Rule: Q[20, 43]

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.

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)
0.99973135067313526667 - 1.5450093967974831875e-794j 3.62e-233, 3.62e-233j
0.98597171656850594065 - 5.0811066107635756601e-817j 7.79e-233, 7.79e-233j
-0.94918637573698775487 + 3.7689411352623134928e-833j 2.18e-233, 2.18e-233j
-0.99769967766825752445 + 2.8321182251853160286e-831j 8.34e-233, 8.34e-233j
0.93192576495989231555 + 5.4927303969780746644e-832j 1.1e-233, 1.1e-233j
0.91223442825132590587 - 9.1553113120143400783e-843j 4.53e-234, 4.53e-234j
0.99312859918509492479 + 1.626977417878800659e-855j 9.13e-233, 9.13e-233j
-0.8901632007564928866 - 9.8566158673687503405e-879j 1.68e-234, 1.68e-234j
0.99769967766825752445 + 1.9333412759931554326e-874j 7.78e-233, 7.78e-233j
-0.99973135067313526667 - 3.7308492675406487229e-884j 3.47e-233, 3.47e-233j
0.86576946965785733799 - 6.402589835160448347e-888j 5.84e-235, 5.84e-235j
0.97624435723835649647 - 8.5137920590462422811e-885j 6.21e-233, 6.21e-233j
-0.93192576495989231555 + 2.0786724265056080672e-891j 1.06e-233, 1.06e-233j
-0.86576946965785733799 - 5.6750986536085781024e-894j 5.51e-235, 5.51e-235j
-0.97624435723835649647 + 1.4675489064960292162e-890j 5.65e-233, 5.65e-233j
0.83911697182221882339 - 2.4465323903878655778e-895j 1.64e-235, 1.64e-235j
0.94918637573698775487 - 1.119145781234553449e-892j 2.14e-233, 2.14e-233j
-0.96397192727791379127 + 3.3500012782102555297e-893j 3.94e-233, 3.94e-233j
-0.77932017451622005682 + 4.7650944179732178362e-899j 1.14e-236, 1.14e-236j
-0.98597171656850594065 + 3.4077579331383273854e-895j 8.72e-233, 8.72e-233j
0.96397192727791379127 - 6.7902434099833787155e-897j 4.1e-233, 4.1e-233j
0.74633190646015079261 + 8.2386459959212963503e-910j 2.06e-237, 2.06e-237j
-0.99312859918509492479 + 5.2546098596681752696e-907j 8.73e-233, 8.73e-233j
-0.83911697182221882339 + 3.7603722986206503173e-911j 1.72e-235, 1.72e-235j
-0.81027542814244235973 - 7.8917619966632596646e-913j 4.63e-236, 4.63e-236j
0.8901632007564928866 - 7.5435411761369339941e-911j 1.71e-234, 1.71e-234j
0.77932017451622005682 - 9.3012226333202489566e-915j 1.1e-236, 1.1e-236j
0.81027542814244235973 - 1.195828329431522307e-915j 4.38e-236, 4.38e-236j
-0.55407764280573161112 + 1.1344872340620858341e-920j 1.13e-241, 1.13e-241j
-0.63605368072651502545 - 4.4120855601140040117e-919j 8.7e-240, 8.7e-240j
-0.91223442825132590587 + 1.1542008313477630541e-917j 4.74e-234, 4.74e-234j
0.71139654476670693649 - 6.4457955533131688114e-922j 3.84e-238, 3.84e-238j
0.59584285387539592787 - 2.564547704215560767e-924j 1.09e-240, 1.09e-240j
-0.076526521133497333755 - 8.6441991480210836656e-938j 1.06e-253, 1.06e-253j
-0.67460513558660582526 + 8.0227367118434057967e-923j 6.1e-239, 6.1e-239j
-0.71139654476670693649 + 2.312722912994158695e-920j 3.96e-238, 3.96e-238j
0.22778585114164507808 - 3.6681738298726215639e-934j 9.97e-250, 9.97e-250j
0.63605368072651502545 - 7.3188904374026270475e-923j 9.14e-240, 9.14e-240j
0.67460513558660582526 + 1.1296683994784172865e-923j 6.21e-239, 6.21e-239j
-0.74633190646015079261 - 1.0081690595386586136e-926j 2.13e-237, 2.13e-237j
-0.59584285387539592787 - 3.6472987389208871773e-932j 1.01e-240, 1.01e-240j
-0.12732260412819990187 + 1.2137566725578629e-944j 2.05e-252, 2.05e-252j
0.55407764280573161112 - 3.6301101158009313707e-932j 1.06e-241, 1.06e-241j
0.510867001950827098 + 2.6539380385855804906e-935j 1.09e-242, 1.09e-242j
0.076526521133497333755 - 2.9641183163281455231e-949j 1.01e-253, 1.01e-253j
-0.46632357530958349872 + 1.5083426824781907521e-936j 8.88e-244, 8.88e-244j
-0.510867001950827098 + 2.6690532666353520263e-938j 1.06e-242, 1.06e-242j
0.025529804676983155944 + 3.545964981140866217e-950j 5.83e-255, 5.83e-255j
0.46632357530958349872 + 9.3314806709822851108e-938j 8.59e-244, 8.59e-244j
0.27719129861190245064 - 6.6984084443513009866e-943j 1.81e-248, 1.81e-248j
-0.27719129861190245064 + 1.0674728174083862483e-943j 1.78e-248, 1.78e-248j
-0.42056348069496932875 + 1.1185668108867808912e-940j 6.7e-245, 6.7e-245j
-0.025529804676983155944 + 6.120294793915208341e-950j 5.83e-255, 5.83e-255j
0.3258737276605365779 + 5.2765871620581971728e-942j 3.23e-247, 3.23e-247j
0.37370608871541956067 + 3.1156675294529108371e-941j 4.74e-246, 4.74e-246j
-5.4959582322641833045e-972 + 3.1995462929229216121e-971j 2.05e-969, 2.05e-969j
-0.37370608871541956067 - 1.8852437245116680756e-941j 4.57e-246, 4.57e-246j
-0.22778585114164507808 - 5.7036708457668262715e-945j 1.04e-249, 1.04e-249j
0.12732260412819990187 - 2.2240259956062776148e-948j 2.02e-252, 2.02e-252j
0.42056348069496932875 - 1.2573520762710381315e-939j 7.13e-245, 7.13e-245j
0.17778619705217392832 - 2.9704594055273721301e-946j 5.2e-251, 5.2e-251j
-0.17778619705217392832 + 2.1197751489257722069e-946j 5.3e-251, 5.3e-251j
-0.3258737276605365779 - 7.6768240451755800896e-943j 3.18e-247, 3.18e-247j

Weights

Weight (ball center) Error (ball radius)
0.00087536549015034157277 + 1.2442708661046787182e-794j 7.96e-33, 2e-142j
0.0084457446142462448666 - 4.3215841895664803332e-795j 3.18e-33, 8e-143j
0.016029938557080620562 + 4.4096911169958286012e-797j 3.31e-35, 8.34e-145j
0.0032791227576869921446 - 1.7493512703348687409e-797j 5.69e-36, 1.43e-145j
0.018483898575987773567 - 1.3879165635508610097e-795j 5.82e-34, 1.46e-143j
0.020890303319966483484 + 1.1690147818018143688e-795j 3.35e-34, 8.44e-144j
0.0058651985664741278276 + 7.3718269633123419426e-795j 1.6e-33, 4.03e-143j
0.023242583513676498284 - 5.8532763638380360327e-797j 1.11e-37, 2.8e-147j
0.0032791227576869921446 - 1.7198675665061395448e-794j 2.08e-33, 5.24e-143j
0.00087536549015034157277 + 6.7640566988515835875e-798j 1.22e-37, 3.06e-147j
0.025534249346375897575 + 8.9021798158709153259e-796j 5.61e-37, 1.41e-146j
0.011004706253324369345 + 2.9334608681572439423e-795j 1.36e-34, 3.42e-144j
0.018483898575987773567 - 4.871904788435343641e-797j 4.61e-38, 1.16e-147j
0.025534249346375897575 + 6.3926680721518833371e-797j 7.08e-39, 1.78e-148j
0.011004706253324369345 + 3.4867926703619029905e-797j 1.14e-38, 2.88e-148j
0.027759119717853235753 - 7.9897984473915295237e-796j 2.89e-39, 7.28e-149j
0.016029938557080620562 + 1.7002926990790316989e-795j 6.83e-37, 1.72e-146j
0.01353482444215926317 - 3.9523141921873227862e-797j 1.04e-38, 2.62e-148j
0.03198564860953789837 - 8.3405437739609110329e-797j 1.5e-42, 3.78e-152j
0.0084457446142462448666 - 2.9945774965935375648e-797j 4.3e-39, 1.08e-148j
0.01353482444215926317 - 2.1703852013810217503e-795j 1.51e-38, 3.79e-148j
0.033976565988624408215 + 6.3028202969643156288e-796j 4.91e-44, 1.24e-153j
0.0058651985664741278276 + 2.4424366325917241848e-797j 4.88e-39, 1.23e-148j
0.027759119717853235753 - 6.9786969326016792992e-797j 2.41e-42, 6.07e-152j
0.029911407392686670612 + 7.6233504542861372803e-797j 5.52e-43, 1.39e-152j
0.023242583513676498284 - 1.0096068169851523634e-795j 1.2e-41, 3.03e-151j
0.03198564860953789837 - 6.7320801878984950717e-796j 1e-44, 2.52e-154j
0.029911407392686670612 + 7.2831272916840687392e-796j 5.93e-44, 1.49e-153j
0.042506400377132686772 - 1.5491993425950211368e-796j 5.68e-50, 1.43e-159j
0.039398291688147098783 - 1.233995201040886764e-796j 3e-49, 7.54e-159j
0.020890303319966483484 + 5.3497398750933857554e-797j 3.08e-44, 7.76e-154j
0.035878980327432831496 - 5.9722735468691037009e-796j 5.21e-48, 1.31e-157j
0.041005858098621599828 + 5.4431830368398560769e-796j 1e-50, 2.52e-160j
0.050918298446696865874 - 1.7727030797166038864e-795j 2.98e-54, 7.5e-164j
0.03768783288783605998 + 1.1116604919306978563e-796j 2.02e-49, 5.07e-159j
0.035878980327432831496 - 1.0063621419215766878e-796j 4.4e-49, 1.11e-158j
0.049724149658604048697 + 8.2054444209033098799e-796j 6.55e-55, 1.65e-164j
0.039398291688147098783 - 5.5503844351454487499e-796j 4.68e-51, 1.18e-160j
0.03768783288783605998 + 5.7248343431108844806e-796j 2.49e-50, 6.28e-160j
0.033976565988624408215 + 9.147040656747283205e-797j 6.73e-50, 1.69e-159j
0.041005858098621599828 + 1.3778356457989073054e-796j 3.45e-52, 8.69e-162j
0.050651827961365846595 + 1.0147978385961619213e-795j 1.18e-56, 2.97e-166j
0.042506400377132686772 - 5.4014133142406159718e-796j 6.47e-54, 1.63e-163j
0.043896103921331672762 + 5.4273168717412180212e-796j 6.02e-55, 1.52e-164j
0.050918298446696865874 - 2.0665897565464805997e-795j 4.04e-58, 1.02e-167j
0.045171392898107045375 - 2.011299954570727843e-796j 6.52e-57, 1.64e-166j
0.043896103921331672762 + 1.756404489124873072e-796j 5.36e-56, 1.35e-165j
0.051054202217857230046 + 5.8783198120739380773e-795j 7.94e-59, 2e-168j
0.045171392898107045375 - 5.527996295174964776e-796j 9.76e-58, 2.46e-167j
0.049065271636398051458 - 7.1559828223486640769e-796j 2.91e-59, 7.31e-169j
0.049065271636398051458 - 4.0491757303420840778e-796j 2.44e-60, 6.14e-170j
0.046328896354345385898 + 2.3313584359058223056e-796j 4.69e-59, 1.18e-168j
0.051054202217857230046 + 5.5855702899683444635e-795j 1.15e-59, 2.9e-169j
0.048278404974630619571 + 6.4739899427692482402e-796j 2.46e-60, 6.2e-170j
0.047365493003828925127 - 6.0188238206621768862e-796j 2.13e-60, 5.37e-170j
-7.0493977945965091571e-06 - 8.9985588376905812902e-795j 5.04e-60, 1.27e-169j
0.047365493003828925127 - 2.7434345758659662071e-796j 1.28e-61, 3.21e-171j
0.049724149658604048697 + 5.1601361536991669939e-796j 4.17e-62, 1.05e-171j
0.050651827961365846595 + 1.3110046429993475859e-795j 6.3e-62, 1.58e-171j
0.046328896354345385898 + 5.7171961847750594204e-796j 4.31e-62, 1.08e-171j
0.050253443100730504646 - 9.9260567513482878827e-796j 3.56e-62, 8.96e-172j
0.050253443100730504646 - 6.9287071407963434164e-796j 6.33e-63, 1.6e-172j
0.048278404974630619571 + 3.2909857887130439481e-796j 3.06e-63, 7.61e-173j

Download

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