Rule: Q[6, 8, 15, 28]

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.

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)
0.98851944675836295466 + 3.4072793907507427814e-884j 4.7e-234, 4.7e-234j
0.4077765117777938069 + 1.2089963908381641193e-897j 1.41e-246, 1.41e-246j
-0.95153513736768345007 - 9.2434419145491888421e-884j 4.09e-235, 4.09e-235j
-0.99973711682120364257 + 8.552732462546425023e-893j 3.93e-234, 3.93e-234j
0.97943684515130421021 - 5.9151052655063119352e-914j 2.48e-234, 2.48e-234j
0.90993504205698871973 + 3.8038266773489791772e-927j 4.29e-236, 4.29e-236j
-0.9946591545319610831 + 5.5680371005748037439e-926j 7.51e-234, 7.51e-234j
-0.85457403621673790718 - 7.6892809708922533847e-948j 2.49e-237, 2.49e-237j
0.99822051092958091119 - 6.4095959617527674266e-943j 8.99e-234, 8.99e-234j
0.74721509450309163262 + 4.1172047039046914889e-962j 1.47e-239, 1.47e-239j
0.85457403621673790718 - 1.2548609776485466195e-958j 2.76e-237, 2.76e-237j
-0.99822051092958091119 + 9.226981818505686602e-953j 8.37e-234, 8.37e-234j
-0.98851944675836295466 - 1.198031231593410292e-967j 4.77e-234, 4.77e-234j
-0.90993504205698871973 - 3.2733481239600716211e-982j 3.89e-236, 3.89e-236j
0.99973711682120364257 + 1.3836087503753566226e-976j 4.61e-234, 4.61e-234j
0.88394995635735031525 + 2.9393326324142894303e-986j 1.12e-236, 1.12e-236j
0.95153513736768345007 - 4.9791724001176228563e-983j 4.01e-235, 4.01e-235j
0.18093289102927268045 + 2.7141520817889356031e-1002j 1.39e-251, 1.39e-251j
-0.74721509450309163262 - 4.4176665236648114243e-988j 1.58e-239, 1.58e-239j
-0.97943684515130421021 - 3.332637089598460069e-982j 2.5e-234, 2.5e-234j
0.93246951420315202781 + 1.2387700300750261697e-990j 1.45e-235, 1.45e-235j
0.78606536485595601863 + 1.9342384681017206943e-995j 9.92e-239, 9.92e-239j
-0.88394995635735031525 + 2.6857506523117756614e-995j 1.08e-236, 1.08e-236j
-0.82190330787833020415 + 1.649885574485051819e-997j 5.31e-238, 5.31e-238j
-0.78606536485595601863 + 5.1453765664388631836e-998j 9.57e-239, 9.57e-239j
0.9946591545319610831 - 7.5872451902184007874e-994j 7.9e-234, 7.9e-234j
0.82190330787833020415 + 5.7810351583482176669e-1000j 5.64e-238, 5.64e-238j
0.61446377769728702339 + 8.1459369170285554121e-1005j 2.92e-242, 2.92e-242j
-0.9671617825196587182 - 6.6572291724564799193e-998j 1.05e-234, 1.05e-234j
-0.61446377769728702339 - 2.3462191319105362876e-1008j 2.99e-242, 2.99e-242j
-0.93246951420315202781 + 2.6682763298975862908e-1002j 1.37e-235, 1.37e-235j
0.23861918608319690863 - 9.6191028749596491098e-1017j 2.97e-250, 2.97e-250j
0.70553064078770035709 - 6.5967703946663552468e-1006j 2.19e-240, 2.19e-240j
0.9671617825196587182 - 2.3814353444763862818e-1010j 1.08e-234, 1.08e-234j
-0.56551697719989303335 + 7.2704975357589009758e-1018j 2.76e-243, 2.76e-243j
-0.51459857897695650998 - 2.5204742365198676241e-1019j 2.53e-244, 2.53e-244j
0.02411517758027983534 - 1.0175773146261269271e-1032j 4.89e-255, 4.89e-255j
0.56551697719989303335 - 3.9087474985690665511e-1020j 2.81e-243, 2.81e-243j
0.06783854256790388893 + 6.4883607275430230248e-1032j 4.97e-254, 4.97e-254j
-0.66120938646626451366 + 3.5155258520756471781e-1015j 2.55e-241, 2.55e-241j
-0.70553064078770035709 + 1.6744534394108467351e-1019j 2.14e-240, 2.14e-240j
-0.12339761132613776589 - 3.0917059629115870437e-1032j 8.48e-253, 8.48e-253j
0.66120938646626451366 - 1.648942714709393266e-1023j 2.58e-241, 2.58e-241j
0.46194088448213480754 + 1.7683062983612881904e-1028j 2.09e-245, 2.09e-245j
-0.18093289102927268045 + 1.8730139996467738352e-1034j 1.51e-251, 1.51e-251j
-0.46194088448213480754 - 4.1712838831342892542e-1028j 1.88e-245, 1.88e-245j
-0.29586574187014893042 - 6.6592433313023101637e-1032j 5.53e-249, 5.53e-249j
0.12339761132613776589 - 6.1471430451347845744e-1037j 8.86e-253, 8.86e-253j
0.51459857897695650998 - 7.2250177674693785251e-1027j 2.42e-244, 2.42e-244j
1.7565544304803329603e-1059 - 4.3488630394077645281e-1059j 2.67e-1057, 2.67e-1057j
-0.23861918608319690863 - 8.6877281303005574409e-1034j 3.01e-250, 3.01e-250j
-0.4077765117777938069 - 1.2921969145135117733e-1029j 1.44e-246, 1.44e-246j
-0.02411517758027983534 + 6.6178549788799746569e-1039j 3.4e-255, 3.4e-255j
0.29586574187014893042 - 7.6993039615293566154e-1033j 5.28e-249, 5.28e-249j
0.35233855338644871541 - 4.8864522653633673863e-1031j 9.16e-248, 9.16e-248j
-0.06783854256790388893 - 1.9791466776946068649e-1037j 4.89e-254, 4.89e-254j
-0.35233855338644871541 - 6.4405443075808563328e-1031j 9.69e-248, 9.69e-248j

Weights

Weight (ball center) Error (ball radius)
0.0075609901731559274692 + 1.8494056659706302025e-884j 1.29e-49, 1.11e-160j
0.054840191155953181763 - 5.2549549897906606276e-886j 7.91e-50, 6.81e-161j
0.017336744661658453121 + 3.8492209232237005701e-884j 2.21e-50, 1.91e-161j
0.00073668292380785504276 + 4.7882884456214908007e-884j 9.39e-51, 8.09e-162j
0.010645450352417173011 + 1.9151873512489953952e-884j 6.39e-51, 5.5e-162j
0.024266470384733698201 + 2.1267980869379069653e-886j 2.2e-51, 1.89e-162j
0.0047784137879054139193 + 1.2327690306078581175e-883j 3.12e-51, 2.68e-162j
0.031042107431838569737 - 6.0875528904225253269e-885j 1.57e-52, 1.36e-163j
0.0024311329158908145669 + 3.5068118025081490056e-884j 8.87e-52, 7.64e-163j
0.040298791617338868903 + 1.4388531819413753328e-886j 8.37e-53, 7.21e-164j
0.031042107431838569737 - 5.9541037849913401868e-887j 2.32e-52, 1.99e-163j
0.0024311329158908145669 - 1.111234689729468774e-883j 4.58e-51, 3.94e-162j
0.0075609901731559274692 - 1.1489884731862764193e-883j 5.56e-52, 4.79e-163j
0.024266470384733698201 - 2.1714094243551218981e-884j 5.89e-54, 5.07e-165j
0.00073668292380785504276 - 1.3650633347638217642e-884j 7.81e-53, 6.72e-164j
0.027693650817182638689 - 2.5539621428306914275e-887j 4.33e-54, 3.73e-165j
0.017336744661658453121 + 1.7877763118299758868e-885j 3.71e-54, 3.19e-165j
0.057750938847293635316 - 3.247561225752096158e-885j 3e-58, 2.58e-169j
0.040298791617338868903 + 2.0738489782960757715e-885j 5.44e-58, 4.68e-169j
0.010645450352417173011 + 1.1144247391114058768e-883j 1.81e-54, 1.56e-165j
0.020799329136882095299 - 6.537897062717902799e-886j 1.96e-54, 1.68e-165j
0.037371991938690593 - 1.259160746928957137e-886j 1.87e-56, 1.61e-167j
0.027693650817182638689 + 1.0590637661562594028e-884j 6.82e-57, 5.87e-168j
0.034278012820484467199 + 3.9120879307510003236e-885j 4.02e-58, 3.46e-169j
0.037371991938690593 - 2.7443396713679176509e-885j 1.03e-58, 8.89e-170j
0.0047784137879054139193 - 5.5211930650421831918e-884j 1.87e-55, 1.61e-166j
0.034278012820484467199 + 1.0166604629717798362e-886j 4.68e-58, 4.03e-169j
0.047884072343095749266 - 2.1178022490782277916e-886j 8.72e-62, 7.51e-173j
0.013930874835345354334 - 1.4226728347952222886e-883j 2.99e-57, 2.58e-168j
0.047884072343095749266 - 1.3022514429678964455e-885j 2.38e-63, 2.05e-174j
0.020799329136882095299 + 6.2076806785731048184e-884j 4.57e-58, 3.93e-169j
0.057533088508031295502 + 1.7738232019221305164e-885j 3.55e-64, 3.06e-175j
0.043037149166032897989 - 1.6163621319815528457e-886j 3.15e-61, 2.71e-172j
0.013930874835345354334 - 5.1565762828884186805e-885j 1.39e-57, 1.2e-168j
0.049971199124186657211 + 1.24624718944193481e-885j 2.73e-64, 2.35e-175j
0.051826837916369971223 - 1.256285694874893244e-885j 4.85e-65, 4.17e-176j
0.030361030390140317264 + 8.8889519303403115297e-884j 5.89e-67, 5.07e-178j
0.049971199124186657211 + 2.5188214331013945631e-886j 9.27e-65, 7.97e-176j
0.052822382092647381991 - 2.3257599313268902105e-884j 8.99e-67, 7.74e-178j
0.04556987878686464836 + 1.4355729543432274852e-885j 4.42e-65, 3.8e-176j
0.043037149166032897989 - 1.6741710739239270208e-885j 1.14e-64, 9.82e-176j
0.057082952656636978531 + 9.7381337949935488675e-885j 2.59e-69, 2.23e-180j
0.04556987878686464836 + 1.8310171182218501911e-886j 9.49e-66, 8.17e-177j
0.053449779022982755865 + 3.9485665491834997144e-886j 9.48e-68, 8.16e-179j
0.057750938847293635316 - 5.0079312014286205151e-885j 6.17e-70, 5.31e-181j
0.053449779022982755865 + 1.3339337930788811264e-885j 1.97e-69, 1.7e-180j
0.056906618130715992255 - 2.2669132936898124112e-885j 1.39e-70, 1.19e-181j
0.057082952656636978531 + 7.2649687387533818001e-885j 9.61e-70, 8.28e-181j
0.051826837916369971223 - 3.0956064810107842402e-886j 2.08e-69, 1.79e-180j
0.023594122517740071923 - 1.4415419799748732897e-883j 6.22e-70, 5.36e-181j
0.057533088508031295502 + 3.1613582434380939893e-885j 1.79e-71, 1.54e-182j
0.054840191155953181763 - 1.4949898733535957545e-885j 8.67e-72, 7.46e-183j
0.030361030390140317264 + 9.4091578806087225279e-884j 1.28e-70, 1.1e-181j
0.056906618130715992255 - 1.0952475411741591993e-885j 1.89e-72, 1.62e-183j
0.055996176802846579011 + 7.3530848636069719724e-886j 1.45e-72, 1.24e-183j
0.052822382092647381991 - 2.7300868153321633243e-884j 9.51e-72, 8.32e-183j
0.055996176802846579011 + 1.777809973174001925e-885j 3.54e-73, 2.9e-184j

Download

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