Rule: Q[4, 18, 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)
0.99976599524149464728 + 2.5489098386671365878e-857j 2.44e-231, 2.44e-231j
0.99799769253592570981 - 1.0126642157589546775e-859j 6.03e-231, 6.03e-231j
-0.94095888124506246133 + 1.2040495823392057309e-860j 1.24e-231, 1.24e-231j
-0.99402078285642610617 - 3.0369024192065049825e-867j 6.65e-231, 6.65e-231j
0.92396019027290009586 - 6.6020710958776175022e-888j 6.83e-232, 6.83e-232j
0.94095888124506246133 + 1.2488667168009674997e-887j 1.17e-231, 1.17e-231j
0.98779798131422443817 - 2.4069112342875764813e-887j 6.36e-231, 6.36e-231j
-0.92396019027290009586 - 4.9236855822815808978e-888j 5.8e-232, 5.8e-232j
0.99402078285642610617 + 5.9557315272079194401e-896j 6.52e-231, 6.52e-231j
-0.99976599524149464728 - 9.9553499580577666476e-892j 2.48e-231, 2.48e-231j
0.86113631159405257522 + 1.2949777625787539452e-914j 3.36e-233, 3.36e-233j
0.96869901960587075322 - 7.9592635712839378081e-913j 3.39e-231, 3.39e-231j
-0.95588836281147269228 - 2.6647011871621630694e-910j 2.19e-231, 2.19e-231j
-0.86113631159405257522 - 2.7902857974676259089e-922j 3.26e-233, 3.26e-233j
0.97934770656005880652 - 8.3628618100356814254e-922j 4.9e-231, 4.9e-231j
0.83647398656537336492 + 1.9594110622410379808e-923j 1.1e-233, 1.1e-233j
0.90494818206955326723 - 3.6167425113918627107e-922j 2.75e-232, 2.75e-232j
-0.99799769253592570981 - 3.0097502108630649246e-918j 6.28e-231, 6.28e-231j
-0.78200094102074097978 + 4.0209583910463715718e-932j 7.07e-235, 7.07e-235j
-0.90494818206955326723 + 3.6889976909591582124e-928j 2.43e-232, 2.43e-232j
0.8839846135284834406 - 3.3846992558272320857e-930j 9.39e-233, 9.39e-233j
0.72115543866713169015 + 3.8044983616133014863e-935j 3.24e-236, 3.24e-236j
-0.11568642893924276397 - 2.16032727988960795e-950j 2.34e-252, 2.34e-252j
-0.83647398656537336492 + 1.0816711299021668586e-929j 1.05e-233, 1.05e-233j
-0.81007080385250403729 - 8.436670395881825069e-931j 2.85e-234, 2.85e-234j
0.95588836281147269228 + 6.0037708594524799866e-930j 2.26e-231, 2.26e-231j
0.75233830338234223212 - 2.2798978965784949134e-934j 1.64e-235, 1.64e-235j
0.78200094102074097978 + 3.6623639005613170687e-934j 7.26e-235, 7.26e-235j
-0.68852261044466735796 - 3.8914762659432031026e-934j 6.03e-237, 6.03e-237j
-0.65450706060014510505 + 1.644167358867800312e-934j 9.77e-238, 9.77e-238j
-0.96869901960587075322 - 1.3080166239794698833e-927j 3.81e-231, 3.81e-231j
0.81007080385250403729 - 7.7837468602521944763e-949j 3.14e-234, 3.14e-234j
0.68852261044466735796 - 3.3872666533288243584e-950j 5.63e-237, 5.63e-237j
-0.98779798131422443817 + 4.9054767115567636079e-945j 6.61e-231, 6.61e-231j
-0.72115543866713169015 + 1.2430111182130123829e-966j 3.11e-236, 3.11e-236j
-0.75233830338234223212 - 1.602042594157214753e-965j 1.65e-235, 1.65e-235j
0.20702313934899688624 - 3.154852239938767158e-982j 1.06e-249, 1.06e-249j
0.61917265909176909577 + 8.3651529190045119216e-972j 1.25e-238, 1.25e-238j
0.069528472770917187352 - 1.7214991532808726702e-986j 9.91e-254, 9.91e-254j
-0.8839846135284834406 - 2.4925249899088989195e-969j 9.67e-233, 9.67e-233j
-0.54478855066406869563 + 7.8669675243932053812e-979j 1.75e-240, 1.75e-240j
-0.16155508771591906649 + 3.3955348251860532469e-990j 4.41e-251, 4.41e-251j
0.54478855066406869563 - 7.4613446822740564228e-981j 1.74e-240, 1.74e-240j
0.58258021317866156543 + 9.5753909828779235219e-980j 1.55e-239, 1.55e-239j
-0.97934770656005880652 + 1.7772921415012626191e-980j 5.02e-231, 5.02e-231j
-0.61917265909176909577 - 9.898550867201223291e-992j 1.27e-238, 1.27e-238j
-0.58258021317866156543 + 9.0326248205406334014e-994j 1.55e-239, 1.55e-239j
0.65450706060014510505 + 3.5195887134250614169e-998j 9.16e-238, 9.16e-238j
0.46584324601871858403 + 9.169583983754126692e-1002j 1.67e-242, 1.67e-242j
0.3399810435848562648 + 1.4918934560465705974e-1005j 6.1e-246, 6.1e-246j
-0.5058561934608838611 + 1.7605113334324588434e-1001j 1.9e-241, 1.9e-241j
-0.46584324601871858403 - 4.2659409086243964525e-1004j 1.57e-242, 1.57e-242j
0.023195658234427004509 + 9.2134344276706495883e-1016j 6e-255, 6e-255j
0.42481317187986477869 - 2.3658333415983017162e-1003j 1.27e-243, 1.27e-243j
0.5058561934608838611 + 2.013591997507664961e-1003j 1.8e-241, 1.8e-241j
-0.20702313934899688624 - 2.7032609856205889051e-1011j 1.04e-249, 1.04e-249j
-0.42481317187986477869 - 6.4157487650941684594e-1007j 1.23e-243, 1.23e-243j
-0.25198355202712417514 + 4.7249775753444683611e-1010j 2.06e-248, 2.06e-248j
0.11568642893924276397 - 4.7579571081220073073e-1014j 2.22e-252, 2.22e-252j
0.3828343051901687683 - 5.2779173486526893817e-1006j 9.52e-245, 9.52e-245j
0.16155508771591906649 - 3.4763520442426869661e-1012j 4.9e-251, 4.9e-251j
-0.2963346483367055722 - 5.7692940411753823379e-1009j 3.66e-247, 3.66e-247j
-0.3828343051901687683 - 3.4669244781680974818e-1007j 1.05e-244, 1.05e-244j
-0.069528472770917187352 + 3.5188361660100084926e-1015j 1.12e-253, 1.12e-253j
0.2963346483367055722 + 3.6590422490297067313e-1008j 3.69e-247, 3.69e-247j
0.25198355202712417514 - 2.9591703025890663523e-1009j 2e-248, 2e-248j
-0.023195658234427004509 - 1.2111524873238851102e-1016j 6e-255, 6e-255j
-0.3399810435848562648 + 5.6483623777285816419e-1008j 6.04e-246, 6.04e-246j

Weights

Weight (ball center) Error (ball radius)
0.0007621865643148919006 - 2.0520268120654937711e-857j 2.22e-25, 1.56e-134j
0.0028535805201142060313 + 2.85194355437155616e-857j 1.89e-25, 1.33e-134j
0.015972887045739031864 - 7.9680539288565612956e-860j 5.11e-28, 3.58e-137j
0.0051016013651957431757 + 3.7434211979756814783e-860j 1.51e-28, 1.06e-137j
0.018015173091048115705 - 2.317520160105466984e-858j 6.17e-27, 4.33e-136j
0.015972887045739031864 + 2.6522825064299870539e-858j 6.31e-27, 4.43e-136j
0.0073406981071946326997 + 7.3998978750095998003e-858j 5.51e-27, 3.86e-136j
0.018015173091048115705 + 7.8572001650269439474e-860j 2.3e-30, 1.61e-139j
0.0051016013651957431757 - 1.2447006442139269949e-857j 1.33e-26, 9.31e-136j
0.0007621865643148919006 + 1.0181475428899280705e-860j 1.31e-31, 9.22e-141j
0.023767352612620916568 + 1.7809913815761238067e-858j 2.88e-30, 2.02e-139j
0.011736315367620870555 + 3.8911304646180553095e-858j 2.62e-28, 1.84e-137j
0.013877804261653958456 + 8.18467108654946941e-860j 7.89e-32, 5.54e-141j
0.023767352612620916568 - 1.2886566109394203264e-859j 4.86e-33, 3.41e-142j
0.0095549757470300540142 - 5.1265070730806075942e-858j 7.16e-28, 5.03e-137j
0.025545078709049518647 - 1.6848720337860066302e-858j 7.14e-32, 5.01e-141j
0.019998537282546910805 + 2.0804342547351546352e-858j 2.62e-30, 1.84e-139j
0.0028535805201142060313 - 2.6477256802892996756e-860j 7.14e-33, 5.01e-142j
0.028878487883946220678 + 1.8695164075345708457e-859j 8.19e-36, 5.75e-145j
0.019998537282546910805 - 9.6806068268369050658e-860j 6.92e-34, 4.86e-143j
0.021917441802624781712 - 1.9083572330428883111e-858j 2.9e-31, 2.03e-140j
0.03191932538915739993 - 1.4553905713198957611e-858j 1.16e-35, 8.16e-145j
0.046032159178175036143 - 5.2843341604541077574e-859j 2.66e-39, 1.86e-148j
0.025545078709049518647 + 1.4659228291033452519e-859j 9.51e-36, 6.67e-145j
0.027248902308227308812 - 1.6593992686034184222e-859j 3.45e-36, 2.42e-145j
0.013877804261653958456 - 3.1412668691041911264e-858j 5.72e-31, 4.01e-140j
0.030434680641191657883 + 1.5006290591164767378e-858j 6.82e-36, 4.79e-145j
0.028878487883946220678 - 1.5509123645743532452e-858j 2.11e-35, 1.48e-144j
0.033335117476594880776 - 2.5818131363474922601e-859j 2.53e-40, 1.77e-149j
0.034685342029549725628 + 2.834056336668040781e-859j 7.57e-41, 5.31e-150j
0.011736315367620870555 - 6.67638977426124065e-860j 2.62e-38, 1.84e-147j
0.027248902308227308812 + 1.6105206054957615607e-858j 6.49e-37, 4.55e-146j
0.033335117476594880776 + 1.4118136260907144181e-858j 2.41e-40, 1.69e-149j
0.0073406981071946326997 - 4.6844126317653579871e-860j 2.74e-38, 1.92e-147j
0.03191932538915739993 + 2.3338826540455131844e-859j 6.68e-41, 4.69e-150j
0.030434680641191657883 - 2.0951781665217091599e-859j 2.01e-40, 1.41e-149j
0.045231658934030772602 + 7.5196653111852844774e-859j 5.49e-47, 3.85e-156j
0.035973344988253406987 + 1.3201074994482986297e-858j 1.65e-43, 1.16e-152j
0.04626465979275786706 - 6.3163073351434226377e-859j 2.81e-47, 1.97e-156j
0.021917441802624781712 + 1.1251073873944530989e-859j 2.12e-40, 1.49e-149j
0.038371832575347602949 - 3.5612930538569420989e-859j 3.12e-46, 2.19e-155j
0.045686587609742531387 + 5.0999947627749779721e-859j 8.43e-48, 5.92e-157j
0.038371832575347602949 + 1.2143865976962267525e-858j 2.34e-46, 1.64e-155j
0.037201771110104878949 - 1.269200347196264457e-858j 1.54e-45, 1.08e-154j
0.0095549757470300540142 + 5.6222801453868379901e-860j 1.13e-41, 7.92e-151j
0.035973344988253406987 - 3.0850271251099009613e-859j 1.09e-45, 7.63e-155j
0.037201771110104878949 + 3.3290928096594020106e-859j 1.76e-46, 1.24e-155j
0.034685342029549725628 - 1.3673162204292172444e-858j 2.21e-45, 1.55e-154j
0.040532448532185243575 + 1.0954468423516100638e-858j 2.84e-49, 2e-158j
0.043263968286976874774 - 9.1205335158375646647e-859j 8.04e-51, 5.65e-160j
0.039482894351817220215 + 3.7779961410329318467e-859j 1.22e-49, 8.54e-159j
0.040532448532185243575 - 3.9773550115690733993e-859j 1.16e-50, 8.12e-160j
0.04638155528867839662 + 6.0040101919547034676e-859j 8.3e-53, 5.83e-162j
0.04151633078006616996 - 1.0336071128169479587e-858j 5.14e-51, 3.61e-160j
0.039482894351817220215 - 1.1561395098573053355e-858j 9.11e-50, 6.39e-159j
0.045231658934030772602 - 4.9338510235374766566e-859j 9.88e-54, 6.93e-163j
0.04151633078006616996 + 4.1595020889615445204e-859j 4.11e-53, 2.89e-162j
0.044672204188740769193 + 4.7796909272195900842e-859j 3.31e-54, 2.32e-163j
0.046032159178175036143 + 6.6715563646223361837e-859j 9.21e-55, 6.47e-164j
0.042429016615617853968 + 9.7202774378649029109e-859j 7.65e-54, 5.37e-163j
0.045686587609742531387 - 7.0723144813136952911e-859j 6.12e-55, 4.29e-164j
0.044014079562084549779 - 4.6311737904347307561e-859j 1.29e-55, 9.02e-165j
0.042429016615617853968 - 4.3264933964664939121e-859j 1.87e-55, 1.31e-164j
0.04626465979275786706 + 5.4928130215626054358e-859j 3.49e-56, 2.45e-165j
0.044014079562084549779 + 8.5483939713219665389e-859j 2.61e-56, 1.84e-165j
0.044672204188740769193 - 8.0127694793274675797e-859j 1.94e-56, 1.36e-165j
0.04638155528867839662 - 5.7310055144610104998e-859j 7.26e-57, 5.13e-166j
0.043263968286976874774 + 4.4820513156736275528e-859j 6.42e-57, 4.4e-166j

Download

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