Rule: Q[2, 6, 49]

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)
0.99999064494509293267 - 5.3754927560578175988e-875j 2.83e-235, 2.83e-235j
-0.9537622596594961383 - 5.6045551262464018549e-888j 3.71e-235, 3.71e-235j
-0.91381608741873176892 - 6.9907057444092107568e-888j 1.69e-235, 1.69e-235j
-0.99745542923352692085 - 2.2423154065568829375e-886j 6.86e-235, 6.86e-235j
0.93497146497751102942 + 2.6250596377391340237e-888j 2.47e-235, 2.47e-235j
0.91381608741873176892 - 3.3528157815442226699e-892j 1.59e-235, 1.59e-235j
0.99150493563761208412 + 3.2520129395514167876e-898j 7.51e-235, 7.51e-235j
-0.892622162247715022 + 1.1578907308475954154e-909j 1.17e-235, 1.17e-235j
-0.99999064494509293267 - 6.0740984187315522964e-908j 2.74e-235, 2.74e-235j
0.9537622596594961383 + 2.5235693962833801485e-908j 3.61e-235, 3.61e-235j
0.892622162247715022 - 2.2673284692670597097e-916j 1.09e-235, 1.09e-235j
0.98219129046748981137 + 7.5475946769210553135e-921j 6.37e-235, 6.37e-235j
-0.85110112875893547946 - 4.7751307807268733631e-948j 1.55e-236, 1.55e-236j
-0.87433478634630166799 - 1.0146808182723422835e-947j 5.5e-236, 5.5e-236j
0.99745542923352692085 + 3.3390162258728306032e-944j 6.78e-235, 6.78e-235j
0.87433478634630166799 - 1.4593125201385364294e-963j 5.74e-236, 5.74e-236j
0.85110112875893547946 - 2.7819262421910751312e-965j 1.48e-236, 1.48e-236j
-0.93497146497751102942 - 1.0155045150433527519e-964j 2.38e-235, 2.38e-235j
-0.75050583958771164539 - 7.2064581590857702719e-969j 6.22e-239, 6.22e-239j
-0.98219129046748981137 - 2.5240369959264107758e-963j 6.37e-235, 6.37e-235j
0.96957500034783005714 + 1.0331645543869147277e-973j 5.31e-235, 5.31e-235j
0.75050583958771164539 - 8.9519991364727334055e-991j 6.33e-239, 6.33e-239j
-0.99150493563761208412 + 8.3602999024474856302e-987j 7.56e-235, 7.56e-235j
-0.78742472530355947775 + 1.813753654514894021e-993j 4.14e-238, 4.14e-238j
-0.82124972033285703141 - 3.0021601238806415577e-993j 2.6e-237, 2.6e-237j
0.66863578150396761745 + 9.0829283619341733098e-999j 1.21e-240, 1.21e-240j
0.71083728686842194405 - 2.527151442578359062e-997j 8.74e-240, 8.74e-240j
0.78742472530355947775 - 3.0514457175716273511e-995j 4.43e-238, 4.43e-238j
-0.96957500034783005714 - 1.6801998290834721224e-997j 5.39e-235, 5.39e-235j
-0.62408270459895336102 - 4.163863170266636995e-1007j 1.36e-241, 1.36e-241j
-0.37212260253630192749 + 5.4181256677170705769e-1009j 4.08e-247, 4.08e-247j
0.82124972033285703141 + 1.7983301069697915294e-1002j 2.72e-237, 2.72e-237j
0.62408270459895336102 - 1.5575600329786751701e-1006j 1.25e-241, 1.25e-241j
0.032067195370717029462 - 6.3353126791844852954e-1020j 4.63e-255, 4.63e-255j
-0.66863578150396761745 + 5.8172348610403485255e-1006j 1.12e-240, 1.12e-240j
-0.71083728686842194405 - 2.1064496883514967037e-1012j 9.46e-240, 9.46e-240j
0.0888329854471765768 - 1.9935766547619223204e-1023j 1.32e-253, 1.32e-253j
0.57735026918962576451 - 5.852460105440353579e-1012j 1.27e-242, 1.27e-242j
0.26110947339685811112 - 8.8637312270400983806e-1022j 9.85e-250, 9.85e-250j
-0.31715486448988654502 - 3.3590086386611065045e-1020j 2.08e-248, 2.08e-248j
-0.57735026918962576451 + 5.1666305305287703178e-1016j 1.22e-242, 1.22e-242j
-0.0888329854471765768 + 3.1237445194891028325e-1026j 1.22e-253, 1.22e-253j
0.42581416983117062617 + 4.5371453507051596002e-1016j 6.01e-246, 6.01e-246j
0.52861046641473066866 + 1.8998702244346086881e-1015j 1.09e-243, 1.09e-243j
-0.14665566170969021896 + 5.7902573245614494278e-1026j 2.39e-252, 2.39e-252j
-0.52861046641473066866 - 3.1041749240957446973e-1017j 1e-243, 1e-243j
-0.2041968861768067152 - 6.2385262885819952263e-1026j 5.32e-251, 5.32e-251j
0.2041968861768067152 + 2.3247615214436825421e-1025j 5.11e-251, 5.11e-251j
0.47803849513752428319 + 4.6810152473865298747e-1018j 7.98e-245, 7.98e-245j
0.14665566170969021896 + 1.6747145782494526752e-1026j 2.34e-252, 2.34e-252j
-0.26110947339685811112 + 4.9467943489225741921e-1024j 1.01e-249, 1.01e-249j
-0.47803849513752428319 - 1.9458581617913061992e-1020j 8.18e-245, 8.18e-245j
-3.5890492602374061796e-1038 - 1.198065475157973308e-1037j 7.13e-1036, 7.13e-1036j
0.31715486448988654502 - 7.6160272543462030019e-1022j 2.18e-248, 2.18e-248j
0.37212260253630192749 + 2.0855334496181574234e-1020j 3.74e-247, 3.74e-247j
-0.032067195370717029462 - 5.2746114838374286898e-1029j 4.63e-255, 4.63e-255j
-0.42581416983117062617 + 1.4134568830119404673e-1020j 5.72e-246, 5.72e-246j

Weights

Weight (ball center) Error (ball radius)
0.00070054082962571889602 + 2.7610355797418166746e-875j 5.68e-45, 3.5e-157j
0.017354431970611652758 - 1.6654930709886435075e-877j 2.64e-45, 1.62e-157j
0.021844692508855522894 - 4.0352156871103804866e-877j 2.08e-45, 1.28e-157j
0.0042551134595010416122 - 4.7961157502437365803e-878j 5.46e-46, 3.36e-158j
0.020141407501948257847 + 7.3067253368651461327e-876j 1.69e-46, 1.04e-158j
0.021844692508855522894 - 8.9616044088523191085e-876j 1.16e-46, 7.13e-159j
0.0076397173354794861632 + 1.6067717416035535871e-875j 4.08e-47, 2.51e-159j
0.019562940374346604608 + 6.7280830817559377105e-877j 1.56e-47, 9.59e-160j
0.00070054082962571889602 + 1.882893677234752602e-878j 1.47e-47, 9.06e-160j
0.017354431970611652758 - 7.0388829363104989583e-876j 2.3e-47, 1.42e-159j
0.019562940374346604608 + 1.1859771029504072291e-875j 4.72e-48, 2.9e-160j
0.010977803542471558489 - 1.0147436994154978724e-875j 1.05e-47, 6.47e-160j
0.027179267901939610393 + 5.4188686390871399683e-877j 7.25e-50, 4.46e-162j
0.019134060431873539659 - 7.4994740780981852104e-877j 2.96e-49, 1.82e-161j
0.0042551134595010416122 - 3.7787642807712254714e-875j 1.94e-47, 1.19e-159j
0.019134060431873539659 - 1.1186470046269009558e-875j 1.69e-49, 1.04e-161j
0.027179267901939610393 + 6.737091647666313754e-876j 1.73e-50, 1.06e-162j
0.020141407501948257847 + 2.455227869153072409e-877j 1.17e-50, 7.22e-163j
0.03833532099338785369 - 2.232685899405562809e-877j 1.14e-53, 7.04e-166j
0.010977803542471558489 - 9.1120711525034275572e-878j 7.84e-52, 4.83e-164j
0.014237933151032528399 + 7.8419035011772187648e-876j 3.43e-50, 2.11e-162j
0.03833532099338785369 - 1.5665518435434484356e-876j 5.11e-55, 3.15e-167j
0.0076397173354794861632 + 6.8464113607995935221e-878j 1.31e-51, 8.07e-164j
0.035449824348087610291 + 2.7017886966064944654e-877j 2.96e-54, 1.82e-166j
0.032077083815410379722 - 3.5968959235253485417e-877j 1.76e-53, 1.08e-165j
0.043406307933526067671 - 9.1880796394785115071e-877j 1.21e-57, 7.47e-170j
0.04096683009629903006 + 1.1656575642073712302e-876j 5.74e-57, 3.54e-169j
0.035449824348087610291 + 2.2718687225072964207e-876j 5.15e-56, 3.17e-168j
0.014237933151032528399 + 1.2110109179912333174e-877j 2.15e-54, 1.32e-166j
0.045671271966488086424 + 1.7562460335616077032e-877j 1.52e-60, 9.35e-173j
0.054362043179226672994 - 2.3125353884399691277e-877j 7.17e-63, 4.41e-175j
0.032077083815410379722 - 3.6649760311574645154e-876j 3.36e-56, 2.07e-168j
0.045671271966488086424 + 7.5876885590642028906e-877j 6.66e-60, 4.1e-172j
0.054028592293562079798 - 2.9660511539651387637e-876j 1.77e-64, 1.09e-176j
0.043406307933526067671 - 1.8245635009278399041e-877j 1.4e-60, 8.61e-173j
0.04096683009629903006 + 1.970120973659054335e-877j 7.5e-60, 4.62e-172j
0.05775284288391166661 + 1.2404964587812928712e-876j 2.73e-65, 1.68e-177j
0.047764984135988392571 - 6.5212461103893683218e-877j 9e-63, 5.54e-175j
0.056515501413778292094 - 5.620240573862877028e-877j 9.69e-66, 5.97e-178j
0.055540407651560268107 + 2.6969269640411689922e-877j 9.34e-66, 5.75e-178j
0.047764984135988392571 - 1.7473343155510191629e-877j 7.77e-64, 4.79e-176j
0.05775284288391166661 + 1.0380816676394868101e-876j 1.31e-66, 8.06e-179j
0.052989267027254851681 + 5.1106390224308635134e-877j 2.22e-66, 1.37e-178j
0.049685442459929733481 + 5.8103922136617829213e-877j 4.06e-65, 2.5e-177j
0.05775921676898749867 - 6.1056782780594962839e-877j 2.52e-67, 1.55e-179j
0.049685442459929733481 + 1.7917713775937446577e-877j 1.67e-66, 1.03e-178j
0.057270756739205712963 + 4.2772400275500681662e-877j 1.38e-67, 8.49e-180j
0.057270756739205712963 + 6.4722788436000566729e-877j 2.19e-68, 1.35e-180j
0.051428540926911118723 - 5.357137889579602512e-877j 1.37e-67, 8.43e-180j
0.05775921676898749867 - 8.2043436454118068172e-877j 2.1e-68, 1.29e-180j
0.056515501413778292094 - 3.2929105938929577488e-877j 9.46e-69, 5.82e-181j
0.051428540926911118723 - 1.8918230788052944564e-877j 5.7e-69, 3.51e-181j
0.011935712717598325463 + 4.3035512801533849453e-876j 7.31e-69, 4.5e-181j
0.055540407651560268107 + 5.2021955228238559117e-877j 5.48e-70, 3.37e-182j
0.054362043179226672994 - 5.0537059180727598104e-877j 5.21e-70, 3.2e-182j
0.054028592293562079798 - 2.7817340776999329614e-876j 1.73e-69, 1.07e-181j
0.052989267027254851681 + 2.0580718125882204223e-877j 1.48e-70, 8.89e-183j

Download

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