Rule: Q[2, 3, 22, 26]

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)
0.98810734021887655631 + 8.2470076750115945189e-893j 3.95e-236, 3.95e-236j
0.99558521448775231804 - 7.5287942174826351322e-898j 2.88e-236, 2.88e-236j
-0.91503522934370131032 - 6.8544524395530561421e-905j 3.86e-236, 3.86e-236j
-0.99558521448775231804 + 6.012481997515177664e-905j 2.87e-236, 2.87e-236j
0.91503522934370131032 + 1.8555641389382771166e-903j 3.9e-236, 3.9e-236j
0.92582009977255146157 + 3.4584399708606557753e-916j 5.35e-236, 5.35e-236j
-0.98810734021887655631 + 1.7789492496895560817e-927j 3.98e-236, 3.98e-236j
-0.89371365723897395387 - 3.3598413215720476245e-928j 7.72e-237, 7.72e-237j
-0.97686334324981749884 + 9.2735267240438883929e-928j 4.22e-236, 4.22e-236j
0.99926959573692476144 + 1.4114698008746906581e-925j 1.08e-236, 1.08e-236j
0.89371365723897395387 + 4.4733815483029590052e-949j 7.78e-237, 7.78e-237j
0.96214474741650082646 + 4.3277781322448218038e-968j 4.49e-236, 4.49e-236j
-0.92582009977255146157 + 1.070720984036711311e-987j 5.21e-236, 5.21e-236j
-0.86510452459421386854 - 2.5949306000532189661e-992j 1.38e-237, 1.38e-237j
0.97686334324981749884 + 1.7306008668605552458e-990j 4.15e-236, 4.15e-236j
0.86510452459421386854 - 2.3652091931654348691e-999j 1.53e-237, 1.53e-237j
0.83278328566596606969 - 1.6793476137604208051e-1002j 2.71e-238, 2.71e-238j
-0.94429184403444977632 - 2.0285935244131071058e-1000j 4.38e-236, 4.38e-236j
-0.75877376197282742004 - 2.9721872285156571451e-1007j 9.66e-240, 9.66e-240j
-0.96214474741650082646 - 3.4498466898078319028e-1004j 4.16e-236, 4.16e-236j
0.94429184403444977632 + 1.1192166201730161387e-1006j 4.39e-236, 4.39e-236j
0.75877376197282742004 + 6.7200043829759086946e-1013j 9.77e-240, 9.77e-240j
-0.99926959573692476144 + 1.159173306470645997e-1010j 1.07e-236, 1.07e-236j
-0.67317898261342949979 - 8.3283220007347850759e-1017j 2.07e-241, 2.07e-241j
-0.79728400315876535285 - 6.8615856779351833217e-1014j 5.82e-239, 5.82e-239j
0.79728400315876535285 + 9.8156458178671781517e-1016j 5.64e-239, 5.64e-239j
0.71735377066985742559 - 1.4199132278236928782e-1018j 1.39e-240, 1.39e-240j
0.67317898261342949979 + 9.9186125932014071446e-1018j 1.95e-241, 1.95e-241j
-0.83278328566596606969 - 7.9223701137622003293e-1018j 2.82e-238, 2.82e-238j
-0.62644839462848438977 + 1.3046169232180468388e-1021j 2.29e-242, 2.29e-242j
-0.36098836208653953109 - 3.6766147293526830845e-1030j 8.59e-248, 8.59e-248j
0.52605667121029637803 - 1.5157504898399900164e-1024j 2.12e-244, 2.12e-244j
0.62644839462848438977 - 3.7207924110123452229e-1023j 2.46e-242, 2.46e-242j
0.061520836755739781471 + 5.3701976117317152613e-1036j 2.08e-254, 2.08e-254j
-0.57735026918962576451 - 5.4844112260959653179e-1023j 2.48e-243, 2.48e-243j
-0.71735377066985742559 + 1.8426725681115882727e-1026j 1.45e-240, 1.45e-240j
0.12280350596544623588 + 1.309694788736971604e-1037j 4.88e-253, 4.88e-253j
0.57735026918962576451 + 4.37736837712712151e-1030j 2.36e-243, 2.36e-243j
0.3029441917861502053 + 4.8965565070939209783e-1037j 4.58e-249, 4.58e-249j
-0.3029441917861502053 + 2.9659228906812664409e-1036j 4.34e-249, 4.34e-249j
-0.52605667121029637803 + 1.342739108010084067e-1032j 2.28e-244, 2.28e-244j
-0.12280350596544623588 - 1.1093189838792454915e-1042j 4.74e-253, 4.74e-253j
0.36098836208653953109 + 6.2995063163128863126e-1036j 7.96e-248, 7.96e-248j
0.47275609458693452923 + 1.3089667909105153277e-1033j 1.84e-245, 1.84e-245j
-0.061520836755739781471 + 1.1439264800025012845e-1043j 2.08e-254, 2.08e-254j
-0.41766159213147067718 + 6.4431740967806897401e-1035j 1.27e-246, 1.27e-246j
-0.24374447217995187862 + 2.5566812552556777404e-1040j 2.32e-250, 2.32e-250j
0.24374447217995187862 - 6.2124839783926217504e-1040j 2.24e-250, 2.24e-250j
0.41766159213147067718 - 2.3911424862016563547e-1035j 1.29e-246, 1.29e-246j
0.18361995187151796289 - 1.3245981162558526713e-1041j 1.03e-251, 1.03e-251j
-0.18361995187151796289 - 3.4875944586109719203e-1041j 9.48e-252, 9.48e-252j
-0.47275609458693452923 + 2.4361310273156792019e-1034j 1.79e-245, 1.79e-245j
9.7485253270515163579e-1167 - 2.3226769149683580356e-1167j 5.31e-1165, 5.31e-1165j

Weights

Weight (ball center) Error (ball radius)
0.0094033882124434510896 - 2.6884999996923161159e-893j 1.94e-54, 3.53e-166j
0.005535771122818480648 - 5.7095880291082514098e-893j 1.21e-54, 2.21e-166j
0.013465884268623144708 + 6.2028502875437572182e-894j 1.93e-55, 3.52e-167j
0.005535771122818480648 + 2.1523600879126082842e-895j 5.99e-56, 1.09e-167j
0.013465884268623144708 + 1.615513503934685034e-892j 1.63e-55, 2.97e-167j
0.014694628142063957885 - 1.7876831167581275098e-892j 1.22e-55, 2.22e-167j
0.0094033882124434510896 - 3.9241975932560013176e-895j 6.61e-56, 1.2e-167j
0.02627154765557030588 - 2.9917035209282977331e-894j 1.5e-56, 2.73e-168j
0.013031274489219906426 + 6.6047317261471543027e-895j 3.59e-56, 6.54e-168j
0.0019707495856970216377 + 1.239728756342422949e-893j 4.97e-56, 9.05e-168j
0.02627154765557030588 - 5.9642197544917428053e-893j 4.43e-57, 8.08e-169j
0.016360737905083852015 - 8.6379217572315537721e-893j 6.28e-57, 1.14e-168j
0.014694628142063957885 - 5.8178778403864365105e-894j 2.65e-58, 4.82e-170j
0.030615203296270499101 + 1.7173150459863456699e-894j 1.63e-59, 2.97e-171j
0.013031274489219906426 + 1.1542207035928448244e-892j 1.17e-56, 2.14e-168j
0.030615203296270499101 + 2.5873773271633134081e-893j 6.69e-59, 1.22e-170j
0.033953661471109363066 - 1.4659284448724790281e-893j 6.37e-60, 1.16e-171j
0.019153167259469709806 + 2.3249621313352598089e-894j 4.69e-60, 8.55e-172j
0.039984822316245158082 - 8.7838294420872022548e-895j 7.73e-64, 1.41e-175j
0.016360737905083852015 - 1.1499196839266375617e-894j 2.4e-60, 4.38e-172j
0.019153167259469709806 + 1.025378939553584094e-892j 2e-59, 3.64e-171j
0.039984822316245158082 - 6.6908220258144283192e-894j 4.82e-64, 8.77e-176j
0.0019707495856970216377 - 6.9628937685486294677e-896j 3.78e-61, 6.88e-173j
0.04548631258700523201 - 7.2422894173206221131e-895j 5.68e-66, 1.03e-177j
0.037020931623043427887 + 1.0176980184425844126e-894j 9.41e-64, 1.71e-175j
0.037020931623043427887 + 9.5218366129724574106e-894j 1.4e-63, 2.56e-175j
0.042828899271610415461 + 4.9550428352860372645e-894j 1.09e-65, 1.98e-177j
0.04548631258700523201 - 3.8203972003948858096e-894j 7.1e-67, 1.29e-178j
0.033953661471109363066 - 1.2504542530298653583e-894j 8.85e-65, 1.61e-176j
0.047943455812293153184 + 6.8142439293236412046e-895j 1.93e-68, 3.52e-180j
0.05739331544421547166 - 6.2041090127187559347e-895j 3.05e-71, 5.56e-183j
0.052331050094354441771 + 2.073777401355881429e-894j 3.82e-70, 6.95e-182j
0.047943455812293153184 + 3.042085663406034552e-894j 2e-68, 3.65e-180j
0.061440657958394331999 + 8.2215215037978951851e-895j 2.81e-73, 5.12e-185j
0.050224871313255510916 - 6.5211675425294837803e-895j 3.02e-70, 5.51e-182j
0.042828899271610415461 + 7.8664697844118538404e-895j 3.73e-68, 6.8e-180j
0.061086856312585178812 - 8.8727166905033534462e-895j 2.13e-73, 3.89e-185j
0.050224871313255510916 - 2.4853157166848519911e-894j 2.5e-70, 4.55e-182j
0.058659299242400757133 + 1.1848213441116737866e-894j 1.33e-73, 2.42e-185j
0.058659299242400757133 + 6.2878664581285586562e-895j 5.31e-74, 9.68e-186j
0.052331050094354441771 + 6.3281806425182078495e-895j 1.74e-72, 3.16e-184j
0.061086856312585178812 - 6.9110819647892554086e-895j 4.75e-75, 8.65e-187j
0.05739331544421547166 - 1.3346648060666506996e-894j 2.45e-74, 4.47e-186j
0.054234070209243095943 - 1.7625705953605155839e-894j 1.38e-73, 2.52e-185j
0.061440657958394331999 + 7.2577614623520932552e-895j 1.33e-75, 2.42e-187j
0.055918876668847554304 + 6.1793412126012441551e-895j 4.75e-75, 8.66e-187j
0.059701372386581514266 - 6.4313978423333906596e-895j 1.19e-75, 2.16e-187j
0.059701372386581514266 - 1.0643369149571534946e-894j 4.57e-76, 8.32e-188j
0.055918876668847554304 + 1.5227960379529744614e-894j 1.6e-75, 2.91e-187j
0.060508650704020522697 + 9.6679500019710096751e-895j 2.28e-76, 4.15e-188j
0.060508650704020522697 + 6.6378449303189910341e-895j 4.04e-77, 7.46e-189j
0.054234070209243095943 - 6.2178504291077367547e-895j 4.31e-77, 8.38e-189j
0.061561089295069083222 - 7.6894107703411875678e-895j 3.84e-77, 6.81e-189j

Download

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