 -0.018132345070290157 -0.0025847031075997848
 -4 -3.5 -0.017151802519358491 0.0064248189265876969
 -4 -4 -0.01197190052166259 0.013861321214152955
--4 -4.5 -0.003860859741636199 0.01790408863801575
--4 -5 0.0051954541553335945 0.017563310736371393
--4.5 -0.0 0.011108996538242306 0.0
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 -4.5 -1.5 0.00078581932845145949 -0.011081168353098496
 -4.5 -2 -0.0046229737666026918 -0.010101381966839134
--4.5 -2.5 -0.0088999016517458118 -0.0066484249770853024
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 -4.5 -3 -0.010997823217620207 -0.0015677016810137913
 -4.5 -3.5 -0.010403094097327314 0.0038968496620774493
 -4.5 -4 -0.0072613247214180316 0.0084073163005089126
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--4.5 -5 0.0031512022363412279 0.01065268644766932
--5 -0.0 0.006737946999085467 0.0
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 -5 -0.5 0.0059131047893389733 -0.0032303438691231234
 -5 -1 0.0036405283004231903 -0.0056697868969038589
 -5 -1.5 0.00047662351570060231 -0.0067210683515915868
 -5 -2 -0.0028039753284917284 -0.0061267978683562391
--5 -2.5 -0.0053980632202109431 -0.0040324735874014981
+-5 -2.5 -0.0053980632202109431 -0.0040324735874014989
 -5 -3 -0.0066705169715861002 -0.00095085913481789922
 -5 -3.5 -0.0063097955259045387 0.002363558796340788
 -5 -4 -0.0044042160736693326 0.0050992951021604479
--5 -4.5 -0.0014203309241944443 0.0065865461228372035
--5 -5 0.0019113007712959708 0.0064611809388167019
+-5 -4.5 -0.0014203309241944441 0.0065865461228372035
+-5 -5 0.0019113007712959706 0.0064611809388167019
diff --git a/commons-numbers-complex/src/test/resources/data/log.txt b/commons-numbers-complex/src/test/resources/data/log.txt
index ec54dbb..e561f80 100644
--- a/commons-numbers-complex/src/test/resources/data/log.txt
+++ b/commons-numbers-complex/src/test/resources/data/log.txt
@@ -15,18 +15,18 @@
 0.5 1 0.11157177565710488 1.1071487177940904
 0.5 1.5 0.45814536593707755 1.2490457723982544
 0.5 2 0.72345949146816269 1.3258176636680326
-0.5 2.5 0.93590108845079578 1.3734007669450159
-0.5 3 1.112311775762167 1.4056476493802699
+0.5 2.5 0.93590108845079567 1.3734007669450159
+0.5 3 1.1123117757621668 1.4056476493802699
 0.5 3.5 1.2628643221541278 1.4288992721907328
 0.5 4 1.3940464543878732 1.4464413322481351
 0.5 4.5 1.5102124430721813 1.4601391056210009
-0.5 5 1.6144130778606842 1.4711276743037347
+0.5 5 1.6144130778606844 1.4711276743037347
 1 0.0 0.0 0.0
 1 0.5 0.11157177565710488 0.46364760900080609
 1 1 0.34657359027997264 0.78539816339744828
-1 1.5 0.58932749817082308 0.98279372324732905
-1 2 0.80471895621705014 1.1071487177940904
-1 2.5 0.99050073443329179 1.1902899496825317
+1 1.5 0.58932749817082297 0.98279372324732905
+1 2 0.80471895621705025 1.1071487177940904
+1 2.5 0.99050073443329167 1.1902899496825317
 1 3 1.151292546497023 1.2490457723982544
 1 3.5 1.2919987762161156 1.2924966677897853
 1 4 1.4166066720281081 1.3258176636680326
@@ -34,54 +34,54 @@
 1 5 1.6290482690107408 1.3734007669450159
 1.5 0.0 0.40546510810816438 0.0
 1.5 0.5 0.45814536593707755 0.32175055439664219
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-1.5 1.5 0.75203869838813708 0.78539816339744828
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+1.5 1.5 0.75203869838813697 0.78539816339744828
 1.5 2 0.91629073187415511 0.92729521800161219
 1.5 2.5 1.0700330817481354 1.0303768265243125
 1.5 3 1.2101840643252146 1.1071487177940904
 1.5 3.5 1.3370743247132644 1.1659045405098132
-1.5 4 1.4520825400142503 1.2120256565243244
+1.5 4 1.4520825400142501 1.2120256565243244
 1.5 4.5 1.5567576546051873 1.2490457723982544
 1.5 5 1.6525267605546266 1.2793395323170296
 2 0.0 0.69314718055994529 0.0
 2 0.5 0.72345949146816269 0.24497866312686414
-2 1 0.80471895621705014 0.46364760900080609
+2 1 0.80471895621705025 0.46364760900080609
 2 1.5 0.91629073187415511 0.64350110879328437
-2 2 1.0397207708399179 0.78539816339744828
+2 2 1.0397207708399181 0.78539816339744828
 2 2.5 1.1636388527922086 0.89605538457134393
 2 3 1.2824746787307684 0.98279372324732905
 2 3.5 1.3940464543878732 1.0516502125483738
-2 4 1.4978661367769954 1.1071487177940904
-2 4.5 1.5942083086917462 1.1525719972156676
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+2 4.5 1.594208308691746 1.1525719972156676
 2 5 1.6836479149932368 1.1902899496825317
 2.5 0.0 0.91629073187415511 0.0
-2.5 0.5 0.93590108845079578 0.19739555984988075
-2.5 1 0.99050073443329179 0.3805063771123649
+2.5 0.5 0.93590108845079567 0.19739555984988075
+2.5 1 0.99050073443329167 0.3805063771123649
 2.5 1.5 1.0700330817481354 0.54041950027058416
 2.5 2 1.1636388527922086 0.67474094222355263
 2.5 2.5 1.2628643221541278 0.78539816339744828
-2.5 3 1.3622897515267105 0.87605805059819342
-2.5 3.5 1.4588853660421397 0.95054684081207519
+2.5 3 1.3622897515267103 0.87605805059819342
+2.5 3.5 1.4588853660421395 0.95054684081207519
 2.5 4 1.5511710043061246 1.0121970114513341
 2.5 4.5 1.6385723664960883 1.0636978224025597
-2.5 5 1.7210096880912051 1.1071487177940904
+2.5 5 1.7210096880912054 1.1071487177940904
 3 0.0 1.0986122886681098 0.0
-3 0.5 1.112311775762167 0.16514867741462683
+3 0.5 1.1123117757621668 0.16514867741462683
 3 1 1.151292546497023 0.32175055439664219
 3 1.5 1.2101840643252146 0.46364760900080609
 3 2 1.2824746787307684 0.5880026035475675
-3 2.5 1.3622897515267105 0.69473827619670314
-3 3 1.4451858789480825 0.78539816339744828
+3 2.5 1.3622897515267103 0.69473827619670314
+3 3 1.4451858789480823 0.78539816339744828
 3 3.5 1.5281784476852129 0.8621700546672264
 3 4 1.6094379124341003 0.92729521800161219
 3 4.5 1.6879397868389328 0.98279372324732905
-3 5 1.7631802623080806 1.0303768265243125
+3 5 1.7631802623080808 1.0303768265243125
 3.5 0.0 1.2527629684953681 0.0
 3.5 0.5 1.2628643221541278 0.14189705460416394
 3.5 1 1.2919987762161156 0.27829965900511133
 3.5 1.5 1.3370743247132644 0.40489178628508343
 3.5 2 1.3940464543878732 0.51914611424652291
-3.5 2.5 1.4588853660421397 0.62024948598282148
+3.5 2.5 1.4588853660421395 0.62024948598282148
 3.5 3 1.5281784476852129 0.70862627212767026
 3.5 3.5 1.5993365587753408 0.78539816339744828
 3.5 4 1.670546728796225 0.85196632717327214
@@ -90,35 +90,35 @@
 4 0.0 1.3862943611198906 0.0
 4 0.5 1.3940464543878732 0.12435499454676144
 4 1 1.4166066720281081 0.24497866312686414
-4 1.5 1.4520825400142503 0.35877067027057225
-4 2 1.4978661367769954 0.46364760900080609
+4 1.5 1.4520825400142501 0.35877067027057225
+4 2 1.4978661367769956 0.46364760900080609
 4 2.5 1.5511710043061246 0.55859931534356244
 4 3 1.6094379124341003 0.64350110879328437
 4 3.5 1.670546728796225 0.71882999962162453
 4 4 1.7328679513998633 0.78539816339744828
 4 4.5 1.7952196906503419 0.84415398611317105
-4 5 1.8567860333521538 0.89605538457134393
+4 5 1.856786033352154 0.89605538457134393
 4.5 0.0 1.5040773967762742 0.0
 4.5 0.5 1.5102124430721813 0.11065722117389565
 4.5 1 1.5281784476852129 0.21866894587394195
 4.5 1.5 1.5567576546051873 0.32175055439664219
-4.5 2 1.5942083086917462 0.41822432957922911
+4.5 2 1.594208308691746 0.41822432957922911
 4.5 2.5 1.6385723664960883 0.50709850439233695
 4.5 3 1.6879397868389328 0.5880026035475675
 4.5 3.5 1.7406200446678459 0.66104316885068692
 4.5 4 1.7952196906503419 0.72664234068172562
-4.5 4.5 1.8506509870562469 0.78539816339744828
-4.5 5 1.9061013350729674 0.83798122500839001
+4.5 4.5 1.8506509870562466 0.78539816339744828
+4.5 5 1.9061013350729676 0.83798122500839001
 5 0.0 1.6094379124341003 0.0
-5 0.5 1.6144130778606842 0.099668652491162024
+5 0.5 1.6144130778606844 0.099668652491162024
 5 1 1.6290482690107408 0.19739555984988075
 5 1.5 1.6525267605546266 0.2914567944778671
 5 2 1.6836479149932368 0.3805063771123649
-5 2.5 1.7210096880912051 0.46364760900080609
-5 3 1.7631802623080806 0.54041950027058416
+5 2.5 1.7210096880912054 0.46364760900080609
+5 3 1.7631802623080808 0.54041950027058416
 5 3.5 1.8088259724127842 0.61072596438920856
-5 4 1.8567860333521538 0.67474094222355263
-5 4.5 1.9061013350729674 0.73281510178650655
+5 4 1.856786033352154 0.67474094222355263
+5 4.5 1.9061013350729676 0.73281510178650655
 5 5 1.956011502714073 0.78539816339744828
 -0.0 -0.0 -Infinity -3.1415926535897931
 -0.0 -0.5 -0.69314718055994529 -1.5707963267948966
@@ -136,18 +136,18 @@
 -0.5 -1 0.11157177565710488 -2.0344439357957027
 -0.5 -1.5 0.45814536593707755 -1.8925468811915389
 -0.5 -2 0.72345949146816269 -1.8157749899217608
--0.5 -2.5 0.93590108845079578 -1.7681918866447774
--0.5 -3 1.112311775762167 -1.7359450042095235
+-0.5 -2.5 0.93590108845079567 -1.7681918866447774
+-0.5 -3 1.1123117757621668 -1.7359450042095235
 -0.5 -3.5 1.2628643221541278 -1.7126933813990606
 -0.5 -4 1.3940464543878732 -1.695151321341658
 -0.5 -4.5 1.5102124430721813 -1.6814535479687922
--0.5 -5 1.6144130778606842 -1.6704649792860586
+-0.5 -5 1.6144130778606844 -1.6704649792860586
 -1 -0.0 0.0 -3.1415926535897931
 -1 -0.5 0.11157177565710488 -2.677945044588987
 -1 -1 0.34657359027997264 -2.3561944901923448
--1 -1.5 0.58932749817082308 -2.158798930342464
--1 -2 0.80471895621705014 -2.0344439357957027
--1 -2.5 0.99050073443329179 -1.9513027039072615
+-1 -1.5 0.58932749817082297 -2.158798930342464
+-1 -2 0.80471895621705025 -2.0344439357957027
+-1 -2.5 0.99050073443329167 -1.9513027039072615
 -1 -3 1.151292546497023 -1.8925468811915389
 -1 -3.5 1.2919987762161156 -1.849095985800008
 -1 -4 1.4166066720281081 -1.8157749899217608
@@ -155,54 +155,54 @@
 -1 -5 1.6290482690107408 -1.7681918866447774
 -1.5 -0.0 0.40546510810816438 -3.1415926535897931
 -1.5 -0.5 0.45814536593707755 -2.819842099193151
--1.5 -1 0.58932749817082308 -2.5535900500422257
--1.5 -1.5 0.75203869838813708 -2.3561944901923448
+-1.5 -1 0.58932749817082297 -2.5535900500422257
+-1.5 -1.5 0.75203869838813697 -2.3561944901923448
 -1.5 -2 0.91629073187415511 -2.2142974355881808
 -1.5 -2.5 1.0700330817481354 -2.1112158270654806
 -1.5 -3 1.2101840643252146 -2.0344439357957027
 -1.5 -3.5 1.3370743247132644 -1.9756881130799799
--1.5 -4 1.4520825400142503 -1.9295669970654687
+-1.5 -4 1.4520825400142501 -1.9295669970654687
 -1.5 -4.5 1.5567576546051873 -1.8925468811915389
 -1.5 -5 1.6525267605546266 -1.8622531212727638
 -2 -0.0 0.69314718055994529 -3.1415926535897931
 -2 -0.5 0.72345949146816269 -2.8966139904629289
--2 -1 0.80471895621705014 -2.677945044588987
+-2 -1 0.80471895621705025 -2.677945044588987
 -2 -1.5 0.91629073187415511 -2.4980915447965089
--2 -2 1.0397207708399179 -2.3561944901923448
+-2 -2 1.0397207708399181 -2.3561944901923448
 -2 -2.5 1.1636388527922086 -2.2455372690184494
 -2 -3 1.2824746787307684 -2.158798930342464
 -2 -3.5 1.3940464543878732 -2.0899424410414196
--2 -4 1.4978661367769954 -2.0344439357957027
--2 -4.5 1.5942083086917462 -1.9890206563741257
+-2 -4 1.4978661367769956 -2.0344439357957027
+-2 -4.5 1.594208308691746 -1.9890206563741257
 -2 -5 1.6836479149932368 -1.9513027039072615
 -2.5 -0.0 0.91629073187415511 -3.1415926535897931
--2.5 -0.5 0.93590108845079578 -2.9441970937399127
--2.5 -1 0.99050073443329179 -2.7610862764774282
+-2.5 -0.5 0.93590108845079567 -2.9441970937399127
+-2.5 -1 0.99050073443329167 -2.7610862764774282
 -2.5 -1.5 1.0700330817481354 -2.6011731533192091
 -2.5 -2 1.1636388527922086 -2.4668517113662407
 -2.5 -2.5 1.2628643221541278 -2.3561944901923448
--2.5 -3 1.3622897515267105 -2.2655346029915999
--2.5 -3.5 1.4588853660421397 -2.1910458127777179
+-2.5 -3 1.3622897515267103 -2.2655346029915999
+-2.5 -3.5 1.4588853660421395 -2.1910458127777179
 -2.5 -4 1.5511710043061246 -2.129395642138459
 -2.5 -4.5 1.6385723664960883 -2.0778948311872334
--2.5 -5 1.7210096880912051 -2.0344439357957027
+-2.5 -5 1.7210096880912054 -2.0344439357957027
 -3 -0.0 1.0986122886681098 -3.1415926535897931
--3 -0.5 1.112311775762167 -2.9764439761751662
+-3 -0.5 1.1123117757621668 -2.9764439761751662
 -3 -1 1.151292546497023 -2.819842099193151
 -3 -1.5 1.2101840643252146 -2.677945044588987
 -3 -2 1.2824746787307684 -2.5535900500422257
--3 -2.5 1.3622897515267105 -2.4468543773930902
--3 -3 1.4451858789480825 -2.3561944901923448
+-3 -2.5 1.3622897515267103 -2.4468543773930902
+-3 -3 1.4451858789480823 -2.3561944901923448
 -3 -3.5 1.5281784476852129 -2.2794225989225669
 -3 -4 1.6094379124341003 -2.2142974355881808
 -3 -4.5 1.6879397868389328 -2.158798930342464
--3 -5 1.7631802623080806 -2.1112158270654806
+-3 -5 1.7631802623080808 -2.1112158270654806
 -3.5 -0.0 1.2527629684953681 -3.1415926535897931
 -3.5 -0.5 1.2628643221541278 -2.9996955989856291
 -3.5 -1 1.2919987762161156 -2.8632929945846817
 -3.5 -1.5 1.3370743247132644 -2.7367008673047097
 -3.5 -2 1.3940464543878732 -2.6224465393432701
--3.5 -2.5 1.4588853660421397 -2.5213431676069717
+-3.5 -2.5 1.4588853660421395 -2.5213431676069717
 -3.5 -3 1.5281784476852129 -2.4329663814621232
 -3.5 -3.5 1.5993365587753408 -2.3561944901923448
 -3.5 -4 1.670546728796225 -2.2896263264165211
@@ -211,33 +211,33 @@
 -4 -0.0 1.3862943611198906 -3.1415926535897931
 -4 -0.5 1.3940464543878732 -3.0172376590430319
 -4 -1 1.4166066720281081 -2.8966139904629289
--4 -1.5 1.4520825400142503 -2.7828219833192209
--4 -2 1.4978661367769954 -2.677945044588987
+-4 -1.5 1.4520825400142501 -2.7828219833192209
+-4 -2 1.4978661367769956 -2.677945044588987
 -4 -2.5 1.5511710043061246 -2.5829933382462307
 -4 -3 1.6094379124341003 -2.4980915447965089
 -4 -3.5 1.670546728796225 -2.4227626539681686
 -4 -4 1.7328679513998633 -2.3561944901923448
 -4 -4.5 1.7952196906503419 -2.2974386674766221
--4 -5 1.8567860333521538 -2.2455372690184494
+-4 -5 1.856786033352154 -2.2455372690184494
 -4.5 -0.0 1.5040773967762742 -3.1415926535897931
 -4.5 -0.5 1.5102124430721813 -3.0309354324158977
 -4.5 -1 1.5281784476852129 -2.9229237077158512
 -4.5 -1.5 1.5567576546051873 -2.819842099193151
--4.5 -2 1.5942083086917462 -2.7233683240105639
+-4.5 -2 1.594208308691746 -2.7233683240105639
 -4.5 -2.5 1.6385723664960883 -2.6344941491974563
 -4.5 -3 1.6879397868389328 -2.5535900500422257
 -4.5 -3.5 1.7406200446678459 -2.4805494847391065
 -4.5 -4 1.7952196906503419 -2.4149503129080676
--4.5 -4.5 1.8506509870562469 -2.3561944901923448
--4.5 -5 1.9061013350729674 -2.3036114285814033
+-4.5 -4.5 1.8506509870562466 -2.3561944901923448
+-4.5 -5 1.9061013350729676 -2.3036114285814033
 -5 -0.0 1.6094379124341003 -3.1415926535897931
--5 -0.5 1.6144130778606842 -3.0419240010986313
+-5 -0.5 1.6144130778606844 -3.0419240010986313
 -5 -1 1.6290482690107408 -2.9441970937399127
 -5 -1.5 1.6525267605546266 -2.8501358591119264
 -5 -2 1.6836479149932368 -2.7610862764774282
--5 -2.5 1.7210096880912051 -2.677945044588987
--5 -3 1.7631802623080806 -2.6011731533192091
+-5 -2.5 1.7210096880912054 -2.677945044588987
+-5 -3 1.7631802623080808 -2.6011731533192091
 -5 -3.5 1.8088259724127842 -2.5308666892005847
--5 -4 1.8567860333521538 -2.4668517113662407
--5 -4.5 1.9061013350729674 -2.4087775518032868
+-5 -4 1.856786033352154 -2.4668517113662407
+-5 -4.5 1.9061013350729676 -2.4087775518032868
 -5 -5 1.956011502714073 -2.3561944901923448
diff --git a/commons-numbers-complex/src/test/resources/data/pow.txt b/commons-numbers-complex/src/test/resources/data/pow.txt
index 6714b3b..c06eb02 100644
--- a/commons-numbers-complex/src/test/resources/data/pow.txt
+++ b/commons-numbers-complex/src/test/resources/data/pow.txt
@@ -1,16 +1,16 @@
 # (a + b i) (u + v i) (a + b i).pow(u + v i)
-2 3 5 4 -9.7367145095888414 -6.9377513609299886
-5 4 2 3 4.3549103166315373 3.2198331430252147
+2 3 5 4 -9.7367145095888414 -6.9377513609299868
+5 4 2 3 4.3549103166315382 3.2198331430252156
 2 3 -5 4 3.1452105198427317e-05 6.8990150088148226e-06
--5 4 2 3 -0.011821399482548249 -0.02208233453952109
+-5 4 2 3 -0.011821399482548253 -0.022082334539521097
 2 3 5 -4 30334.832969842264 -6653.9414970320349
 5 -4 2 3 -146.48661898442663 -273.63651239033993
-2 3 -5 -4 -0.068119398044204305 0.048537465694561743
+2 3 -5 -4 -0.068119398044204305 0.048537465694561729
 -5 -4 2 3 53964.514878760994 39899.038308625939
 2 3 -1 12 -5.5824460482771003e-07 2.0191622518316361e-06
--1 12 2 3 -0.22408355253971604 -0.98998910763799719
+-1 12 2 3 -0.22408355253971607 -0.98998910763799719
 2 3 7 -9 -2729857.3750238167 54911428.403424568
-7 -9 2 3 1385.7129369399429 -1430.757158200254
+7 -9 2 3 1385.7129369399393 -1430.7571582002552
 2 3 0.0 5 0.0072820947869755249 0.00094602869084606884
 0.0 5 2 3 -0.025976373555576252 0.22307493471553799
 2 3 5 0.0 122 -597
diff --git a/commons-numbers-complex/src/test/resources/data/sinh.txt b/commons-numbers-complex/src/test/resources/data/sinh.txt
index 895b85c..317c532 100644
--- a/commons-numbers-complex/src/test/resources/data/sinh.txt
+++ b/commons-numbers-complex/src/test/resources/data/sinh.txt
@@ -3,120 +3,120 @@
 0.0 0.5 0.0 0.47942553860420301
 0.0 1 0.0 0.8414709848078965
 0.0 1.5 0.0 0.99749498660405445
-0.0 2 0.0 0.90929742682568171
-0.0 2.5 0.0 0.59847214410395644
-0.0 3 0.0 0.14112000805986721
-0.0 3.5 0.0 -0.35078322768961984
-0.0 4 0.0 -0.7568024953079282
-0.0 4.5 0.0 -0.97753011766509701
+0.0 2 -0.0 0.90929742682568171
+0.0 2.5 -0.0 0.59847214410395655
+0.0 3 -0.0 0.14112000805986721
+0.0 3.5 -0.0 -0.35078322768961984
+0.0 4 -0.0 -0.7568024953079282
+0.0 4.5 -0.0 -0.97753011766509701
 0.0 5 0.0 -0.95892427466313845
 0.5 0.0 0.52109530549374738 0.0
 0.5 0.5 0.45730415318424927 0.54061268571315335
 0.5 1 0.28154899513533443 0.94886453143716798
 0.5 1.5 0.036860823712804462 1.1248012470579227
 0.5 2 -0.21685216292078974 1.0253473885839877
-0.5 2.5 -0.41747217708779472 0.67485272914435601
+0.5 2.5 -0.41747217708779472 0.67485272914435612
 0.5 3 -0.51588044245252673 0.15913058529843999
 0.5 3.5 -0.48798318354546016 -0.39555227570171719
 0.5 4 -0.34061062229796307 -0.85339014424219994
-0.5 4.5 -0.10984470150118086 -1.102288342450412
-0.5 5 0.14781503319098394 -1.08130791077685
+0.5 4.5 -0.10984470150118085 -1.102288342450412
+0.5 5 0.14781503319098391 -1.08130791077685
 1 0.0 1.1752011936438014 0.0
 1 0.5 1.0313360742545512 0.73979226445601376
 1 1 0.63496391478473613 1.2984575814159773
 1 1.5 0.083130443834906753 1.5392151971540073
 1 2 -0.48905625904129368 1.4031192506220405
-1 2.5 -0.94150493327086715 0.92349077604317309
+1 2.5 -0.94150493327086715 0.92349077604317331
 1 3 -1.1634403637032504 0.21775955162215221
 1 3.5 -1.1005250166998639 -0.54128680566583875
 1 4 -0.76816276345657308 -1.1678072748895183
-1 4.5 -0.24772747510615167 -1.5084077945176777
-1 5 0.33336013894799293 -1.4796974784869428
+1 4.5 -0.24772747510615165 -1.5084077945176777
+1 5 0.33336013894799282 -1.4796974784869428
 1.5 0.0 2.1292794550948173 0.0
 1.5 0.5 1.8686185191826468 1.1278052468056998
 1.5 1 1.1504545994253859 1.9794844356103001
 1.5 1.5 0.15061927022193863 2.3465167976443118
 1.5 2 -0.88609290936253138 2.1390400099806768
-1.5 2.5 -1.7058586411644667 1.4078516262453893
+1.5 2.5 -1.7058586411644667 1.4078516262453897
 1.5 3 -2.1079706837093544 0.33197206386323619
 1.5 3.5 -1.9939779848344446 -0.82518583768312304
 1.5 4 -1.3917899328586749 -1.7803094668024528
-1.5 4.5 -0.44884316494824705 -2.2995512479852369
-1.5 5 0.60399606369414349 -2.2557826840077233
+1.5 4.5 -0.448843164948247 -2.2995512479852369
+1.5 5 0.60399606369414338 -2.2557826840077233
 2 0.0 3.626860407847019 0.0
 2 0.5 3.1828694483371494 1.8036926955321817
 2 1 1.9596010414216063 3.1657785132161682
 2 1.5 0.25655395609048182 3.7527713404792982
 2 2 -1.5093064853236158 3.4209548611170133
-2 2.5 -2.9056360602265872 2.2515693217814872
+2 2.5 -2.9056360602265872 2.2515693217814876
 2 3 -3.5905645899857799 0.53092108624851975
 2 3.5 -3.396397682798566 -1.3197151477182962
 2 4 -2.3706741693520019 -2.8472390868488278
-2 4.5 -0.76452693909595615 -3.6776595965841032
-2 5 1.0288031496599337 -3.6076607742131563
+2 4.5 -0.76452693909595604 -3.6776595965841032
+2 5 1.0288031496599335 -3.6076607742131563
 2.5 0.0 6.0502044810397875 0.0
 2.5 0.5 5.3095539484315095 2.9399761866646505
 2.5 1 3.2689394320795491 5.160143667579705
 2.5 1.5 0.42797453450615125 6.1169280123693124
 2.5 2 -2.5177734552480531 5.5760750444083884
-2.5 2.5 -4.8470826927384749 3.6700044331604613
+2.5 2.5 -4.8470826927384749 3.6700044331604622
 2.5 3 -5.9896570391277812 0.86538874079557826
 2.5 3.5 -5.665754445746451 -2.1511042968035272
 2.5 4 -3.9546775639520968 -4.6409319801600342
-2.5 4.5 -1.2753576903004678 -5.9944976566120793
-2.5 5 1.716214225591151 -5.8804012413108948
+2.5 4.5 -1.2753576903004675 -5.9944976566120793
+2.5 5 1.7162142255911508 -5.8804012413108948
 3 0.0 10.017874927409903 0.0
-3 0.5 8.7915123434937144 4.826694274810821
-3 1 5.4126809231781934 8.47164545430015
-3 1.5 0.70863643902201889 10.042442367612491
+3 0.5 8.7915123434937144 4.8266942748108201
+3 1 5.4126809231781934 8.4716454543001483
+3 1.5 0.70863643902201889 10.042442367612489
 3 2 -4.1689069599665647 9.1544991469114301
 3 2.5 -8.0257565394421455 6.0252152607270375
-3 3 -9.9176210100175357 1.4207485419881773
-3 3.5 -9.3813059682158038 -3.5315669701670451
-3 4 -6.5481200409110025 -7.6192317203214106
-3 4.5 -2.111725953920935 -9.8414428153450668
-3 5 2.8416922956063524 -9.6541254768548406
+3 3 -9.9176210100175357 1.4207485419881771
+3 3.5 -9.3813059682158038 -3.5315669701670442
+3 4 -6.5481200409110025 -7.6192317203214097
+3 4.5 -2.1117259539209345 -9.841442815345065
+3 5 2.8416922956063519 -9.6541254768548388
 3.5 0.0 16.542627287634996 0.0
 3.5 0.5 14.517521235480308 7.9454353941146767
 3.5 1 8.9380196686263993 13.945551097003202
 3.5 1.5 1.1701791625590818 16.531309523247661
 3.5 2 -6.8841620139277389 15.069626828625593
-3.5 2.5 -13.253020235861266 9.9183739147466188
+3.5 2.5 -13.253020235861266 9.9183739147466206
 3.5 3 -16.377076888816426 2.3387571511543745
 3.5 3.5 -15.491453948865001 -5.8134689300476472
 3.5 4 -10.81298279888693 -12.54235506535697
-3.5 4.5 -3.4871163437824504 -16.20043525074168
-3.5 5 4.6925178097141469 -15.892083876813002
+3.5 4.5 -3.4871163437824499 -16.20043525074168
+3.5 5 4.692517809714146 -15.892083876813002
 4 0.0 27.28991719712775 0.0
 4 0.5 23.949155447631512 13.092264235736186
 4 1 14.744805188558725 22.979085577886128
 4 1.5 1.9304123762681393 27.239825346942666
 4 2 -11.356612711218173 24.831305848946378
-4 2.5 -21.863142931283367 16.343216657060854
+4 2.5 -21.863142931283367 16.343216657060857
 4 3 -27.016813258003932 3.8537380379193769
 4 3.5 -25.555825454862386 -9.5792700567175242
 4 4 -17.837880289798733 -20.666938752747178
-4 4.5 -5.7525999119683275 -26.694620057417062
-4 5 7.741117553247741 -26.186527364609208
+4 4.5 -5.7525999119683267 -26.694620057417062
+4 5 7.7411175532477392 -26.186527364609208
 4.5 0.0 45.003011151991785 0.0
 4.5 0.5 39.493857819545966 21.580918797003314
 4.5 1 24.315230696430771 37.878076011644538
 4.5 1.5 3.1833870755123259 44.901359174551253
 4.5 2 -18.727860725997154 40.931223621880427
-4.5 2.5 -36.053875064805673 26.939697000243871
+4.5 2.5 -36.053875064805673 26.939697000243875
 4.5 3 -44.552643364898032 6.352392998168388
 4.5 3.5 -42.143370741504995 -15.790198357309713
 4.5 4 -29.41593115915342 -34.066798452498411
 4.5 4.5 -9.486445712576403 -44.002658165383373
-4.5 5 12.765652495799936 -43.165132513028524
+4.5 5 12.765652495799932 -43.165132513028524
 5 0.0 74.203210577788752 0.0
 5 0.5 65.119443639346656 35.578144541286591
 5 1 40.092165777998403 62.445518467696537
 5 1.5 5.2489274710320686 74.024051609620827
 5 2 -30.879431343588244 67.478915238455883
-5 2.5 -59.447428407480153 44.412587007474023
+5 2.5 -59.447428407480153 44.412587007474031
 5 3 -73.460621695673666 10.472508533940392
 5 3.5 -69.488092764017438 -26.031605270205624
 5 4 -48.50245524177091 -56.162274220232348
-5 4.5 -15.64172509407547 -72.542459713356664
-5 5 21.04864488088355 -71.161721061921028
+5 4.5 -15.641725094075468 -72.542459713356664
+5 5 21.048644880883543 -71.161721061921028
diff --git a/commons-numbers-complex/src/test/resources/data/sqrt.txt b/commons-numbers-complex/src/test/resources/data/sqrt.txt
index 1c964df..1224fa9 100644
--- a/commons-numbers-complex/src/test/resources/data/sqrt.txt
+++ b/commons-numbers-complex/src/test/resources/data/sqrt.txt
@@ -1,15 +1,15 @@
 # (a + b i) sqrt(a + b i)
 0.0 0.0 0.0 0.0
 0.0 0.5 0.5 0.5
-0.0 1 0.70710678118654757 0.70710678118654746
-0.0 1.5 0.8660254037844386 0.86602540378443871
+0.0 1 0.70710678118654757 0.70710678118654757
+0.0 1.5 0.8660254037844386 0.8660254037844386
 0.0 2 1 1
 0.0 2.5 1.1180339887498949 1.1180339887498949
-0.0 3 1.2247448713915889 1.2247448713915892
-0.0 3.5 1.3228756555322954 1.3228756555322951
-0.0 4 1.4142135623730951 1.4142135623730949
+0.0 3 1.2247448713915889 1.2247448713915889
+0.0 3.5 1.3228756555322954 1.3228756555322954
+0.0 4 1.4142135623730951 1.4142135623730951
 0.0 4.5 1.5 1.5
-0.0 5 1.5811388300841898 1.5811388300841895
+0.0 5 1.5811388300841898 1.5811388300841898
 0.5 0.0 0.70710678118654757 0.0
 0.5 0.5 0.77688698701501868 0.32179712645279129
 0.5 1 0.89945371997393364 0.55589297025142115
@@ -122,15 +122,15 @@
 5 5 2.4567323635131153 1.0176118640880409
 -0.0 -0.0 0.0 -0.0
 -0.0 -0.5 0.5 -0.5
--0.0 -1 0.70710678118654746 -0.70710678118654757
--0.0 -1.5 0.86602540378443871 -0.8660254037844386
+-0.0 -1 0.70710678118654757 -0.70710678118654757
+-0.0 -1.5 0.8660254037844386 -0.8660254037844386
 -0.0 -2 1 -1
 -0.0 -2.5 1.1180339887498949 -1.1180339887498949
--0.0 -3 1.2247448713915892 -1.2247448713915889
--0.0 -3.5 1.3228756555322951 -1.3228756555322954
--0.0 -4 1.4142135623730949 -1.4142135623730951
+-0.0 -3 1.2247448713915889 -1.2247448713915889
+-0.0 -3.5 1.3228756555322954 -1.3228756555322954
+-0.0 -4 1.4142135623730951 -1.4142135623730951
 -0.0 -4.5 1.5 -1.5
--0.0 -5 1.5811388300841895 -1.5811388300841898
+-0.0 -5 1.5811388300841898 -1.5811388300841898
 -0.5 -0.0 0.0 -0.70710678118654757
 -0.5 -0.5 0.32179712645279129 -0.77688698701501868
 -0.5 -1 0.55589297025142115 -0.89945371997393364
diff --git a/commons-numbers-complex/src/test/resources/data/tanh.txt b/commons-numbers-complex/src/test/resources/data/tanh.txt
index 30f2260..20d19a3 100644
--- a/commons-numbers-complex/src/test/resources/data/tanh.txt
+++ b/commons-numbers-complex/src/test/resources/data/tanh.txt
@@ -4,119 +4,119 @@
 0.0 1 0.0 1.5574077246549021
 0.0 1.5 0.0 14.101419947171721
 0.0 2 0.0 -2.1850398632615189
-0.0 2.5 0.0 -0.7470222972386602
+0.0 2.5 0.0 -0.74702229723866043
 0.0 3 0.0 -0.1425465430742778
 0.0 3.5 0.0 0.37458564015859463
 0.0 4 0.0 1.1578212823495775
-0.0 4.5 0.0 4.6373320545511838
-0.0 5 0.0 -3.380515006246585
+0.0 4.5 0.0 4.6373320545511847
+0.0 5 0.0 -3.3805150062465859
 0.5 0.0 0.46211715726000974 0.0
-0.5 0.5 0.56408314126749848 0.40389645531602569
-0.5 1 1.042830728344361 0.80687741216308495
-0.5 1.5 2.1247991277429965 0.25514922181365163
-0.5 2 1.3212865837711916 -0.85087812114493766
-0.5 2.5 0.64333149724089389 -0.52493665994918715
+0.5 0.5 0.56408314126749848 0.40389645531602575
+0.5 1 1.0428307283443607 0.80687741216308495
+0.5 1.5 2.1247991277429961 0.25514922181365163
+0.5 2 1.3212865837711916 -0.85087812114493777
+0.5 2.5 0.643331497240894 -0.52493665994918737
 0.5 3 0.46946999342588541 -0.11162105077158345
-0.5 3.5 0.51162818808559429 0.28602154670793489
-0.5 4 0.84088258866597276 0.70790782721996881
-0.5 4.5 1.8596415857688275 0.65213741916255907
-0.5 5 1.6692982861500605 -0.77274726485031864
+0.5 3.5 0.51162818808559418 0.28602154670793495
+0.5 4 0.84088258866597287 0.70790782721996881
+0.5 4.5 1.8596415857688275 0.65213741916255896
+0.5 5 1.6692982861500607 -0.77274726485031864
 1 0.0 0.76159415595576485 0.0
-1 0.5 0.84296620484578311 0.19557731006593398
-1 1 1.0839233273386943 0.27175258531951174
-1 1.5 1.3082952992279355 0.050905362327228622
-1 2 1.1667362572409197 -0.24345820118572525
-1 2.5 0.89643791712786169 -0.23701383091627057
-1 3 0.76801764728691124 -0.05916853956605074
-1 3.5 0.80309604700217541 0.14547660539206481
-1 4 1.002810507583505 0.27355308280730739
-1 4.5 1.2721070413547244 0.14454893985282793
-1 5 1.2407479829240695 -0.18610947764730421
+1 0.5 0.84296620484578333 0.19557731006593401
+1 1 1.0839233273386946 0.2717525853195118
+1 1.5 1.3082952992279357 0.050905362327228636
+1 2 1.1667362572409199 -0.24345820118572531
+1 2.5 0.89643791712786181 -0.23701383091627065
+1 3 0.76801764728691124 -0.059168539566050733
+1 3.5 0.80309604700217563 0.14547660539206483
+1 4 1.002810507583505 0.27355308280730734
+1 4.5 1.2721070413547244 0.14454893985282791
+1 5 1.24074798292407 -0.18610947764730421
 1.5 0.0 0.90514825364486651 0.0
-1.5 0.5 0.94437298642262146 0.079324454803956682
+1.5 0.5 0.94437298642262146 0.079324454803956695
 1.5 1 1.0379587828579326 0.094212920129544422
-1.5 1.5 1.1035734368075187 0.01554584115148238
-1.5 2 1.0641443991765371 -0.080391015310168179
-1.5 2.5 0.96778680215277413 -0.092637836268419885
-1.5 3 0.90841741793375763 -0.02533730030009158
-1.5 3.5 0.9257326109113867 0.060710871694121191
-1.5 4 1.0096463820896704 0.099711963019300881
-1.5 4.5 1.0940687171244692 0.045008142517137986
-1.5 5 1.085526003516625 -0.058949534368472854
+1.5 1.5 1.1035734368075187 0.015545841151482382
+1.5 2 1.0641443991765371 -0.080391015310168193
+1.5 2.5 0.96778680215277413 -0.092637836268419899
+1.5 3 0.90841741793375785 -0.02533730030009158
+1.5 3.5 0.92573261091138692 0.060710871694121205
+1.5 4 1.0096463820896706 0.099711963019300881
+1.5 4.5 1.0940687171244692 0.045008142517137979
+1.5 5 1.0855260035166252 -0.05894953436847284
 2 0.0 0.96402758007581679 0.0
-2 0.5 0.97994084996173791 0.030215987322877568
-2 1 1.0147936161466333 0.033812826079896691
-2 1.5 1.0369202821001851 0.0053620609220030556
-2 2 1.0238355945704725 -0.028392952868232284
-2 2.5 0.98905556055077481 -0.034753838905107304
-2 3 0.96538587902213313 -0.0098843750383224935
-2 3.5 0.97248185532763265 0.023411853609972968
-2 4 1.0046823121902351 0.036423369247403692
-2 4.5 1.0338224477663269 0.01561226214446799
+2 0.5 0.97994084996173803 0.030215987322877572
+2 1 1.0147936161466335 0.033812826079896691
+2 1.5 1.0369202821001851 0.0053620609220030565
+2 2 1.0238355945704727 -0.028392952868232287
+2 2.5 0.98905556055077481 -0.034753838905107318
+2 3 0.96538587902213302 -0.0098843750383224918
+2 3.5 0.97248185532763243 0.023411853609972968
+2 4 1.0046823121902351 0.036423369247403685
+2 4.5 1.0338224477663267 0.015612262144467986
 2 5 1.031008005152491 -0.020553016568255644
 2.5 0.0 0.9866142981514302 0.0
 2.5 0.5 0.99268176030463717 0.011257099146251948
-2.5 1 1.0055480118950599 0.012322138255828353
-2.5 1.5 1.0134287782038933 0.0019273435237456356
-2.5 2 1.0087947005319187 -0.010288750859582028
-2.5 2.5 0.99610167731576527 -0.012872570755000074
-2.5 3 0.9871370665772804 -0.0037171086412651618
-2.5 3.5 0.98985324001586439 0.0087640454951346293
-2.5 4 1.0018735316286926 0.013358072149067335
-2.5 4.5 1.0123384296816598 0.0056224437857046797
-2.5 5 1.0113441956285463 -0.0074146736847805223
-3 0.0 0.99505475368673058 0.0
-3 0.5 0.99731636528320211 0.0041604265928938304
-3 1 1.0020549882458119 0.0045171372766584245
+2.5 1 1.0055480118950599 0.012322138255828355
+2.5 1.5 1.0134287782038933 0.0019273435237456358
+2.5 2 1.0087947005319189 -0.01028875085958203
+2.5 2.5 0.99610167731576527 -0.012872570755000078
+2.5 3 0.98713706657728029 -0.0037171086412651614
+2.5 3.5 0.98985324001586439 0.008764045495134631
+2.5 4 1.0018735316286926 0.013358072149067333
+2.5 4.5 1.0123384296816598 0.0056224437857046788
+2.5 5 1.0113441956285463 -0.0074146736847805206
+3 0.0 0.99505475368673024 0.0
+3 0.5 0.99731636528320178 0.0041604265928938296
+3 1 1.0020549882458116 0.0045171372766584254
 3 1.5 1.0049197189087831 0.00070304922435774687
-3 2 1.0032386273536098 -0.003764025641504248
-3 2.5 0.99858345578407059 -0.0047471663649117967
-3 3 0.99525030117860314 -0.0013786327196592897
-3 3.5 0.99626422318841701 0.0032448663832883632
-3 4 1.0007095360672331 0.0049082580674960604
-3 4.5 1.0045250553806742 0.0020523368411260227
-3 5 1.0041647106948155 -0.0027082358362240724
+3 2 1.0032386273536096 -0.0037640256415042484
+3 2.5 0.99858345578407048 -0.0047471663649117993
+3 3 0.9952503011786028 -0.0013786327196592895
+3 3.5 0.99626422318841679 0.0032448663832883636
+3 4 1.0007095360672329 0.0049082580674960595
+3 4.5 1.0045250553806739 0.0020523368411260218
+3 5 1.0041647106948151 -0.0027082358362240716
 3.5 0.0 0.99817789761119879 0.0
-3.5 0.5 0.99901392556700208 0.0015331324323737694
-3.5 1 1.0007578650873443 0.0016596020306081799
-3.5 1.5 1.0018071108086137 0.00025783489040553232
-3.5 2 1.0011918484035776 -0.0013818752668270382
-3.5 2.5 0.99948127286602395 -0.0017479457815338076
-3.5 3 0.99825027844029568 -0.00050869669345581534
+3.5 0.5 0.99901392556700208 0.0015331324323737692
+3.5 1 1.0007578650873441 0.0016596020306081799
+3.5 1.5 1.0018071108086135 0.00025783489040553226
+3.5 2 1.0011918484035776 -0.001381875266827038
+3.5 2.5 0.99948127286602406 -0.001747945781533808
+3.5 3 0.99825027844029546 -0.00050869669345581512
 3.5 3.5 0.99862528849210275 0.0011965422934573184
-3.5 4 1.0002637644287953 0.0018048333108071162
-3.5 4.5 1.0016627850956348 0.00075285721538218692
-3.5 5 1.0015309468194109 -0.00099368585958443012
+3.5 4 1.0002637644287953 0.001804833310807116
+3.5 4.5 1.0016627850956348 0.00075285721538218659
+3.5 5 1.0015309468194109 -0.0009936858595844299
 4 0.0 0.99932929973906703 0.0
 4 0.5 0.99963740394963996 0.00056435949051924475
 4 1 1.0002790562344657 0.00061024092137625997
 4 1.5 1.0006644271437029 9.4743896780242226e-05
-4 2 1.0004385132020521 -0.00050798062347003872
-4 2.5 0.99980949508290229 -0.0006432440221791259
-4 3 0.99935598738147335 -0.0001873462046294785
-4 3.5 0.99949421875397682 0.00044056600862506023
-4 4 1.0000974040746433 0.00066385016481112515
-4 4.5 1.0006114489437932 0.00027666979732894273
-4 5 1.0005630461157935 -0.0003652030545113042
+4 2 1.0004385132020523 -0.00050798062347003883
+4 2.5 0.9998094950829024 -0.000643244022179126
+4 3 0.99935598738147324 -0.00018734620462947845
+4 3.5 0.99949421875397693 0.00044056600862506028
+4 4 1.0000974040746433 0.00066385016481112493
+4 4.5 1.0006114489437929 0.00027666979732894262
+4 5 1.0005630461157933 -0.00036520305451130409
 4.5 0.0 0.9997532108480276 0.0
 4.5 0.5 0.99986663012447585 0.00020766384212757996
-4.5 1 1.0001026932855714 0.00022445548572470905
-4.5 1.5 1.0002443788102788 3.4839697628939659e-05
+4.5 1 1.0001026932855717 0.00022445548572470908
+4.5 1.5 1.0002443788102788 3.4839697628939652e-05
 4.5 2 1.0001613276272889 -0.0001868238331855109
-4.5 2.5 0.99992996105530152 -0.00023666474043523337
-4.5 3 0.9997630368473448 -6.8948882616261698e-05
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 4.5 3.5 0.99981392630805066 0.00016212700415590609
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 5 0.0 0.99990920426259533 0.0
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