Rule: Q[4, 13, 18, 36]

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)
0.99971215852562928962 + 2.2345710136916740746e-785j 9.75e-231, 9.75e-231j
-0.9573715001763828047 + 3.048954735726510049e-788j 4.77e-231, 4.77e-231j
-0.92489050123844177463 - 9.3192077898444716305e-794j 1.15e-231, 1.15e-231j
-0.99813543109442915864 - 2.7765571635098790046e-800j 2.45e-230, 2.45e-230j
0.92489050123844177463 - 1.9497417396964022118e-819j 1.08e-231, 1.08e-231j
0.90554302517723779865 - 4.664037828975935178e-820j 4.83e-232, 4.83e-232j
0.98078536501705736619 - 4.5869699630590353325e-817j 1.43e-230, 1.43e-230j
-0.90554302517723779865 - 4.7548157008778011168e-822j 5.02e-232, 5.02e-232j
-0.98889990878051281863 - 3.9801936126248204122e-832j 1.93e-230, 1.93e-230j
-0.99463675394342468133 + 1.2428152136436097362e-849j 2.4e-230, 2.4e-230j
0.88426717891283182028 + 6.2603815037566430644e-870j 1.97e-232, 1.97e-232j
-0.99971215852562928962 + 7.224160063641094048e-865j 9.8e-231, 9.8e-231j
-0.94220752437321014121 + 3.4600233530407446675e-876j 2.35e-231, 2.35e-231j
-0.83620346604236634726 + 1.2913413929251814113e-883j 2.23e-233, 2.23e-233j
0.98889990878051281863 - 2.2333427942414677596e-878j 2.06e-230, 2.06e-230j
0.86113631159405257522 - 3.4420965929741680476e-884j 6.95e-233, 6.95e-233j
0.83620346604236634726 + 1.255264095834046971e-883j 2.27e-233, 2.27e-233j
0.9573715001763828047 - 3.8767606685005060701e-880j 4.61e-231, 4.61e-231j
-0.75122694779756385225 + 4.3944238279658361271e-890j 4.64e-235, 4.64e-235j
-0.88426717891283182028 - 4.8524583444720058004e-884j 1.86e-232, 1.86e-232j
0.8095180048154960996 - 1.042202045698205144e-885j 6.64e-234, 6.64e-234j
0.78114932713074685438 + 8.3903477250481164405e-887j 1.9e-234, 1.9e-234j
-0.86113631159405257522 - 1.0072934266046483791e-884j 7.41e-233, 7.41e-233j
-0.8095180048154960996 - 2.2850343817758561437e-886j 6.77e-234, 6.77e-234j
-0.71998775713859124938 - 2.6031667382619741401e-888j 1.15e-235, 1.15e-235j
0.97026176866008936825 + 1.3190885089162666644e-880j 8.52e-231, 8.52e-231j
0.75122694779756385225 + 2.9782088410957306109e-888j 4.58e-235, 4.58e-235j
0.26209606839263577306 + 2.3215983261823025518e-899j 1.54e-247, 1.54e-247j
0.99463675394342468133 + 2.4047908513378245761e-880j 2.5e-230, 2.5e-230j
-0.65500410714838132031 + 2.4369712100991713609e-890j 4.97e-237, 4.97e-237j
-0.088477152547857679914 + 1.8990048062503013018e-907j 4.74e-253, 4.74e-253j
0.44857641128666869252 + 6.4705660684460474535e-897j 5.73e-242, 5.73e-242j
0.65500410714838132031 + 5.1571472155878444473e-892j 5.07e-237, 5.07e-237j
-0.58856722243482554922 + 6.5523453978022517298e-892j 1.75e-238, 1.75e-238j
-0.68778526159288828469 - 1.9695377121611715221e-889j 2.54e-236, 2.54e-236j
-0.62190453863441120775 - 1.1456738621230959705e-891j 1.05e-237, 1.05e-237j
0.94220752437321014121 - 3.9671015170945186841e-885j 2.43e-231, 2.43e-231j
0.62190453863441120775 - 2.6524232798957037118e-892j 1.02e-237, 1.02e-237j
0.99813543109442915864 + 7.4149564121339730741e-884j 2.16e-230, 2.16e-230j
-0.98078536501705736619 - 2.4815699758338199521e-885j 1.47e-230, 1.47e-230j
-0.55489150653867117637 + 4.5867419800262194199e-905j 2.93e-239, 2.93e-239j
-0.97026176866008936825 - 5.018111325804188446e-904j 8.14e-231, 8.14e-231j
0.68778526159288828469 - 1.6509736753667201136e-912j 2.47e-236, 2.47e-236j
0.58856722243482554922 - 1.0887318685337450855e-913j 1.77e-238, 1.77e-238j
0.37671702411873044122 + 3.1820982638448087585e-918j 5.54e-244, 5.54e-244j
-0.52044396265934613864 + 5.3846564116642677788e-914j 4.16e-240, 4.16e-240j
-0.78114932713074685438 - 1.8196202392001528319e-913j 1.85e-234, 1.85e-234j
0.088477152547857679914 - 3.6986758938625155993e-930j 5.3e-253, 5.3e-253j
0.52044396265934613864 - 3.3629187497662043942e-916j 4.11e-240, 4.11e-240j
0.71998775713859124938 + 3.1113091411511353819e-918j 1.15e-235, 1.15e-235j
-0.30189543201964571431 - 3.7775207264525974022e-931j 3.08e-246, 3.08e-246j
-0.48484586606682079734 - 2.2373384192370005546e-926j 4.89e-241, 4.89e-241j
-0.17687947303552314887 + 2.4174683501650329041e-934j 2.87e-250, 2.87e-250j
0.55489150653867117637 + 3.10469484648848403e-924j 2.69e-239, 2.69e-239j
0.48484586606682079734 - 1.5237347106896955734e-929j 4.77e-241, 4.77e-241j
-0.044242220189796045137 - 2.3017774172861471735e-944j 2.17e-254, 2.17e-254j
-0.44857641128666869252 - 2.7250539400565799903e-931j 5.51e-242, 5.51e-242j
-0.41256868661901400799 + 2.3542278763725764279e-932j 5.96e-243, 5.96e-243j
0.22027489471964751288 - 4.665772998895066975e-938j 7.33e-249, 7.33e-249j
0.41256868661901400799 + 7.4952825730022975119e-933j 6.54e-243, 6.54e-243j
0.044242220189796045137 - 5.3337421952761100053e-944j 2.17e-254, 2.17e-254j
-0.22027489471964751288 + 8.5293663935172095919e-938j 7.2e-249, 7.2e-249j
-0.3399810435848562648 - 5.4558332870196936365e-934j 4.7e-245, 4.7e-245j
-9.8390660897336943749e-977 - 4.4049575009743723346e-977j 7.65e-975, 7.65e-975j
0.30189543201964571431 - 1.2815114061130613025e-934j 2.85e-246, 2.85e-246j
0.17687947303552314887 + 6.3120339995006405632e-939j 2.85e-250, 2.85e-250j
-0.13274625933607646993 + 2.6809157306300016421e-940j 1.16e-251, 1.16e-251j
-0.37671702411873044122 + 8.7938742345657112299e-933j 5.99e-244, 5.99e-244j
-0.26209606839263577306 - 2.9939202270396715323e-937j 1.54e-247, 1.54e-247j
0.13274625933607646993 - 4.889119280784346553e-940j 1.36e-251, 1.36e-251j
0.3399810435848562648 + 1.6006692692527712591e-933j 5e-245, 5e-245j

Weights

Weight (ball center) Error (ball radius)
0.00079530163286543267618 - 2.0808411220804816694e-785j 5.51e-26, 2.34e-135j
0.01404574480268441178 - 3.7498557084577139248e-788j 2.62e-26, 1.11e-135j
0.018351554921273079045 - 3.5570824072325655159e-788j 2.07e-26, 8.83e-136j
0.0024643065010885624241 + 2.8702280362687004583e-788j 4.12e-27, 1.75e-136j
0.018351554921273079045 - 1.3772311931821048776e-786j 1.29e-27, 5.48e-137j
0.020326237756938659912 + 1.3385162215329589076e-786j 1.06e-27, 4.52e-137j
0.0093208455848566110195 - 3.4070374603330175968e-786j 3.02e-28, 1.28e-137j
0.020326237756938659912 + 5.2390210002314658537e-788j 7.22e-28, 3.07e-137j
0.006912933420584568401 + 4.2180633620229968963e-788j 2.51e-28, 1.07e-137j
0.0045830271524325926596 - 3.7496091196273910296e-788j 2.7e-28, 1.15e-137j
0.022213401803529333565 - 1.3637290713789537988e-786j 1.53e-31, 6.51e-141j
0.00079530163286543267618 - 1.1266989050511614928e-788j 1.89e-28, 8.06e-138j
0.016261651704630499101 + 1.2242845782872143333e-788j 1.74e-29, 7.39e-139j
0.025818044663105529301 - 1.2816233640272350034e-787j 3.91e-32, 1.66e-141j
0.006912933420584568401 + 5.7149359505208776184e-786j 1.51e-32, 6.44e-142j
0.02403977574179229645 + 1.4417153776568703376e-786j 8.89e-33, 3.78e-142j
0.025818044663105529301 - 1.5733968034242982668e-786j 1.66e-33, 7.06e-143j
0.01404574480268441178 - 1.784524739693945128e-786j 3.54e-33, 1.51e-142j
0.030630915437874699992 + 3.3998307060041387021e-787j 1.55e-35, 6.59e-145j
0.022213401803529333565 - 7.1386388662209587365e-788j 3.77e-33, 1.6e-142j
0.027541992302442793624 + 1.7721002141962466403e-786j 2.3e-35, 9.78e-145j
0.029174681845806251 - 2.0677904939074834436e-786j 3.2e-36, 1.36e-145j
0.02403977574179229645 + 9.5639641467606404467e-788j 6.72e-34, 2.86e-143j
0.027541992302442793624 + 1.7347818002490505993e-787j 3.17e-35, 1.35e-144j
0.03178714347917225556 - 4.9943726590310615935e-787j 3.72e-37, 1.58e-146j
0.011718924979491517163 + 2.3274954067921322971e-786j 8.24e-36, 3.5e-145j
0.030630915437874699992 + 2.5147466507294951608e-786j 3.09e-38, 1.32e-147j
0.040815790533016518716 + 1.2373299135959431505e-785j 8.18e-43, 3.48e-152j
0.0045830271524325926596 - 1.1304962869257727861e-785j 2.52e-36, 1.07e-145j
0.032967301584456968071 - 1.1565595029490491699e-786j 4.81e-40, 2.05e-149j
0.044250590950214665691 + 5.3855608836877627665e-786j 1.13e-43, 4.82e-153j
0.036256365894137492861 - 1.8328350510729069631e-785j 8.42e-43, 3.58e-152j
0.032967301584456968071 - 5.7226316318354694982e-786j 3.11e-41, 1.32e-150j
0.033466341315608999396 - 2.5326107012364494459e-786j 6.19e-42, 2.63e-151j
0.032550576467875446865 + 7.5555241832880705237e-787j 2.76e-40, 1.17e-149j
0.033219891098146008646 + 1.7458524345603642129e-786j 2.31e-41, 9.81e-151j
0.016261651704630499101 + 1.5072044442809536056e-786j 1.28e-38, 5.43e-148j
0.033219891098146008646 + 7.6941203570034245074e-786j 9.37e-44, 3.99e-153j
0.0024643065010885624241 + 2.846268413899856855e-785j 2.87e-38, 1.22e-147j
0.0093208455848566110195 - 4.817010142730420145e-788j 4.58e-40, 1.95e-149j
0.033963023948504670987 + 3.4586410652635223864e-786j 1.26e-44, 5.37e-154j
0.011718924979491517163 + 6.4936348252274336482e-788j 3.66e-40, 1.56e-149j
0.032550576467875446865 + 4.2332495225999129864e-786j 6.46e-44, 2.75e-153j
0.033466341315608999396 - 1.0013273340138353209e-785j 1.53e-45, 6.51e-155j
0.036146348602725979255 - 2.0222239609791304102e-785j 1.97e-48, 8.36e-158j
0.035015030551213599558 - 4.446155307285695803e-786j 6.7e-47, 2.85e-156j
0.029174681845806251 - 2.3941393921471919114e-787j 3.78e-43, 1.61e-152j
0.044250590950214665691 + 6.4453814846426754677e-786j 2.91e-51, 1.24e-160j
0.035015030551213599558 - 1.4359647412711094511e-785j 1.84e-47, 7.82e-157j
0.03178714347917225556 - 3.1988857446419213772e-786j 1.22e-44, 5.19e-154j
0.038853256305355768915 - 8.2388425792906721492e-786j 2.03e-51, 8.64e-161j
0.036094193107844286884 + 5.5444875461462912675e-786j 8.45e-49, 3.59e-158j
0.04389886948702404156 + 5.6254626942615160352e-786j 5.54e-52, 2.36e-161j
0.033963023948504670987 + 1.2337516863980121057e-785j 7.29e-48, 3.1e-157j
0.036094193107844286884 + 1.6243764997658216957e-785j 7.81e-49, 3.32e-158j
0.044231866020617544327 - 5.5218727111314503411e-786j 5.91e-53, 2.51e-162j
0.036256365894137492861 - 6.877487754639203949e-786j 5.41e-51, 2.3e-160j
0.035774738446109629019 + 8.2451437674248387162e-786j 8.38e-52, 3.57e-161j
0.042741098284875657324 - 9.8028347245112557334e-786j 5.68e-54, 2.42e-163j
0.035774738446109629019 + 2.0079197192731044905e-785j 8.46e-52, 3.6e-161j
0.044231866020617544327 - 6.0397598642307576416e-786j 1.32e-54, 5.62e-164j
0.042741098284875657324 - 6.2275447028667128892e-786j 9.76e-55, 4.15e-164j
0.037379597677535515103 + 8.9866022112793571405e-786j 3.11e-54, 1.32e-163j
0.044249368024094576425 + 5.7409170697186746299e-786j 6.09e-55, 2.59e-164j
0.038853256305355768915 - 1.5493655364520867461e-785j 4.15e-55, 1.76e-164j
0.04389886948702404156 + 8.0799657185965037951e-786j 1.1e-55, 4.69e-165j
0.044263951982120824939 - 5.3831215531049013453e-786j 1.21e-55, 5.16e-165j
0.036146348602725979255 - 9.0539305733549134803e-786j 1.95e-55, 8.3e-165j
0.040815790533016518716 + 7.1833003006532334641e-786j 8.54e-56, 3.63e-165j
0.044263951982120824939 - 7.0548179143717862009e-786j 1.26e-56, 5.39e-166j
0.037379597677535515103 + 1.8422740569019921146e-785j 2.13e-56, 9e-166j

Download

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