Rule: Q[2, 20, 31]

Type

This rule is of Hermite (physicists') 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)
7.688093438359183177 - 3.1070987508167432241e-906j 7.85e-246, 7.85e-246j
7.128522055252823433 + 1.95269750455000013e-921j 5.01e-245, 5.01e-245j
-8.363507178634053701 + 7.6316085292973965717e-938j 5.45e-247, 5.45e-247j
-5.7420184136196614094 - 1.7140631600564928102e-933j 1.05e-243, 1.05e-243j
6.1704456244521599937 - 2.0308503174664681622e-943j 5.33e-244, 5.33e-244j
5.3404621098936174793 + 4.4989723601277367813e-955j 1.9e-243, 1.9e-243j
-4.9669129495130888888 - 6.9160236635432232639e-966j 3.11e-243, 3.11e-243j
5.7420184136196614094 + 4.3807578958140747974e-970j 1.09e-243, 1.09e-243j
-5.3404621098936174793 + 4.8587912572337437292e-979j 1.95e-243, 1.95e-243j
8.363507178634053701 + 1.1304564685929401853e-982j 4.96e-247, 4.96e-247j
-4.6264102465070881318 - 1.4944588443894769491e-978j 3.4e-243, 3.4e-243j
-7.688093438359183177 - 2.4060581606202569489e-983j 7.94e-246, 7.94e-246j
-1.5602297358206136229 - 3.8422946828536348241e-985j 1.15e-247, 1.15e-247j
4.6264102465070881318 - 1.0820245539558125788e-978j 3.65e-243, 3.65e-243j
-7.128522055252823433 + 1.3792564153546933132e-988j 4.83e-245, 4.83e-245j
2.4596125933276574175 + 1.1150226702333747785e-986j 2.17e-245, 2.17e-245j
3.7299268395214693487 + 5.360932000135233277e-990j 1.8e-243, 1.8e-243j
-6.1704456244521599937 + 2.6760323433896643205e-996j 4.97e-244, 4.97e-244j
-0.81308893461674038758 - 7.9529253516363324281e-1003j 1.35e-250, 1.35e-250j
-4.0198937412734523869 + 1.335408472203712569e-994j 2.85e-243, 2.85e-243j
6.629459045641849664 + 1.5061447372510192498e-1000j 1.79e-244, 1.79e-244j
1.6640073196733117201 - 1.7886049898981830162e-1008j 4.56e-247, 4.56e-247j
4.3171050031909214531 + 5.2359090518588327857e-1003j 3.63e-243, 3.63e-243j
-2.6588950923480691058 - 9.8108931735908849539e-1015j 6.78e-245, 6.78e-245j
-2.4596125933276574175 + 1.5992333561226859499e-1015j 1.74e-245, 1.74e-245j
4.9669129495130888888 - 8.7742024018738115544e-1013j 2.9e-243, 2.9e-243j
0.81308893461674038758 + 1.9321064786558472673e-1023j 1.23e-250, 1.23e-250j
1.1824573980870984249 - 1.3262803831819731722e-1023j 1.09e-249, 1.09e-249j
-4.3171050031909214531 - 4.557480599553798894e-1016j 3.76e-243, 3.76e-243j
-0.7071067811865475244 + 3.2579428726511886352e-1024j 6.58e-251, 6.58e-251j
-2.8904914398492981384 + 1.7864755949349719795e-1017j 1.7e-244, 1.7e-244j
-6.629459045641849664 + 8.656496737970818951e-1018j 1.86e-244, 1.86e-244j
2.1548568221159978848 + 6.3303687203823107074e-1019j 2.21e-246, 2.21e-246j
-3.7299268395214693487 + 7.3710073862163615332e-1016j 1.75e-243, 1.75e-243j
-1.1824573980870984249 - 1.481976291665818951e-1022j 1.08e-249, 1.08e-249j
-3.1813615006988979167 + 9.2563741176876585159e-1019j 3.95e-244, 3.95e-244j
3.4578485806174722465 - 1.0164756702019085854e-1015j 8.79e-244, 8.79e-244j
1.7911820554545786153 - 3.8177969355093869809e-1022j 6.07e-247, 6.07e-247j
2.2027386372411830929e-1050 - 4.8943780948700593011e-1050j 2.84e-1048, 2.84e-1048j
-1.7911820554545786153 + 9.2282020918315230793e-1021j 5.95e-247, 5.95e-247j
-0.56760771782978218506 - 1.3084826600867754085e-1025j 8.52e-252, 8.52e-252j
4.0198937412734523869 - 1.4250093192795857799e-1016j 2.93e-243, 2.93e-243j
3.1813615006988979167 + 1.905379106454153032e-1023j 4.02e-244, 4.02e-244j
0.23531522719079604564 + 2.8709981117298769644e-1038j 7.72e-254, 7.72e-254j
-2.1548568221159978848 + 1.7111421338057216068e-1027j 2.13e-246, 2.13e-246j
-3.4578485806174722465 - 2.5898803423421711341e-1027j 1.04e-243, 1.04e-243j
1.5602297358206136229 + 5.6749166736099057909e-1030j 1.18e-247, 1.18e-247j
0.7071067811865475244 - 5.0279904156890597052e-1033j 6.95e-251, 6.95e-251j
0.56760771782978218506 - 9.6135173100801169653e-1034j 8.45e-252, 8.45e-252j
2.6588950923480691058 + 2.6051870395675814637e-1028j 6.13e-245, 6.13e-245j
-0.23531522719079604564 + 7.2986058263343389004e-1041j 7.72e-254, 7.72e-254j
-1.6640073196733117201 + 1.8493062499139388523e-1033j 5.05e-247, 5.05e-247j
2.8904914398492981384 - 1.2298915196021588329e-1035j 1.58e-244, 1.58e-244j

Weights

Weight (ball center) Error (ball radius)
7.2707212186492306229e-27 + 2.1109427911531804905e-931j 1.11e-85, 3.21e-207j
2.5239476859535121958e-23 - 6.3102306579241561202e-930j 4.95e-84, 1.43e-205j
1.8418101991311208824e-31 - 2.4592838124727266966e-936j 1.69e-89, 4.89e-211j
1.122552950368024797e-15 + 3.5157016565247449704e-926j 2.82e-81, 8.14e-203j
7.2782536018863507406e-18 - 8.8555226961481877738e-927j 8.01e-82, 2.31e-203j
8.9975808741672750923e-14 - 5.4289093476359109858e-924j 1.61e-79, 4.66e-201j
3.9003367307515820154e-12 + 2.1188122396821701788e-923j 1.51e-79, 4.35e-201j
1.122552950368024797e-15 + 2.4262305350552800075e-925j 6.96e-81, 2.01e-202j
8.9975808741672750923e-14 - 9.7824180253188213819e-925j 6.09e-81, 1.76e-202j
1.8418101991311208824e-31 + 5.8446311064952960531e-935j 3.97e-90, 1.14e-211j
9.2266900169473043425e-11 - 3.3540448804517022992e-922j 7.44e-79, 2.15e-200j
7.2707212186492306229e-27 + 1.4692100842119544997e-933j 5.76e-90, 1.66e-211j
0.028261956153201600072 - 1.7159295725593329659e-914j 8.27e-63, 2.39e-184j
9.2266900169473043425e-11 - 1.3490421918717167562e-921j 2.06e-80, 5.94e-202j
2.5239476859535121958e-23 - 2.3831518733120490581e-931j 1.82e-88, 5.26e-210j
0.00035015627329404175634 - 5.2171329852024068336e-916j 4.29e-72, 1.24e-193j
1.439377545880423455e-07 + 6.4218761190587609674e-919j 4.43e-78, 1.28e-199j
7.2782536018863507406e-18 - 9.6976777998754461718e-928j 1.46e-85, 4.23e-207j
0.14785346165481482325 - 8.3861404939036669209e-914j 7.5e-67, 2.17e-188j
1.600299543996824305e-08 - 3.1004035052172987918e-920j 1.45e-79, 4.17e-201j
2.2012748080539372647e-20 + 2.5898646988599242115e-928j 9.95e-87, 2.87e-208j
-0.015952826468452005635 + 3.1809497330470057369e-914j 4.61e-69, 1.33e-190j
1.3614716061958142814e-09 + 1.3020485706632713706e-920j 2.89e-80, 8.34e-202j
8.2851085400104528478e-05 + 1.35141014377817056e-916j 4.35e-76, 1.26e-197j
0.00035015627329404175634 - 2.6880636662056092625e-916j 2.99e-75, 8.64e-197j
3.9003367307515820154e-12 + 9.8536581964285989848e-923j 7.79e-83, 2.25e-204j
0.14785346165481482325 - 1.036975462419919339e-913j 2.96e-68, 8.55e-190j
0.048666608202735063243 + 1.4167296960164890235e-914j 2.37e-68, 6.85e-190j
1.3614716061958142814e-09 + 3.6560750703980149443e-921j 1.4e-81, 4.04e-203j
-0.10992229769145817946 + 1.5402230004281793138e-913j 7.87e-69, 2.27e-190j
3.7520911379416607282e-05 - 3.4496687679902282474e-917j 6.77e-78, 1.95e-199j
2.2012748080539372647e-20 + 1.9149361217717164749e-929j 1.26e-89, 3.63e-211j
0.0017919693318520276803 + 1.1189361346047945137e-915j 3.52e-77, 1.02e-198j
1.439377545880423455e-07 + 2.2262051509554697884e-919j 6.15e-81, 1.77e-202j
0.048666608202735063243 + 1.0390254156325861568e-914j 5.41e-73, 1.56e-194j
6.5262345856661106924e-06 + 5.9765702574179716042e-918j 1.32e-79, 3.81e-201j
9.7031388326884994343e-07 - 3.231655307536592708e-918j 8.54e-83, 2.47e-204j
0.011612230609471495001 - 1.1836871258000563801e-914j 2.25e-77, 6.49e-199j
0.11273866851088655727 - 6.6889275649066339713e-914j 9.73e-75, 2.81e-196j
0.011612230609471495001 - 7.3635354204899323915e-915j 2.07e-77, 5.97e-199j
0.17820798933122222611 - 1.0115495355503215677e-913j 1.31e-74, 3.78e-196j
1.600299543996824305e-08 - 9.895722013065723528e-920j 4.46e-84, 1.29e-205j
6.5262345856661106924e-06 + 1.4414449761315330966e-917j 1.32e-82, 3.81e-204j
0.15263338840414719648 + 6.0683199233071486512e-914j 1.17e-76, 3.4e-198j
0.0017919693318520276803 + 6.2901246347799416589e-916j 2.05e-79, 5.93e-201j
9.7031388326884994343e-07 - 1.2265175274934284796e-918j 3.28e-82, 9.47e-204j
0.028261956153201600072 - 2.5897232708662771905e-914j 1.95e-78, 5.65e-200j
-0.10992229769145817946 + 1.8522425419705647184e-913j 1.05e-77, 3.04e-199j
0.17820798933122222611 - 1.1728203661876468011e-913j 6.71e-78, 1.95e-199j
8.2851085400104528478e-05 + 2.7803686185979831346e-916j 1.74e-82, 5e-204j
0.15263338840414719648 + 5.7078770528975761788e-914j 3.35e-79, 1.13e-200j
-0.015952826468452005635 + 2.0489851025853761233e-914j 4.08e-80, 1.44e-201j
3.7520911379416607282e-05 - 7.6064279352943410785e-917j 3.94e-83, 1.12e-204j

Download

All rules of Hermite (physicists') type can be downloaded here packed into a single file.