Rule: Q[2, 27, 30]

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)
0.99054804280978907594 - 1.2386620101525888177e-898j 8.38e-235, 8.38e-235j
0.99649008715867382827 - 2.5041347819989520856e-899j 6.5e-235, 6.5e-235j
-0.9548836545980548815 - 3.8939467326247927425e-905j 3.94e-235, 3.94e-235j
0.99941652070614744681 + 4.791877186715213328e-910j 2.46e-235, 2.46e-235j
0.91680745829004508692 + 3.170108891260467466e-913j 1.15e-235, 1.15e-235j
0.93726117082520676634 + 2.3480060983547677679e-916j 2.32e-235, 2.32e-235j
-0.99054804280978907594 - 4.0549160820359155977e-926j 7.8e-235, 7.8e-235j
-0.91680745829004508692 - 5.2083031138164174368e-946j 1.23e-235, 1.23e-235j
-0.99649008715867382827 + 6.1290037635145947719e-957j 6.8e-235, 6.8e-235j
-0.99941652070614744681 - 2.5390717277604019077e-974j 2.36e-235, 2.36e-235j
0.89362448022224230551 - 1.1553574384989969166e-986j 4.71e-236, 4.71e-236j
2.907431035973548409e-1012 - 2.892760710847606104e-1012j 2.42e-1010, 2.42e-1010j
-0.93726117082520676634 + 2.7645411227052345379e-983j 2.33e-235, 2.33e-235j
-0.83941982249565291402 + 6.2610269220915063034e-991j 5.4e-237, 5.4e-237j
0.96964515745584485281 - 1.0881485829385115448e-985j 6.3e-235, 6.3e-235j
0.86781036259088164346 - 1.0470094977914191835e-993j 1.78e-236, 1.78e-236j
0.83941982249565291402 + 3.3077442531267117975e-993j 5.42e-237, 5.42e-237j
-0.96964515745584485281 + 1.6066747497820331761e-989j 5.91e-235, 5.91e-235j
-0.73971234326940354186 - 3.7128836535003515881e-1007j 8.74e-239, 8.74e-239j
-0.98155506310991579427 - 8.1244220515036918808e-1004j 8.17e-235, 8.17e-235j
0.98155506310991579427 - 8.5381738034451924915e-1009j 8.08e-235, 8.08e-235j
0.73971234326940354186 + 9.267372907974945768e-1016j 8.99e-239, 8.99e-239j
0.9548836545980548815 + 5.4168955438420266081e-1013j 3.89e-235, 3.89e-235j
-0.80852135135845778653 - 3.299448134181413466e-1016j 1.55e-237, 1.55e-237j
-0.77524055098894713287 + 5.1702241891234049963e-1018j 3.9e-238, 3.9e-238j
0.80852135135845778653 - 3.06547976591975661e-1017j 1.62e-237, 1.62e-237j
0.77524055098894713287 - 8.5694457177727400271e-1018j 3.89e-238, 3.89e-238j
0.39005827292322013468 + 4.289845261067786253e-1027j 3.68e-246, 3.68e-246j
-0.86781036259088164346 + 1.4793265475220735851e-1014j 1.68e-236, 1.68e-236j
-0.62067676308095652732 + 1.2303444995883783123e-1022j 3.67e-241, 3.67e-241j
0.046374543466859987009 - 4.4551930907125332713e-1037j 1.51e-254, 1.51e-254j
0.6622992607879358953 + 1.7452953636574449426e-1023j 2.6e-240, 2.6e-240j
0.62067676308095652732 + 8.2068235198007540459e-1025j 3.74e-241, 3.74e-241j
0.094052880491985481643 + 4.2875592910243742494e-1036j 3.24e-253, 3.24e-253j
-0.6622992607879358953 - 1.2118976865298811041e-1022j 2.44e-240, 2.44e-240j
-0.70203210130201744834 - 5.9309276218885868776e-1020j 1.58e-239, 1.58e-239j
0.24102552301604753048 + 4.0765717036291082229e-1032j 1.14e-249, 1.14e-249j
0.57735026918962576451 + 8.9871376611561273619e-1025j 4.67e-242, 4.67e-242j
0.70203210130201744834 - 2.1335067443033407329e-1021j 1.66e-239, 1.66e-239j
-0.34084054203014732515 + 6.4639171899041836083e-1029j 2.74e-247, 2.74e-247j
-0.57735026918962576451 - 5.7093943051104665649e-1023j 5.02e-242, 5.02e-242j
-0.29103532353769320696 - 2.7940541964573626948e-1030j 2.03e-248, 2.03e-248j
0.438547363812688159 + 3.226464146369074536e-1027j 5.38e-245, 5.38e-245j
0.53245316492881318404 + 5.6328215498258941546e-1025j 5.66e-243, 5.66e-243j
-0.1425210025845211591 - 3.6109849382983270556e-1034j 5.86e-252, 5.86e-252j
-0.53245316492881318404 + 1.0902515948701648664e-1023j 5.41e-243, 5.41e-243j
-0.39005827292322013468 - 1.7444358109577717703e-1027j 3.76e-246, 3.76e-246j
-0.89362448022224230551 + 1.9952645894179375153e-1031j 4.75e-236, 4.75e-236j
0.48611001145040908429 - 2.2486867660896053809e-1039j 6.05e-244, 6.05e-244j
0.19143476114895481076 + 2.7300247627133536839e-1047j 8.96e-251, 8.96e-251j
-0.24102552301604753048 - 4.2979952645464224167e-1046j 1.24e-249, 1.24e-249j
-0.48611001145040908429 - 4.5769061954286615665e-1040j 5.83e-244, 5.83e-244j
-0.094052880491985481643 + 9.0085780488456423767e-1051j 3.02e-253, 3.02e-253j
0.34084054203014732515 - 5.7280592958739642971e-1044j 2.73e-247, 2.73e-247j
0.29103532353769320696 + 1.1433578704065516533e-1046j 2.01e-248, 2.01e-248j
-0.046374543466859987009 - 1.3719818459113568092e-1051j 1.88e-254, 1.88e-254j
-0.438547363812688159 + 1.6283648940128857593e-1041j 4.68e-245, 4.68e-245j
-0.19143476114895481076 + 9.417049278945934391e-1048j 8.2e-251, 8.2e-251j
0.1425210025845211591 - 1.7264915757164165772e-1048j 6e-252, 6e-252j

Weights

Weight (ball center) Error (ball radius)
0.0074880958486710967939 - 6.927145959832752317e-900j 1.7e-45, 1.55e-157j
0.0043924433589683191129 + 1.02599311096511362e-898j 1.05e-45, 9.63e-158j
0.016190004959083664972 - 8.9462888448805511203e-901j 8.68e-48, 7.92e-160j
0.0015707228831045902672 - 8.8296931001693861147e-900j 6.07e-46, 5.54e-158j
0.02183808407349837289 - 3.4804253743566795091e-899j 7.93e-48, 7.23e-160j
0.019050595719419211213 + 4.0611348660907553877e-899j 8.23e-48, 7.51e-160j
0.0074880958486710967939 + 3.7721497130223172011e-901j 3.85e-48, 3.52e-160j
0.02183808407349837289 - 1.322734560764274808e-900j 1.26e-48, 1.15e-160j
0.0043924433589683191129 - 2.2886430545855035396e-901j 1.59e-48, 1.46e-160j
0.0015707228831045902672 + 7.7432744485999199242e-902j 8.4e-49, 7.67e-161j
0.024510662949438448363 + 3.1152354253052789165e-899j 1.73e-49, 1.58e-161j
0.046015103931587902574 - 1.2637582798507879372e-898j 5.8e-52, 5.29e-164j
0.019050595719419211213 + 1.096791463226359956e-900j 2.69e-49, 2.46e-161j
0.029660854447246753408 + 2.2198421723598232434e-900j 3.69e-51, 3.36e-163j
0.013337152666141535123 + 6.9847871697522264859e-899j 1.85e-49, 1.69e-161j
0.027109792361530200591 - 2.8735196301158247549e-899j 1.14e-50, 1.04e-162j
0.029660854447246753408 + 2.7104158769913311326e-899j 1.82e-51, 1.66e-163j
0.013337152666141535123 + 7.0744375336919166275e-901j 1.09e-50, 9.92e-163j
0.036617578796461430113 - 3.6820132784663833882e-900j 5.67e-55, 5.17e-167j
0.010471823101222254466 - 5.3421918629312007464e-901j 1.54e-50, 1.41e-162j
0.010471823101222254466 - 1.2834232928437195824e-898j 5.73e-51, 5.23e-163j
0.036617578796461430113 - 2.5519508724641296619e-899j 8.45e-56, 7.71e-168j
0.016190004959083664972 - 5.0449920974835741335e-899j 2.14e-51, 1.95e-163j
0.032114048490618461826 - 2.6214640608734426938e-900j 1.31e-55, 1.2e-167j
0.034423924242953123952 + 3.1027635450440081718e-900j 4.32e-56, 3.95e-168j
0.032114048490618461826 - 2.6086703482247882488e-899j 8.38e-55, 7.64e-167j
0.034423924242953123952 + 2.5591059496054087103e-899j 1.49e-55, 1.36e-167j
0.048873914595757264426 - 4.3658503039083425086e-899j 6.55e-61, 5.98e-173j
0.027109792361530200591 - 1.8783383612541926449e-900j 2.12e-56, 1.94e-168j
0.04250236473797180692 + 6.3371746036401669521e-900j 4.05e-60, 3.7e-172j
0.046997689352156480294 + 1.2504055781293131734e-898j 1.63e-61, 1.49e-173j
0.040709904396417767227 - 2.651854871881030759e-899j 2.17e-59, 1.98e-171j
0.04250236473797180692 + 2.768683137502488543e-899j 4.02e-60, 3.67e-172j
0.048215183718513222402 - 1.1385695025503081023e-898j 1.37e-62, 1.25e-174j
0.040709904396417767227 - 5.2484659188647862591e-900j 3.43e-61, 3.13e-173j
0.038727732871054314138 + 4.383179382325558506e-900j 1.33e-60, 1.21e-172j
0.049899476060063472129 + 7.0296067899516733301e-899j 1.58e-63, 1.45e-175j
0.04412924309276001265 - 2.9354102006446697785e-899j 1.01e-61, 9.18e-174j
0.038727732871054314138 + 2.5817614218864616354e-899j 7.17e-60, 6.55e-172j
0.049544788864036453222 + 2.4507494642859326154e-899j 4.09e-66, 3.73e-178j
0.04412924309276001265 - 7.7164672904119040021e-900j 1.56e-64, 1.43e-176j
0.050003175759812604918 - 3.2110806234625063986e-899j 2.33e-66, 2.12e-178j
0.048071517724942816177 + 3.8479805983200426028e-899j 5.03e-65, 4.59e-177j
0.045646794202611093521 + 3.1573425340649919114e-899j 2.12e-64, 1.93e-176j
0.048661394038455797439 + 7.4485866293417889912e-899j 3.3e-67, 3.01e-179j
0.045646794202611093521 + 9.4763652757659943024e-900j 2.7e-66, 2.46e-178j
0.048873914595757264426 - 1.8963845358636364998e-899j 4.33e-67, 3.95e-179j
0.024510662949438448363 + 1.5816294567480783214e-900j 6.08e-65, 5.55e-177j
0.047001173629434879094 - 3.4524367514109624612e-899j 1.4e-65, 1.28e-177j
0.049232311091860601064 - 8.4442337126334542769e-899j 1.92e-67, 1.75e-179j
0.049899476060063472129 + 4.2749788264416424848e-899j 5.84e-68, 5.33e-180j
0.047001173629434879094 - 1.1772076030377196412e-899j 1.38e-67, 1.26e-179j
0.048215183718513222402 - 9.4084564750854414274e-899j 2.52e-68, 2.3e-180j
0.049544788864036453222 + 5.0277121765529991268e-899j 2.69e-68, 2.45e-180j
0.050003175759812604918 - 5.8884620896209329895e-899j 1.76e-68, 1.61e-180j
0.046997689352156480294 + 1.1384082210255823297e-898j 6.25e-69, 5.71e-181j
0.048071517724942816177 + 1.4839819969136014352e-899j 1.3e-69, 1.19e-181j
0.049232311091860601064 - 5.7056862297454450666e-899j 1.98e-69, 1.81e-181j
0.048661394038455797439 + 9.9564202620415233681e-899j 2.32e-69, 2.09e-181j

Download

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