Rule: Q[13, 28]

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)
0.98418305471858814947 + 3.3430713697376731163e-845j 9.36e-241, 9.36e-241j
-0.99938065963663877686 - 3.3426750979047391327e-857j 3.76e-241, 3.76e-241j
-0.96775951626391108868 - 2.319707098391421375e-862j 6.6e-241, 6.6e-241j
0.99938065963663877686 - 3.6363532327876066722e-866j 3.94e-241, 3.94e-241j
0.96775951626391108868 + 3.3383922428833477029e-888j 7.52e-241, 7.52e-241j
0.94552003904703088969 + 2.3437442336715942933e-906j 3.93e-241, 3.93e-241j
-0.91759839922297796521 + 1.161357589560657701e-913j 2.06e-241, 2.06e-241j
-0.88416234043030430681 - 2.7646378536266726527e-914j 7.51e-242, 7.51e-242j
-0.99469965430131955395 + 4.5767716167985650873e-912j 8.72e-241, 8.72e-241j
0.80157809073330991279 + 2.7259837534590766092e-915j 6.64e-243, 6.64e-243j
0.84541175979433656285 - 1.2690134308261526086e-923j 2.35e-242, 2.35e-242j
-0.98418305471858814947 + 1.9360268016011543977e-928j 9.21e-241, 9.21e-241j
-0.80157809073330991279 + 2.4775388098032973864e-935j 6.8e-243, 6.8e-243j
-0.84541175979433656285 - 3.2135354014254535605e-935j 2.27e-242, 2.27e-242j
0.99469965430131955395 - 2.549727196006217766e-931j 9.06e-241, 9.06e-241j
0.91759839922297796521 - 2.4815688716157270038e-941j 1.86e-241, 1.86e-241j
0.88416234043030430681 - 9.7097424471133070888e-952j 7.91e-242, 7.91e-242j
-0.94552003904703088969 + 2.004204534103871155e-960j 3.99e-241, 3.99e-241j
-0.7529237068328764254 - 1.4206496869425293074e-963j 1.48e-243, 1.48e-243j
-0.23045831595513479407 + 5.4424943561745929241e-972j 1.01e-251, 1.01e-251j
0.51634640124151093842 - 2.4404425461492202119e-965j 4.27e-247, 4.27e-247j
0.7529237068328764254 - 7.7902541037630158926e-964j 1.54e-243, 1.54e-243j
0.15441300414438573558 + 5.1531079023599545866e-974j 3.94e-253, 3.94e-253j
-0.58109501657195363168 + 6.6467800597128588896e-967j 4.06e-246, 4.06e-246j
-0.69974076698664806642 - 9.8309717520395323876e-967j 2.51e-244, 2.51e-244j
0.07743926262886708714 + 1.7138215155509988099e-976j 2.73e-254, 2.73e-254j
0.69974076698664806642 + 2.4863505906074061771e-966j 2.76e-244, 2.76e-244j
0.44849275103644685288 + 7.9363003399271127428e-972j 3.58e-248, 3.58e-248j
-0.15441300414438573558 + 3.2460097067604078059e-977j 4e-253, 4e-253j
-0.64234933944034022064 + 2.5638780354203986169e-971j 3.66e-245, 3.66e-245j
-0.07743926262886708714 - 1.2406712749864977236e-979j 2.73e-254, 2.73e-254j
0.37794181353855315337 - 1.8740320777535604293e-973j 2.48e-249, 2.48e-249j
0.64234933944034022064 + 1.0720160714583288501e-971j 3.5e-245, 3.5e-245j
4.1585336811167531231e-981 + 7.8853476104036065926e-981j 3.66e-979, 3.66e-979j
-0.44849275103644685288 + 6.27652088527190207e-979j 3.78e-248, 3.78e-248j
-0.37794181353855315337 + 6.198287236320329069e-980j 2.56e-249, 2.56e-249j
0.23045831595513479407 + 2.3442419818506415446e-979j 1.05e-251, 1.05e-251j
0.58109501657195363168 - 1.7827815494798974678e-978j 4.07e-246, 4.07e-246j
0.30511766440256551373 + 1.0708048591678900234e-982j 1.73e-250, 1.73e-250j
-0.30511766440256551373 + 8.1882915954507981835e-983j 1.7e-250, 1.7e-250j
-0.51634640124151093842 - 2.3811381170496550144e-982j 4.16e-247, 4.16e-247j

Weights

Weight (ball center) Error (ball radius)
0.013480498717928262033 - 5.6049036251085557199e-847j 1.34e-71, 5.54e-188j
0.0020178294171529969062 - 6.3639937082541442261e-848j 3.7e-72, 1.52e-188j
0.019350786653789776638 + 2.7958057792434718974e-847j 3.37e-72, 1.39e-188j
0.0020178294171529969062 + 8.3061686764540549534e-846j 2.39e-72, 9.85e-189j
0.019350786653789776638 + 3.3228237237573821143e-845j 2.88e-72, 1.19e-188j
0.025105783696180226123 - 1.6158211154624801284e-845j 7.63e-73, 3.14e-189j
0.030709514822624864969 + 3.6438789228801873878e-847j 1.02e-73, 4.2e-190j
0.036129278601053854964 - 4.0307075189798658813e-847j 5.19e-74, 2.14e-190j
0.0075517466327290278875 + 1.6440298473211702654e-847j 1.27e-73, 5.22e-190j
0.046290288416953235362 - 4.6773215127899795744e-846j 7.21e-76, 2.97e-192j
0.041333301904649676685 + 5.8114452439491538804e-846j 1.35e-75, 5.57e-192j
0.013480498717928262033 - 2.2895267857307402724e-847j 5.51e-74, 2.27e-190j
0.046290288416953235362 - 4.7828463989707825925e-847j 1.19e-76, 4.9e-193j
0.041333301904649676685 + 4.4078709422008920733e-847j 5.89e-76, 2.42e-192j
0.0075517466327290278875 - 3.0935305767310086663e-845j 7.41e-76, 3.05e-192j
0.030709514822624864969 + 1.0407595119738977365e-845j 4.35e-77, 1.79e-193j
0.036129278601053854964 - 7.52919421321823865e-846j 1.58e-77, 6.52e-194j
0.025105783696180226123 - 3.2374160207643904216e-847j 3.02e-77, 1.24e-193j
0.050969754372676086668 + 5.1618810559883118389e-847j 6.32e-80, 2.6e-196j
0.075427993337646848653 + 8.9923653611116800992e-847j 5.45e-83, 2.24e-199j
0.06636762012924127862 + 2.1892743672232832757e-846j 7.26e-83, 2.99e-199j
0.050969754372676086668 + 3.8773517985875894807e-846j 6.83e-81, 2.81e-197j
0.076586325536819268192 - 1.3264494050450137792e-846j 5.59e-84, 2.3e-200j
0.063064698718290229004 - 6.3773782051624498217e-847j 3.81e-83, 1.57e-199j
0.055342739833550768357 - 5.5505468962510012268e-847j 7.49e-82, 3.09e-198j
0.077283960060534679974 + 1.2193974792434339911e-846j 1.63e-84, 6.72e-201j
0.055342739833550768357 - 3.2859734804517784436e-846j 8.37e-83, 3.45e-199j
0.069271686955622450818 - 1.9536003495529236557e-846j 3e-84, 1.24e-200j
0.076586325536819268192 - 9.6667117485706184048e-847j 3.69e-85, 1.52e-201j
0.059382473883523658956 + 5.9540321014794449268e-847j 6.26e-84, 2.58e-200j
0.077283960060534679974 + 1.0415013666598965993e-846j 2.13e-85, 8.77e-202j
0.071759469153745021213 + 1.7571281178761538643e-846j 7.53e-86, 3.1e-202j
0.059382473883523658956 + 2.8330810145549837583e-846j 4.08e-85, 1.68e-201j
0.077516935224550208192 - 1.1251546827049831154e-846j 8.71e-86, 3.59e-202j
0.069271686955622450818 - 7.3046865196083980563e-847j 3.25e-87, 1.34e-203j
0.071759469153745021213 + 7.8204543204439845327e-847j 2.52e-87, 1.04e-203j
0.075427993337646848653 + 1.4491363260456599877e-846j 2.36e-87, 9.73e-204j
0.063064698718290229004 - 2.4764739491517859926e-846j 3.12e-87, 1.29e-203j
0.073815781543012683883 - 1.591103359644474099e-846j 1.55e-87, 6.38e-204j
0.073815781543012683883 - 8.3802266447766698896e-847j 2.46e-88, 1.02e-204j
0.06636762012924127862 + 6.8257426699503132804e-847j 2e-88, 8.14e-205j

Download

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