Rule: Q[1, 6, 16, 50]

Type

This rule is of Legendre type.

Polynomials

One starts from the polynomial P1 and extends one by one with Pi until the final polynomial defining this rule is reached.
Note: Polynomials might be truncated due to size! The complete polynomials are included in the download.

Warning: This rule has negative weights!

Node locations in the complex plane

Plot of the node locations in the complex plane.

Magnitude of the Weights

Logarithmic magnitude of the weights
         plotted against the (real part) of the nodes.

Quadrature Rule Data

Nodes

Node (ball center) Error (ball radius)
0.96244821584213065327 - 1.2725643636397959461e-836j 9.61e-228, 9.61e-228j
0.1388704900512106627 - 1.2264610897155377939e-860j 1.22e-251, 1.22e-251j
-0.94910791234275852453 + 1.948439969607999689e-835j 3.82e-228, 3.82e-228j
-0.99945800710968931085 - 1.9650514252740166367e-831j 1.09e-225, 1.09e-225j
0.93371540273014208947 - 6.906548214544322918e-838j 1.61e-228, 1.61e-228j
0.9737102021843648583 + 2.6642227234440434624e-835j 2.31e-227, 2.31e-227j
0.98994202113944047959 - 4.2626279024763832148e-839j 1.22e-226, 1.22e-226j
-0.91630279600838759812 + 4.8317210804964078415e-861j 7.54e-229, 7.54e-229j
-0.99993156535279044188 + 3.0222306878171240733e-855j 6.69e-226, 6.69e-226j
0.99493898299232060651 - 1.6769692110119015957e-854j 3.1e-226, 3.1e-226j
0.85233924104162021484 + 3.522552476163787801e-879j 2.37e-230, 2.37e-230j
-0.99799364786185484161 + 1.6399845953961847687e-875j 7.33e-226, 7.33e-226j
-0.93371540273014208947 - 1.937864241138733092e-878j 1.8e-228, 1.8e-228j
-0.87538441125816841328 - 1.9630123975401968164e-877j 1.21e-227, 1.21e-227j
0.67625095277593686128 - 1.5734630655454300954e-885j 5.76e-236, 5.76e-236j
0.87538441125816841328 + 2.558053160051341695e-875j 1.09e-227, 1.09e-227j
0.91630279600838759812 - 4.7399218951018844893e-877j 7.66e-229, 7.66e-229j
-0.98287596570383387832 + 5.113561341341832465e-877j 5.48e-227, 5.48e-227j
-0.80039715628200248395 + 1.1937481834341157459e-882j 2.65e-232, 2.65e-232j
-0.9737102021843648583 - 1.1591175390188924387e-877j 2.28e-227, 2.28e-227j
-0.99493898299232060651 - 3.6461144362011067397e-876j 3.05e-226, 3.05e-226j
0.74153118559939443986 - 3.5230103348900930849e-883j 4.6e-234, 4.6e-234j
0.99993156535279044188 + 3.9252529864955810269e-872j 6.66e-226, 6.66e-226j
-0.87557069923928240973 + 2.8737478620791015901e-904j 1.07e-227, 1.07e-227j
-0.82726326692374895567 + 5.033119349951159644e-908j 2.37e-231, 2.37e-231j
0.046424287328742916827 + 1.3556055487832561179e-930j 2.45e-254, 2.45e-254j
0.77179914505353727889 - 6.1565984000406870168e-909j 3.54e-233, 3.54e-233j
0.87557069923928240973 - 5.4849184073169914362e-903j 1.21e-227, 1.21e-227j
-0.85233924104162021484 + 2.6470405728218096489e-907j 2.29e-230, 2.29e-230j
-0.6413798687646698755 - 4.7738000481002199095e-914j 5.61e-237, 5.61e-237j
-0.98994202113944047959 + 1.5207577222627802723e-903j 1.32e-226, 1.32e-226j
0.89690728630508935865 + 7.721524521883671845e-905j 3.85e-229, 3.85e-229j
0.80039715628200248395 + 4.0004958225666503208e-908j 2.91e-232, 2.91e-232j
-0.70965880347830267305 + 6.8127454063571544694e-912j 5.43e-235, 5.43e-235j
-0.74153118559939443986 - 8.7141699501107673511e-912j 4.28e-234, 4.28e-234j
-0.77179914505353727889 - 7.5076126712368595208e-911j 3.48e-233, 3.48e-233j
0.98287596570383387832 + 6.9332428170824740261e-901j 5.48e-227, 5.48e-227j
0.6051209170984144729 - 3.6111776462074126618e-926j 5.2e-238, 5.2e-238j
0.94910791234275852453 - 5.7110679460415124785e-914j 4.22e-228, 4.22e-228j
-0.96244821584213065327 - 3.2204453143686159058e-917j 9.67e-228, 9.67e-228j
-0.52875559147107004702 - 4.4696050700919944202e-931j 3.7e-240, 3.7e-240j
0.99945800710968931085 - 9.2338824430500283663e-914j 1.16e-225, 1.16e-225j
0.2750357124712873529 + 5.7450077747804449166e-958j 1.33e-247, 1.33e-247j
0.6413798687646698755 - 3.0553411608764468254e-946j 5.58e-237, 5.58e-237j
-0.1388704900512106627 + 2.1123327807240996076e-963j 1.22e-251, 1.22e-251j
-0.67625095277593686128 - 1.0861197701177389176e-946j 5.43e-236, 5.43e-236j
-0.046424287328742916827 + 5.9628654161303621205e-966j 2.27e-254, 2.27e-254j
0.70965880347830267305 + 9.1019319883523735802e-944j 5.33e-235, 5.33e-235j
0.4888141833872279643 - 3.4328010201322569186e-951j 2.61e-241, 2.61e-241j
0.99799364786185484161 - 2.3126622705247946796e-942j 6.87e-226, 6.87e-226j
-0.56755243893616878748 + 2.9904947483847909039e-959j 4.75e-239, 4.75e-239j
-0.4888141833872279643 + 6.6558361317412661737e-962j 2.7e-241, 2.7e-241j
-0.89690728630508935865 - 1.6520955178376815921e-954j 4e-229, 4e-229j
0.52875559147107004702 + 3.3208051841346050014e-965j 3.67e-240, 3.67e-240j
0.56755243893616878748 + 1.3788244557376940251e-963j 4.55e-239, 4.55e-239j
-0.092747924620660495153 - 9.4094207470090006917e-980j 5.84e-253, 5.84e-253j
-0.44781450481021911605 - 1.4210176996323749424e-969j 1.67e-242, 1.67e-242j
-0.6051209170984144729 - 1.3579374870928127115e-964j 5.11e-238, 5.11e-238j
0.82726326692374895567 - 1.8364667088770065408e-972j 2.19e-231, 2.19e-231j
0.40584515137739716691 + 1.9375236412565569884e-986j 1.03e-243, 1.03e-243j
0.092747924620660495153 + 1.5419736079053546802e-998j 5.15e-253, 5.15e-253j
-0.2750357124712873529 - 5.0465346798755292591e-991j 1.26e-247, 1.26e-247j
-0.40584515137739716691 - 1.0723753281427263719e-987j 1.03e-243, 1.03e-243j
-0.31936223111683519963 + 6.5515300462365382566e-990j 2.88e-246, 2.88e-246j
0.36299684213945318258 - 4.0317201004623860739e-988j 5.64e-245, 5.64e-245j
0.44781450481021911605 - 2.5527914124282162272e-985j 1.7e-242, 1.7e-242j
1.1629891472245438022e-1055 - 6.950381460834525697e-1056j 9.89e-1054, 9.89e-1054j
-0.36299684213945318258 + 7.8998900512929794851e-989j 5.45e-245, 5.45e-245j
-0.18469201709615650243 - 1.2390034101312926682e-993j 2.65e-250, 2.65e-250j
0.18469201709615650243 - 6.113753841909264804e-994j 2.66e-250, 2.66e-250j
0.31936223111683519963 + 3.1190558678891650658e-989j 2.76e-246, 2.76e-246j
0.23011321940856830814 + 2.8958876989558553143e-993j 5.84e-249, 5.84e-249j
-0.23011321940856830814 + 2.6918195554711774539e-992j 5.56e-249, 5.56e-249j

Weights

Weight (ball center) Error (ball radius)
0.012304922378004015281 + 1.2798982091415516611e-835j 5.26e-26, 1.44e-130j
0.045988658092746678988 - 7.5124357033877527989e-838j 2.37e-27, 6.48e-132j
0.014371301000308257873 + 1.5118251415201125178e-834j 7.18e-27, 1.96e-131j
0.00085795058334829613681 + 1.3868945346647341164e-831j 4.86e-27, 1.33e-131j
0.016408353102292088676 + 5.0413054755977572151e-837j 1.92e-26, 5.24e-131j
0.010215979788954877425 + 2.0094257108371039444e-835j 1.53e-26, 4.18e-131j
0.0060216251359143139815 + 5.8773630997891451562e-835j 1.97e-27, 5.39e-132j
0.018410654379936209197 + 1.0512764272390557665e-834j 2.02e-28, 5.53e-133j
0.00019570935443637217336 - 2.0333077437684519977e-831j 1.02e-27, 2.79e-132j
0.0039909501067899138122 - 9.0568165419217677932e-835j 1.98e-28, 5.42e-133j
0.024162451670481970085 + 2.7901010535232093637e-836j 9.83e-30, 2.69e-134j
0.0021756661062187452666 + 7.468678338086761396e-832j 3.29e-28, 9.01e-133j
0.016408353102292088676 - 1.2817274897339016098e-834j 1.23e-29, 3.36e-134j
-4.472499043293166105e-07 - 9.721134660072739281e-833j 7.12e-31, 1.95e-135j
0.034151772524764688308 + 2.3039979569461986701e-837j 1.24e-32, 3.39e-137j
-4.472499043293166105e-07 - 3.5135170373081648716e-834j 3.87e-31, 1.06e-135j
0.018410654379936209197 + 9.1880038101974239706e-837j 1e-30, 2.74e-135j
0.0081146995998594019329 - 1.0867360791471542379e-833j 3.25e-31, 8.88e-136j
0.027742081392540999216 + 9.1665705142487462129e-836j 8.3e-35, 2.27e-139j
0.010215979788954877425 + 4.6439763445605953492e-834j 1.4e-31, 3.84e-136j
0.0039909501067899138122 - 1.2439073690347539393e-832j 2.14e-30, 5.85e-135j
0.031081382284816681912 + 3.787917553100082058e-837j 4.34e-37, 1.19e-141j
0.00019570935443637217336 + 1.3482551252599059438e-834j 1.28e-35, 3.51e-140j
0.022292522361922015801 + 9.7542885507876459651e-833j 5.09e-32, 1.39e-136j
0.025980431511324269805 - 1.9113216166226562741e-835j 2.65e-35, 7.26e-140j
0.046390725895071209104 - 7.8674100911945115207e-838j 5.5e-40, 1.51e-144j
0.029443613288564735397 - 5.1967255226275855459e-837j 1.85e-37, 5.05e-142j
0.022292522361922015801 + 3.5139711897824309512e-834j 4.77e-34, 1.3e-138j
0.024162451670481970085 + 5.5088104078732280308e-835j 3.34e-35, 9.14e-140j
0.035577831975409092683 - 9.7492974617780544187e-837j 1.24e-40, 3.4e-145j
0.0060216251359143139815 + 3.1665675630751648893e-833j 5.03e-33, 1.38e-137j
0.020373389210429461026 - 2.8079338940859426561e-836j 1.87e-36, 5.13e-141j
0.027742081392540999216 + 7.649844243316371814e-837j 4.48e-38, 1.23e-142j
0.032651887155891458542 - 2.013389234940691607e-836j 4.41e-40, 1.21e-144j
0.031081382284816681912 + 3.1017011609115219765e-836j 1.38e-39, 3.79e-144j
0.029443613288564735397 - 5.0956223283328406164e-836j 6.78e-39, 1.85e-143j
0.0081146995998594019329 - 5.4998249718300997629e-835j 2.1e-38, 5.76e-143j
0.036927011840557456112 + 1.5864892574384026807e-837j 2.02e-44, 5.52e-149j
0.014371301000308257873 - 3.69861351672319935e-836j 1.35e-38, 3.7e-143j
0.012304922378004015281 - 2.2758903803986241115e-834j 1.31e-36, 3.57e-141j
0.039383308439188724248 + 4.1997013762278867311e-837j 1.14e-45, 3.11e-150j
0.00085795058334829613681 - 2.388543630074450196e-834j 1.72e-38, 4.69e-143j
0.044640612717336872378 + 7.7252827018863980403e-838j 4.29e-48, 1.17e-152j
0.035577831975409092683 - 1.8873660549923832134e-837j 2.71e-44, 7.42e-149j
0.045988658092746678988 - 1.0081232159840387613e-837j 2.77e-49, 7.58e-154j
0.034151772524764688308 + 1.3732127458391020176e-836j 3.64e-44, 9.96e-149j
0.046390725895071209104 - 8.6747969143888480076e-838j 4.89e-49, 1.34e-153j
0.032651887155891458542 - 2.8994710438889957863e-837j 5.16e-44, 1.41e-148j
0.040485123109435884668 - 1.0693787744668927975e-837j 2.36e-48, 6.45e-153j
0.0021756661062187452666 + 1.6098397472611479597e-834j 3.27e-39, 8.94e-144j
0.038196415543732520668 - 5.4131516660841606539e-837j 1.97e-47, 5.4e-152j
0.040485123109435884668 - 3.3344955557898152374e-837j 7.26e-49, 1.99e-153j
0.020373389210429461026 - 1.2626230469433521717e-834j 9.75e-42, 2.67e-146j
0.039383308439188724248 + 1.1966769900724760096e-837j 1.15e-48, 3.15e-153j
0.038196415543732520668 - 1.364018131502187851e-837j 5.51e-48, 1.51e-152j
0.046239807930604745004 + 9.2893444194530259982e-838j 9.78e-52, 2.67e-156j
0.04149946507047876924 + 2.7038342019969745846e-837j 7.66e-51, 2.09e-155j
0.036927011840557456112 + 7.1593370146024798495e-837j 4.95e-48, 1.35e-152j
0.025980431511324269805 - 1.2689877172619376885e-836j 3.87e-46, 1.06e-150j
0.042424118812759293679 - 8.9778377828441302372e-838j 2.03e-52, 5.54e-157j
0.046239807930604745004 + 7.638672280028730859e-838j 5.41e-53, 1.48e-157j
0.044640612717336872378 + 1.4012131067443624187e-837j 4.09e-54, 1.12e-158j
0.042424118812759293679 - 2.2353297479678120601e-837j 3.91e-53, 1.07e-157j
0.043996432253674878518 - 1.6108116675363699222e-837j 4.21e-54, 1.15e-158j
0.043257054078974802587 + 8.4182413602231587325e-838j 4.97e-55, 1.36e-159j
0.04149946507047876924 + 9.7204357044097932606e-838j 4.84e-54, 1.32e-158j
0.046441069950047190606 + 8.2079011645135376366e-838j 2.66e-55, 7.27e-160j
0.043257054078974802587 + 1.8815875251460152011e-837j 9.07e-55, 2.48e-159j
0.045637844576276148449 + 1.1091342554252592477e-837j 7.27e-56, 1.99e-160j
0.045637844576276148449 + 7.4841449520221531237e-838j 9.71e-57, 2.66e-161j
0.043996432253674878518 - 8.0083771974304848508e-838j 7.77e-57, 2.13e-161j
0.04518815900183488584 - 7.5536476464509562032e-838j 5.18e-57, 1.42e-161j
0.04518815900183488584 - 1.2375822841008702435e-837j 4.32e-57, 1.16e-161j

Download

All rules of Legendre type can be downloaded here packed into a single file.