Rule: Q[1, 2, 8, 46]

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)
0.99836332464896938352 + 3.1876514959011891158e-881j 2.66e-232, 2.66e-232j
0.9997147729255778128 + 1.4603645889288196729e-897j 1.04e-232, 1.04e-232j
-0.9225217132136291628 - 7.7492203518778830953e-908j 7.61e-235, 7.61e-235j
-0.99556621253798272378 + 3.4658270623563251687e-904j 2.36e-232, 2.36e-232j
0.95951363374730336604 + 1.5118524105055732146e-907j 8.02e-234, 8.02e-234j
0.94266274130900158154 + 1.3401912468945200313e-907j 2.71e-234, 2.71e-234j
-0.99836332464896938352 + 1.4181746424834861007e-904j 2.38e-232, 2.38e-232j
-0.94266274130900158154 + 2.6258453275954891647e-909j 2.55e-234, 2.55e-234j
-0.98343625153405642542 - 1.3155174467970621983e-908j 6.42e-233, 6.42e-233j
-0.9997147729255778128 - 1.4413185367448337715e-907j 1.1e-232, 1.1e-232j
0.8725474065000954693 - 2.7908782352035804079e-910j 4.4e-236, 4.4e-236j
0.98343625153405642542 + 6.7111697283453674644e-905j 6.28e-233, 6.28e-233j
-0.89912833067026404231 + 1.2796698716792914324e-921j 1.85e-235, 1.85e-235j
-0.8725474065000954693 + 5.6250545706701909555e-922j 4.41e-236, 4.41e-236j
0.9225217132136291628 + 6.274469338659957641e-919j 7.3e-235, 7.3e-235j
0.84286316957253506752 + 3.838390567288869994e-922j 9.9e-237, 9.9e-237j
0.89912833067026404231 - 2.6354519749536604881e-920j 1.88e-235, 1.88e-235j
-0.99079325588510780584 + 1.8341931695566774669e-919j 1.43e-232, 1.43e-232j
-0.77459666924148337704 + 4.6714128665498981614e-924j 3.15e-238, 3.15e-238j
-0.95951363374730336604 - 1.1819642715415162264e-919j 8.6e-234, 8.6e-234j
0.97307894116257979188 - 4.3144661140719928148e-916j 2.38e-233, 2.38e-233j
0.81017529650645141929 - 8.4726666885912165662e-939j 1.81e-237, 1.81e-237j
-0.05924460241488947031 + 1.8967898162181153854e-961j 2.23e-254, 2.23e-254j
-0.84286316957253506752 - 7.4408148805956853157e-943j 9.2e-237, 9.2e-237j
-0.81017529650645141929 + 1.3195556810824978874e-943j 1.78e-237, 1.78e-237j
0.77459666924148337704 - 4.9213269254046169563e-942j 2.87e-238, 2.87e-238j
0.69527663239541975566 + 7.8525328399846319675e-946j 5.67e-240, 5.67e-240j
0.73625196187499019361 - 9.1735597226332517548e-945j 4.29e-239, 4.29e-239j
-0.97307894116257979188 - 4.5998306708500286496e-939j 2.42e-233, 2.42e-233j
-0.65181611277473117012 - 3.4776768764851192145e-956j 6.43e-241, 6.43e-241j
-0.4029363989030375033 + 4.472759298209163526e-960j 1.7e-246, 1.7e-246j
0.60602509373521855488 + 4.5520884159273853433e-950j 6.2e-242, 6.2e-242j
0.65181611277473117012 + 1.2633603420207500929e-949j 6.57e-241, 6.57e-241j
0.05924460241488947031 - 1.074943709058927865e-964j 2.23e-254, 2.23e-254j
-0.73625196187499019361 - 9.1768164275798044447e-955j 4.44e-239, 4.44e-239j
-0.69527663239541975566 - 7.3154047477812257266e-954j 6.12e-240, 6.12e-240j
0.99079325588510780584 + 2.8343781114046962335e-953j 1.38e-232, 1.38e-232j
0.55806685067819680295 + 4.2891271320944748199e-993j 5.66e-243, 5.66e-243j
0.2919991541426287378 - 7.9270812361170219209e-999j 5.53e-249, 5.53e-249j
-0.60602509373521855488 + 1.8546561142333787261e-992j 6.34e-242, 6.34e-242j
-0.55806685067819680295 - 1.4800582327689957274e-995j 5.48e-243, 5.48e-243j
-0.11827721255658732086 - 2.4291643312498150329e-1005j 4.63e-253, 4.63e-253j
0.23486305796025252237 + 9.2262828843605155203e-1002j 2.29e-250, 2.29e-250j
0.5081125826269585003 - 6.0925316626940383461e-996j 4.1e-244, 4.1e-244j
0.99556621253798272378 + 2.52567126097256616e-1001j 2.31e-232, 2.31e-232j
-0.5081125826269585003 - 1.4060102628616003537e-1026j 4.12e-244, 4.12e-244j
-0.23486305796025252237 + 1.6421117069803802325e-1033j 2.23e-250, 2.23e-250j
0.11827721255658732086 - 4.0074096930721422352e-1036j 5.43e-253, 5.43e-253j
0.45634074933163137426 - 6.443170270930653199e-1028j 2.83e-245, 2.83e-245j
0.17688660040263332025 + 1.6703319702140264823e-1034j 1.1e-251, 1.1e-251j
-0.2919991541426287378 - 1.0823907471117506741e-1031j 5.58e-249, 5.58e-249j
-0.45634074933163137426 + 8.9012860850627986188e-1028j 2.72e-245, 2.72e-245j
7.4845087659356674782e-1061 - 1.0676720044508901996e-1060j 7.43e-1059, 7.43e-1059j
0.34809048239910185032 - 4.2302913391038626057e-1031j 9.82e-248, 9.82e-248j
0.4029363989030375033 + 3.3472655353950538716e-1029j 1.71e-246, 1.71e-246j
-0.17688660040263332025 - 1.5614430626522594924e-1034j 1.04e-251, 1.04e-251j
-0.34809048239910185032 + 8.0119580951914952017e-1031j 9.87e-248, 9.87e-248j

Weights

Weight (ball center) Error (ball radius)
0.0020065483768573918484 + 3.9648693714522961633e-883j 2.04e-46, 1.86e-154j
0.00075187905743797148252 - 1.9595852680702283013e-881j 1.83e-46, 1.66e-154j
0.021776097370118953496 + 2.0431734811002948281e-885j 7.45e-48, 6.78e-156j
0.0036782398753135872479 + 3.3902061007514862979e-884j 3.78e-48, 3.44e-156j
0.015202636231876497363 + 2.5646149637363394193e-883j 4.55e-48, 4.14e-156j
0.018499424854799048968 - 1.0957698277151190606e-883j 2.29e-48, 2.09e-156j
0.0020065483768573918484 - 3.2033312808924058425e-884j 1.99e-48, 1.82e-156j
0.018499424854799048968 - 3.1444718687971365203e-885j 7.93e-50, 7.22e-158j
0.0088077634598753038564 + 1.4882125985161166064e-884j 9.88e-50, 8.99e-158j
0.00075187905743797148252 + 1.3254127236645567722e-884j 1.06e-48, 9.63e-157j
0.02814800066397623377 + 1.4763015080826282227e-884j 1.38e-52, 1.25e-160j
0.0088077634598753038564 + 1.9758321502846591119e-882j 1.46e-51, 1.33e-159j
0.024999747550328211968 - 1.3932610970057591615e-885j 9.53e-52, 8.67e-160j
0.02814800066397623377 + 9.9279044484343201697e-886j 1.16e-52, 1.06e-160j
0.021776097370118953496 + 5.1748654799473158693e-884j 3.6e-52, 3.28e-160j
0.031203824982861242979 - 8.7124628753305230494e-885j 4.96e-54, 4.51e-162j
0.024999747550328211968 - 2.6640816905946062901e-884j 9.65e-53, 8.78e-161j
0.0059750146207443615759 - 2.4559349254655247457e-884j 5.54e-51, 5.05e-159j
0.036983374300105651876 - 4.4737060941126541305e-886j 1.23e-56, 1.12e-164j
0.015202636231876497363 + 5.0889050098713223091e-885j 1.38e-52, 1.26e-160j
0.011939978027182554678 - 6.7163652984627003008e-883j 9.95e-54, 9.06e-162j
0.034153084860263928243 + 5.4279703536692267886e-885j 1.54e-56, 1.41e-164j
0.059173900187669547665 - 1.5923722749932524907e-886j 2.14e-61, 1.95e-169j
0.031203824982861242979 - 7.3580807818236205873e-886j 7.05e-56, 6.41e-164j
0.034153084860263928243 + 5.6480908161113279159e-886j 1.09e-56, 9.95e-165j
0.036983374300105651876 - 3.5446308632721786909e-885j 4.32e-58, 3.94e-166j
0.042242957663960479425 - 1.7028123049661911899e-885j 3.51e-60, 3.2e-168j
0.039683450831160022679 + 2.4122912052042154875e-885j 2.42e-59, 2.2e-167j
0.011939978027182554678 - 8.6139553151511599925e-885j 7.91e-55, 7.2e-163j
0.044652288618503858116 + 2.6081734339658809323e-886j 3.66e-62, 3.33e-170j
0.05415741581048101012 - 1.6186612165252745503e-886j 3.93e-64, 3.58e-172j
0.046902525909167802028 - 9.3296030163992461548e-886j 1.26e-62, 1.15e-170j
0.044652288618503858116 + 1.2419531949739538316e-885j 1.2e-61, 1.09e-169j
0.059173900187669547665 - 1.7932828949072993453e-886j 4.42e-66, 4.02e-174j
0.039683450831160022679 + 3.6451248880137667182e-886j 8.88e-62, 8.09e-170j
0.042242957663960479425 - 3.0472813710743060016e-886j 1.16e-62, 1.05e-170j
0.0059750146207443615759 - 6.4533616149890839933e-882j 6.66e-60, 6.06e-168j
0.048985416003086934214 + 7.1993854440105474972e-886j 7.52e-65, 6.85e-173j
0.056647490846673666022 - 2.761512971776020965e-886j 1.5e-67, 1.36e-175j
0.046902525909167802028 - 2.2814674430697376319e-886j 7.87e-65, 7.17e-173j
0.048985416003086934214 + 2.0366246273065441634e-886j 7.84e-66, 7.14e-174j
0.058856102423194344444 + 1.5358253109991294478e-886j 1.05e-68, 9.57e-177j
0.057590621451776523021 + 2.4168218827592933569e-886j 6.55e-69, 5.96e-177j
0.050893365609485714701 - 5.6944065585630541173e-886j 1.62e-67, 1.47e-175j
0.0036782398753135872479 + 2.4167183199014908366e-881j 6.21e-62, 5.65e-170j
0.050893365609485714701 - 1.8531242532504796299e-886j 7.73e-68, 7.03e-176j
0.057590621451776523021 + 1.4962736591166151217e-886j 6.14e-70, 5.59e-178j
0.058856102423194344444 + 1.9486329539397848956e-886j 8.46e-70, 7.7e-178j
0.052619448208361126567 + 4.6081368051850674613e-886j 2.26e-69, 2.06e-177j
0.058327709349894825514 - 2.152085273874620114e-886j 7.11e-70, 6.47e-178j
0.056647490846673666022 - 1.5116944670289879864e-886j 4.88e-71, 4.44e-179j
0.052619448208361126567 + 1.7169912583845069414e-886j 3.51e-70, 3.2e-178j
0.059279959886497591378 + 1.6767088083963768516e-886j 8.57e-71, 7.8e-179j
0.055501712911594410441 + 3.2128353113685548571e-886j 3.58e-71, 3.26e-179j
0.05415741581048101012 - 3.8094171042057876806e-886j 4.11e-71, 3.74e-179j
0.058327709349894825514 - 1.5042655382459843707e-886j 4.64e-72, 4.25e-180j
0.055501712911594410441 + 1.551645915120338604e-886j 4.89e-72, 4.41e-180j

Download

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