Rule: Q[1, 20, 44]

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)
0.99790862715873349845 - 4.4625189524471675619e-793j 1.16e-231, 1.16e-231j
-0.97839456094260925331 - 5.535819504663373035e-795j 8.85e-232, 8.85e-232j
-0.93804517798216748243 - 1.0326808176655072872e-808j 1.71e-232, 1.71e-232j
-0.70259910807348788819 + 1.7104356725724117671e-821j 1.67e-237, 1.67e-237j
0.93804517798216748243 + 6.2285459394868929048e-815j 1.67e-232, 1.67e-232j
0.95376656576700066076 - 1.1416822292601392016e-818j 3.48e-232, 3.48e-232j
-0.99975580382963685849 + 9.5148839628032238255e-830j 4.86e-232, 4.86e-232j
-0.87770818561305951483 + 7.6812148092650345169e-851j 1.09e-233, 1.09e-233j
-0.82699456426571682111 + 1.5972104214482299216e-851j 8.67e-235, 8.67e-235j
-0.99790862715873349845 - 3.0615053376551400915e-847j 1.09e-231, 1.09e-231j
0.87770818561305951483 + 2.3185789083482233849e-854j 1.02e-233, 1.02e-233j
0.97839456094260925331 + 3.2548781176347413622e-851j 8.72e-232, 8.72e-232j
-0.92009933415040082879 - 3.3450239215396374148e-863j 7.36e-233, 7.36e-233j
-0.89997113962173647321 - 1.8574262557737927068e-866j 3.01e-233, 3.01e-233j
0.96722683856630629432 + 1.448321307142857259e-860j 6.35e-232, 6.35e-232j
0.85336336458331728365 - 5.9440311996048473859e-866j 3.22e-234, 3.22e-234j
0.92009933415040082879 + 9.0436493102448996076e-865j 7.27e-233, 7.27e-233j
-0.99375217062038950026 + 1.7921375001923294461e-860j 1.29e-231, 1.29e-231j
-0.79866438493925688216 + 5.0490044711809617908e-871j 2.29e-235, 2.29e-235j
-0.98724333974630861942 + 4.9081264501476484377e-866j 1.22e-231, 1.22e-231j
0.79866438493925688216 - 3.5531938279584122852e-870j 2.28e-235, 2.28e-235j
0.76843996347567790862 - 1.5417351521398817799e-870j 5.07e-236, 5.07e-236j
-0.95376656576700066076 + 1.2195665317897204685e-867j 3.18e-232, 3.18e-232j
-0.73639288622982129206 - 4.8701026599761425297e-872j 1.03e-236, 1.03e-236j
-0.76843996347567790862 - 6.1506475815721805115e-872j 4.76e-236, 4.76e-236j
0.89997113962173647321 + 5.7857283491633755321e-868j 3.12e-233, 3.12e-233j
0.73639288622982129206 + 2.6986899721622846831e-871j 1.05e-236, 1.05e-236j
0.82699456426571682111 + 6.6168165056614390103e-869j 9.3e-235, 9.3e-235j
0.99975580382963685849 - 1.4518547416303305804e-864j 4.87e-232, 4.87e-232j
-0.63009614260859811629 + 8.1913978341626488472e-895j 3.52e-239, 3.52e-239j
0.98724333974630861942 - 1.0584323426832188285e-884j 1.16e-231, 1.16e-231j
0.59155902268175930991 + 2.2837844717126800119e-906j 4.07e-240, 4.07e-240j
0.63009614260859811629 - 1.5989176439180338715e-905j 3.61e-239, 3.61e-239j
0.99375217062038950026 - 1.9201439235477679648e-900j 1.3e-231, 1.3e-231j
-0.66713880419741231931 - 3.6985706062341930093e-906j 2.56e-238, 2.56e-238j
-0.33429040778058099909 - 5.697214500089769285e-915j 1.31e-246, 1.31e-246j
-4.1723449258010568904e-944 + 1.0179661632660870556e-943j 7.15e-942, 7.15e-942j
0.66713880419741231931 + 1.9377003446999510617e-908j 2.85e-238, 2.85e-238j
0.70259910807348788819 + 3.6119702797527392792e-909j 1.62e-237, 1.62e-237j
-0.85336336458331728365 - 1.0994295358720800775e-906j 3.44e-234, 3.44e-234j
-0.51037026916337868519 + 1.332432141275533845e-915j 4.47e-242, 4.47e-242j
-0.96722683856630629432 - 1.1940857128503166418e-919j 6.38e-232, 6.38e-232j
0.51037026916337868519 - 1.014671922589405721e-931j 4.35e-242, 4.35e-242j
0.55161883588721980706 + 8.7956262946766216101e-931j 4.49e-241, 4.49e-241j
0.048674434868965996887 - 7.3806396019505092758e-945j 2.09e-254, 2.09e-254j
-0.55161883588721980706 + 2.4643257079001066132e-928j 4.3e-241, 4.3e-241j
-0.59155902268175930991 - 3.602120138766467679e-934j 3.95e-240, 3.95e-240j
0.19354500853468470371 - 2.2505586063299014177e-945j 2.3e-250, 2.3e-250j
0.4679111256372333803 - 2.3592534537347492513e-938j 3.91e-243, 3.91e-243j
0.2410690706524640915 + 2.786436143468143923e-944j 4.54e-249, 4.54e-249j
-0.2880213168024010966 - 1.3771557267696046231e-942j 8.23e-248, 8.23e-248j
-0.4679111256372333803 + 1.7337545611194545318e-938j 3.57e-243, 3.57e-243j
-0.14556185416089509094 + 1.4338796199678926748e-946j 1.05e-251, 1.05e-251j
0.3797666288914351078 - 1.2681570481083621641e-940j 2.24e-245, 2.24e-245j
0.33429040778058099909 + 1.1297965188124682507e-941j 1.25e-246, 1.25e-246j
-0.048674434868965996887 - 2.7183292310086375395e-950j 2.09e-254, 2.09e-254j
-0.42434212020743878357 - 6.3351328231321673631e-940j 2.84e-244, 2.84e-244j
-0.2410690706524640915 + 1.0156422897607894481e-944j 4.55e-249, 4.55e-249j
0.097233444817197236698 + 1.9751382469819382156e-948j 4.9e-253, 4.9e-253j
0.42434212020743878357 + 2.4869604907677875299e-939j 2.81e-244, 2.81e-244j
0.14556185416089509094 - 5.6230476380584325486e-947j 1.16e-251, 1.16e-251j
-0.19354500853468470371 + 1.0779556867135047146e-945j 2.34e-250, 2.34e-250j
-0.3797666288914351078 + 2.760538744193682815e-941j 2.09e-245, 2.09e-245j
-0.097233444817197236698 - 1.3508280678299409591e-948j 4.6e-253, 4.6e-253j
0.2880213168024010966 + 1.6997968150634526491e-943j 7.68e-248, 7.68e-248j

Weights

Weight (ball center) Error (ball radius)
0.0029814849799835708342 + 3.2839346987294695974e-794j 1.05e-32, 2.65e-142j
0.01001222818542210573 - 1.3200985109589537425e-795j 4.36e-33, 1.1e-142j
0.016840174183693046469 + 3.5230789073770668658e-795j 3.85e-33, 9.75e-143j
0.034640744885676344296 - 3.2106000507593365658e-795j 3.85e-34, 9.75e-144j
0.016840174183693046469 + 5.6009300575755673397e-794j 7.85e-34, 1.99e-143j
0.014596495821060166159 - 7.0618397630678675717e-794j 8.64e-34, 2.19e-143j
0.00079578089929948550406 + 2.6307653151736261053e-796j 6.17e-35, 1.56e-144j
0.023313129958543504444 - 2.9518095798341635619e-795j 4.06e-35, 1.03e-144j
0.027360305166304692966 - 2.9555049939037889192e-795j 1.83e-35, 4.64e-145j
0.0029814849799835708342 - 8.0496157376541366894e-796j 6.4e-35, 1.62e-144j
0.023313129958543504444 - 3.2897589524845902701e-794j 2.22e-37, 5.63e-147j
0.01001222818542210573 - 1.3162330264973615843e-793j 3.29e-37, 8.35e-147j
0.019044496661050664847 - 3.1794669343872649454e-795j 1.38e-35, 3.49e-145j
0.021203957159099791845 + 3.0196520565438343418e-795j 1.15e-35, 2.92e-145j
0.012318814532118491075 + 9.314584320193743082e-794j 5.38e-37, 1.36e-146j
0.02536685921720867217 + 2.8553163651842191677e-794j 1.02e-38, 2.58e-148j
0.019044496661050664847 - 4.5869711123085468424e-794j 1.12e-37, 2.83e-147j
0.0053335487652070230538 + 1.6666326306018924144e-795j 3.3e-36, 8.36e-146j
0.029288862787517198568 + 2.9972004682825030607e-795j 5.98e-39, 1.51e-148j
0.0076817987240009224878 - 4.3315435665058582112e-795j 1.72e-36, 4.36e-146j
0.029288862787517198568 + 2.2283353786965597603e-794j 4.88e-42, 1.24e-151j
0.031148047929162172317 - 1.996403186284123639e-794j 1.13e-42, 2.85e-152j
0.014596495821060166159 - 4.3269934246702874933e-795j 1e-37, 2.54e-147j
0.032933444973254689194 + 3.1277240203515111006e-795j 3.01e-41, 7.63e-151j
0.031148047929162172317 - 3.055836175989125022e-795j 1.28e-40, 3.24e-150j
0.021203957159099791845 + 3.848177501929289686e-794j 2.29e-41, 5.8e-151j
0.032933444973254689194 + 1.8022750167487625046e-794j 2.6e-44, 6.58e-154j
0.027360305166304692966 - 2.5093124028522485829e-794j 2.03e-42, 5.14e-152j
0.00079578089929948550406 + 2.7934481870083149285e-793j 1.77e-43, 4.48e-153j
0.037804838888356873314 - 3.4043193304553595128e-795j 4.25e-48, 1.08e-157j
0.0076817987240009224878 + 2.0986656614927188034e-793j 3.14e-43, 7.95e-153j
0.039254165850563775547 + 1.2695702915802374281e-794j 1.13e-49, 2.87e-159j
0.037804838888356873314 - 1.3754837207591922814e-794j 3.93e-49, 9.96e-159j
0.0053335487652070230538 - 4.4391330815906048652e-793j 1.36e-43, 3.46e-153j
0.036265830352754493093 + 3.3030747751824218863e-795j 1.08e-48, 2.74e-158j
0.045890795081415926641 + 4.3504390434474122029e-795j 1.39e-53, 3.51e-163j
0.048693680456320294665 - 5.8532725182657366869e-795j 1.39e-54, 3.51e-164j
0.036265830352754493093 + 1.4970797342274958594e-794j 3.04e-49, 7.7e-159j
0.034640744885676344296 - 1.6378340947102208989e-794j 1.17e-48, 2.95e-158j
0.02536685921720867217 + 2.9368651761748797032e-795j 7.9e-48, 2e-157j
0.041870405863369304599 + 3.7575532456984193545e-795j 1.94e-53, 4.9e-163j
0.012318814532118491075 + 6.9753004049518447981e-795j 1.98e-47, 5.02e-157j
0.041870405863369304599 + 1.0945436418731137131e-794j 2.16e-53, 5.47e-163j
0.040610423713422026103 - 1.1766340887924248604e-794j 2.27e-52, 5.74e-162j
0.048635947705768444025 + 6.1373212737638179745e-795j 9.23e-57, 2.34e-166j
0.040610423713422026103 - 3.6316121940824232708e-795j 1.61e-53, 4.09e-163j
0.039254165850563775547 + 3.5138868300583545805e-795j 7.81e-53, 1.98e-162j
0.047772497929524171959 - 7.1418524900696396128e-795j 5.63e-58, 1.43e-167j
0.04303109114857822705 - 1.0215996606162118618e-794j 6.47e-56, 1.64e-165j
0.047256834489579331433 + 7.5386185701172950197e-795j 5.08e-58, 1.29e-167j
0.046629097335804526276 - 4.5238537142409992836e-795j 7.8e-59, 1.98e-168j
0.04303109114857822705 - 3.8919503147029752824e-795j 3.48e-57, 8.82e-167j
0.048174832921248269501 + 5.1186907432017294475e-795j 6.69e-60, 1.7e-169j
0.045043666359680545798 - 8.9791911675218437427e-795j 7.05e-59, 1.78e-168j
0.045890795081415926641 + 8.4514214675567688134e-795j 3.11e-59, 7.89e-169j
0.048635947705768444025 + 5.5901861181115331252e-795j 1.53e-60, 3.89e-170j
0.044089685591602083769 + 4.0351951901614842981e-795j 1.42e-59, 3.6e-169j
0.047256834489579331433 + 4.7089644880397448409e-795j 1.1e-60, 2.78e-170j
0.048462871711569311599 - 6.4447900740083032909e-795j 3.99e-61, 1.01e-170j
0.044089685591602083769 + 9.5643109013482947358e-795j 1.79e-60, 4.53e-170j
0.048174832921248269501 + 6.7785298527061798487e-795j 2.86e-61, 7.24e-171j
0.047772497929524171959 - 4.9068343623553700609e-795j 6.26e-62, 1.59e-171j
0.045043666359680545798 - 4.1878099770323200337e-795j 8.96e-62, 2.26e-171j
0.048462871711569311599 - 5.3459392931518165193e-795j 4.43e-62, 1.14e-171j
0.046629097335804526276 - 7.9733567384704131418e-795j 3.44e-62, 8.06e-172j

Download

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