Rule: Q[19, 40]

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)
0.99745790430631039555 + 8.3461539236391558956e-835j 5.44e-234, 5.44e-234j
-0.99240684384358440319 - 3.5722296153798186057e-849j 6.31e-234, 6.31e-234j
-0.94389282302164542535 + 7.341881933251890774e-872j 1.35e-234, 1.35e-234j
-0.99970314533145977656 - 9.2848317381773741779e-886j 2.25e-234, 2.25e-234j
0.94389282302164542535 - 2.2978378071724698446e-908j 1.34e-234, 1.34e-234j
0.92485736805271324595 - 9.2350932142904378128e-910j 6.53e-235, 6.53e-235j
-0.99745790430631039555 - 6.36189495897032694e-906j 5.63e-234, 5.63e-234j
-0.92485736805271324595 - 1.1092800065267430319e-914j 6.68e-235, 6.68e-235j
-0.90315590361481790164 + 1.5284863071330054609e-914j 2.66e-235, 2.66e-235j
0.99240684384358440319 - 2.114811205530386417e-911j 6.16e-234, 6.16e-234j
0.8788504359496339982 + 6.7504330457513152316e-917j 9.14e-236, 9.14e-236j
0.98450013590965789476 + 1.869049290507368151e-914j 5.36e-234, 5.36e-234j
-0.8788504359496339982 - 9.0594137409695797973e-915j 1.02e-235, 1.02e-235j
-0.85201085639550798071 - 1.5241281044030484168e-917j 2.96e-236, 2.96e-236j
0.90315590361481790164 + 6.3473126622807709764e-917j 2.63e-235, 2.63e-235j
0.85201085639550798071 - 8.0779582532385284332e-918j 3.01e-236, 3.01e-236j
0.82271465653714282498 - 2.0906149928866135441e-917j 8.07e-237, 8.07e-237j
0.96020815213483003085 - 2.0184888153549511446e-914j 2.34e-234, 2.34e-234j
-0.75709772144533270622 - 1.9272718814248118152e-917j 4.3e-238, 4.3e-238j
0.68275590001938973784 + 2.0277803007654229962e-920j 1.43e-239, 1.43e-239j
-0.1071633603483009117 + 5.7527573642373924005e-933j 4.52e-253, 4.52e-253j
0.79104648483383354697 - 7.2113675261452140022e-918j 2.01e-237, 2.01e-237j
0.99970314533145977656 + 1.7035882276732756229e-913j 2.47e-234, 2.47e-234j
-0.82271465653714282498 + 1.0200828593371940702e-916j 8.06e-237, 8.06e-237j
-0.72096617733522937862 - 1.0617454276230007471e-918j 8.38e-239, 8.38e-239j
-0.9737569073197177217 + 2.1280035727373163483e-912j 3.91e-234, 3.91e-234j
0.75709772144533270622 + 4.7431510951365171767e-927j 4.41e-238, 4.41e-238j
0.72096617733522937862 + 5.7461258992815410834e-928j 8.48e-239, 8.48e-239j
-0.96020815213483003085 + 3.9961412717460388741e-923j 2.48e-234, 2.48e-234j
-0.64257698565468195327 - 2.3464193561586759151e-941j 1.93e-240, 1.93e-240j
0.9737569073197177217 + 1.7787659659203315597e-936j 3.88e-234, 3.88e-234j
0.55678212249147887559 - 2.353932847315022699e-949j 2.82e-242, 2.82e-242j
0.64257698565468195327 - 6.736175383801528444e-947j 1.88e-240, 1.88e-240j
0.05365905594595733233 - 8.0347146391581589037e-961j 1.95e-254, 1.95e-254j
-0.68275590001938973784 - 5.8579881836573492339e-945j 1.42e-239, 1.42e-239j
-0.51141367077233682686 + 5.6370268617859340344e-949j 2.51e-243, 2.51e-243j
-0.98450013590965789476 - 1.9657944290436696258e-948j 5.59e-234, 5.59e-234j
0.60054530466168102347 - 5.6523558098910271524e-964j 2.3e-241, 2.3e-241j
0.16035864564022537587 - 7.8559436603898209861e-974j 9.92e-252, 9.92e-252j
-0.46457074137596094572 + 3.5413323169948797569e-966j 2.07e-244, 2.07e-244j
-0.55678212249147887559 + 4.7200856677274828968e-965j 2.67e-242, 2.67e-242j
-0.79104648483383354697 - 2.6809777712918588728e-966j 2.03e-237, 2.03e-237j
0.26521014873858215426 + 8.5674664790508254838e-980j 4.37e-249, 4.37e-249j
0.51141367077233682686 + 8.2891105666908445452e-974j 2.62e-243, 2.62e-243j
-0.16035864564022537587 + 1.6378372489536637855e-981j 9.2e-252, 9.2e-252j
-0.60054530466168102347 + 1.1543861085179612199e-975j 2.22e-241, 2.22e-241j
-0.31656409996362983199 - 2.9799218092661501246e-982j 7.05e-248, 7.05e-248j
0.1071633603483009117 - 1.8828433970104870866e-987j 4.22e-253, 4.22e-253j
0.46457074137596094572 + 4.2307059457898544074e-978j 2.11e-244, 2.11e-244j
0.21309157512383738278 - 1.1669365335270672238e-984j 2.14e-250, 2.14e-250j
-0.26521014873858215426 + 2.3193085327738993319e-983j 4.07e-249, 4.07e-249j
-0.41638833322671202616 - 4.7172033839078153485e-980j 1.56e-245, 1.56e-245j
2.9353803987257343373e-1008 - 4.9893406205527895513e-1007j 2.95e-1005, 2.95e-1005j
0.36700532233383386631 + 6.1617400751086974392e-981j 1.04e-246, 1.04e-246j
0.41638833322671202616 - 1.3305803167721322797e-979j 1.58e-245, 1.58e-245j
-0.05365905594595733233 - 6.1918084570613722962e-989j 2.2e-254, 2.2e-254j
-0.36700532233383386631 - 2.7617485357071385239e-981j 1.03e-246, 1.03e-246j
-0.21309157512383738278 - 2.0825756093404364373e-985j 1.96e-250, 1.96e-250j
0.31656409996362983199 + 2.4386295505866304259e-982j 7.03e-248, 7.03e-248j

Weights

Weight (ball center) Error (ball radius)
0.0036237386194622620156 - 6.1394027992262197764e-836j 3.84e-44, 3.66e-155j
0.0064805333990708356163 + 2.1073814675114533149e-837j 1.9e-44, 1.81e-155j
0.017683763091761857832 + 3.6423324661525965499e-837j 5.16e-45, 4.91e-156j
0.0009673520738117121872 + 5.8735880247281789134e-838j 7.72e-45, 7.36e-156j
0.017683763091761857832 + 1.3200847665588225785e-835j 1.42e-46, 1.35e-157j
0.020378131804375597213 - 1.0467975291928264363e-835j 1.27e-46, 1.21e-157j
0.0036237386194622620156 - 1.5160680048030323375e-837j 6.04e-45, 5.76e-156j
0.020378131804375597213 - 3.9534650252798864754e-837j 1.5e-46, 1.43e-157j
0.023014462730663130946 + 4.2526496895920351295e-837j 4.59e-47, 4.38e-158j
0.0064805333990708356163 + 8.3020271169797615206e-835j 1.08e-48, 1.03e-159j
0.025584818951938154905 - 7.1886960521430460793e-836j 6.34e-50, 6.04e-161j
0.0093293986980405226875 - 3.9246057769994945176e-835j 6.09e-49, 5.81e-160j
0.025584818951938154905 - 4.5442053485406189375e-837j 3.61e-49, 3.44e-160j
0.028081417025431725745 + 4.831577620406698972e-837j 7.22e-50, 6.88e-161j
0.023014462730663130946 + 8.5710214640443469317e-836j 4.66e-50, 4.44e-161j
0.028081417025431725745 + 6.1437148448203015042e-836j 2.33e-51, 2.22e-162j
0.030496867253207798605 - 5.3305943022741349117e-836j 2.85e-52, 2.72e-163j
0.014939157845547229435 - 1.7414682617540019688e-835j 5.61e-51, 5.34e-162j
0.035056980818955040341 - 5.6943967233085033374e-837j 2.01e-55, 1.92e-166j
0.039213437473595434585 - 3.3585531282274712487e-836j 1.73e-55, 1.65e-166j
0.053375442619707221489 - 1.1168333758467488026e-836j 1.39e-58, 1.32e-169j
0.032824241173995523909 + 4.6828652047252874233e-836j 1.51e-53, 1.44e-164j
0.0009673520738117121872 - 5.2246066650273255428e-835j 1.06e-51, 1.02e-162j
0.030496867253207798605 - 5.1175662184881232017e-837j 3.85e-55, 3.67e-166j
0.037188763267942325469 + 5.9891330716970946697e-837j 8.69e-57, 8.28e-168j
0.012151855837637440013 + 2.9591948267242699898e-837j 7.64e-55, 7.29e-166j
0.035056980818955040341 - 4.1567349829825391131e-836j 3.17e-55, 3.02e-166j
0.037188763267942325469 + 3.7223068521094874966e-836j 5.03e-56, 4.79e-167j
0.014939157845547229435 - 3.3136019777928798437e-837j 9.95e-56, 9.48e-167j
0.041125073040165041391 + 6.6004069554354509532e-837j 4.92e-60, 4.69e-171j
0.012151855837637440013 + 2.4611659485164980717e-835j 3.41e-53, 3.25e-164j
0.044587248202755999874 + 2.5580854079475005726e-836j 6.13e-60, 5.84e-171j
0.041125073040165041391 + 3.0502901468990951359e-836j 3.69e-58, 3.52e-169j
0.053607447464419574197 + 1.3099815956712884293e-836j 9.38e-64, 8.94e-175j
0.039213437473595434585 - 6.2905292066769572684e-837j 9.28e-60, 8.84e-171j
0.046127850790381172738 - 7.599443902789133425e-837j 1.06e-62, 1.01e-173j
0.0093293986980405226875 - 2.5658531449491272479e-837j 3.52e-57, 3.35e-168j
0.042918070689264171092 - 2.7862919188754576387e-836j 3.75e-60, 3.57e-171j
0.052989565176036478981 + 1.4684067309682041676e-836j 1.49e-64, 1.42e-175j
0.047535502837062019492 + 7.9620422667414831792e-837j 1.49e-63, 1.42e-174j
0.044587248202755999874 + 7.2529742360252540987e-837j 1.11e-62, 1.06e-173j
0.032824241173995523909 + 5.40449808216730035e-837j 4.76e-60, 4.54e-171j
0.051761141782127752262 + 1.65904856087277463e-836j 6.75e-66, 6.43e-177j
0.046127850790381172738 - 2.3591648866917268784e-836j 7.39e-64, 7.05e-175j
0.052989565176036478981 + 1.0616553943459601853e-836j 1.85e-66, 1.76e-177j
0.042918070689264171092 - 6.9206016776641475867e-837j 4.43e-63, 4.22e-174j
0.050922068434661495292 - 9.1697347262386177654e-837j 1.28e-66, 1.22e-177j
0.053375442619707221489 - 1.3856963455619060578e-836j 9.95e-67, 9.48e-178j
0.047535502837062019492 + 2.1844650578739309773e-836j 1.82e-66, 1.74e-177j
0.052450953941967454695 - 1.5591235242948186192e-836j 5.84e-67, 5.56e-178j
0.051761141782127752262 + 9.6211714721648948944e-837j 9.49e-68, 9.04e-179j
0.048806161512217219695 - 8.3429711361880063895e-837j 4.62e-67, 4.4e-178j
0.053684864333279033459 - 1.240405293343024431e-836j 4.72e-68, 4.49e-179j
0.049936121277158290567 + 1.8925690021373022188e-836j 1.28e-68, 1.22e-179j
0.048806161512217219695 - 2.0299941586736967104e-836j 2.51e-68, 2.4e-179j
0.053607447464419574197 + 1.1762336334779456099e-836j 6.9e-69, 6.63e-180j
0.049936121277158290567 + 8.7446476435762931833e-837j 3.65e-69, 3.5e-180j
0.052450953941967454695 - 1.0102222307086848272e-836j 2.64e-69, 2.54e-180j
0.050922068434661495292 - 1.7696200386531481764e-836j 2e-69, 1.81e-180j

Download

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