Rule: Q[2, 4, 47]

Type

This rule is of Laguerre 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)
180.77758010155219553 - 2.0059156708327231252e-2432j 6.39e-1004, 6.39e-1004j
153.33993893244716384 + 2.5855677576543267575e-2424j 5.72e-1001, 5.72e-1001j
125.3055283960698518 - 2.0134712977292500872e-2442j 2e-998, 2e-998j
133.69191707126514858 - 4.9278313336200988572e-2472j 4.19e-999, 4.19e-999j
165.46505040095241042 + 3.1238990675026301375e-2499j 3.29e-1002, 3.29e-1002j
15.911982119364232638 - 3.3799636349278551089e-2521j 1.34e-1001, 1.34e-1001j
10.942936991646861273 + 7.8169049364658632749e-2525j 1.62e-1003, 1.62e-1003j
103.78551257623140937 + 1.5590256893524892584e-2531j 7.48e-997, 7.48e-997j
47.027805542537000741 + 2.7795661720030936305e-2569j 2.83e-996, 2.83e-996j
6.6199555515683880668 - 2.1002780972750218409e-2603j 5.01e-1005, 5.01e-1005j
37.374344944589715631 + 1.0889654523286701036e-2614j 3.65e-997, 3.65e-997j
9.5100345293339920826 - 2.3900235623568732608e-2658j 3.44e-1004, 3.44e-1004j
66.563872833101137101 - 5.671063335032370349e-2727j 1.01e-995, 1.01e-995j
86.078515243827970382 - 1.5455665372761312572e-2803j 4.66e-996, 4.66e-996j
34.458441833397048877 - 1.2118140138528762509e-2850j 1.66e-997, 1.66e-997j
110.45428148005201375 - 9.7581063509656122534e-2896j 2.68e-997, 2.68e-997j
21.924801026274825178 - 1.7374366119173029798e-2924j 7.79e-1000, 7.79e-1000j
12.486507079040894342 + 5.7979427723655971134e-2939j 6.85e-1003, 6.85e-1003j
142.9380517267205821 + 2.5447414365394890376e-2937j 6.07e-1000, 6.07e-1000j
24.1718989307259944 + 3.2694892487992621437e-2967j 2.66e-999, 2.66e-999j
1.0406748406401594478 + 6.3634804347423451864e-2990j 4.09e-1014, 4.09e-1014j
31.684593965697337868 - 2.0832430098010885995e-2994j 6.94e-998, 6.94e-998j
75.818863727705338945 - 4.2355160997219825805e-3041j 8.43e-996, 8.43e-996j
5.9500104429515653717 - 2.2826519460611658854e-3080j 5.82e-1006, 5.82e-1006j
19.800903260525900879 - 3.2988141164856927415e-3070j 2.17e-1000, 2.17e-1000j
97.530398846594129441 + 9.580817385337771871e-3089j 1.64e-996, 1.64e-996j
4.1366030150770096357 - 6.8317616396968260609e-3122j 2.55e-1008, 2.55e-1008j
43.653094037989843607 - 2.8199521395411035063e-3137j 1.51e-996, 1.51e-996j
58.180100939918591297 - 6.6062643141161916743e-3200j 8.04e-996, 8.04e-996j
80.81297208490455387 - 3.9916668738086702313e-3252j 7.02e-996, 7.02e-996j
4.9670558628987018915 + 3.0804491254190453945e-3290j 2.72e-1007, 2.72e-1007j
2.7413016209054219756 + 7.3834417538389521503e-3294j 1.78e-1010, 1.78e-1010j
1.5360790589841206052 - 6.089281739174402693e-3296j 6.29e-1013, 6.29e-1013j
29.048239011920075047 + 1.9073493895346184436e-3278j 2.55e-998, 2.55e-998j
117.5994337351957106 + 5.011061355102227945e-3289j 8.44e-998, 8.44e-998j
26.545251840142100139 + 2.5856159557996965167e-3311j 8.41e-999, 8.41e-999j
50.568480946377652197 + 2.2201635862749227339e-3312j 4.32e-996, 4.32e-996j
3.4142135623730950488 - 3.0244788409397702105e-3355j 2.29e-1009, 2.29e-1009j
8.1849099137438179161 - 1.2059161194406830931e-3350j 9.09e-1005, 9.09e-1005j
2.1077809457945318799 + 3.6151801045320919517e-3358j 9.91e-1012, 9.91e-1012j
40.43735791162784329 + 5.1590954444132397821e-3341j 7.69e-997, 7.69e-997j
17.797452505636031058 + 9.4378438775287565865e-3367j 5.29e-1001, 5.29e-1001j
0.5857864376269049512 + 9.9048897520217453977e-3393j 6.68e-1015, 6.68e-1015j
0.44072353835015686855 - 9.2106163800476408188e-3393j 3.93e-1015, 3.93e-1015j
91.640750572744697498 - 5.1307795659586400649e-3372j 3.08e-996, 3.08e-996j
71.075106472504068112 + 5.212343012445388868e-3398j 9.68e-996, 9.68e-996j
62.26992207836715982 + 1.0104191589888993201e-3409j 8.93e-996, 8.93e-996j
6.9239565457104964806 - 5.7882103080775839383e-3429j 6.77e-1005, 6.77e-1005j
0.47193845768537280597 + 8.7651778260219061251e-3439j 6.92e-1015, 6.92e-1015j
0.15381755094568890591 - 1.2280864075673182873e-3442j 1.76e-1018, 1.76e-1018j
14.142304245034870551 + 6.1990622477840905408e-3426j 3.07e-1002, 3.07e-1002j
0.028866208089859477935 - 4.2946746572357371059e-3444j 1.35e-1020, 1.35e-1020j
54.282964106368439326 + 1.0685840280522538753e-3418j 5.94e-996, 5.94e-996j

Weights

Weight (ball center) Error (ball radius)
5.5886633640926041356e-78 + 2.4566469649715869543e-2497j 7.22e-200, 4e-950j
2.8304396825208156379e-66 - 3.7818911341134569647e-2490j 2.22e-196, 1.23e-946j
3.0535848559305943759e-54 + 4.5647635355577554651e-2485j 1.22e-192, 6.73e-943j
7.6173011814926905687e-58 - 8.7003768146469853348e-2487j 6.3e-194, 3.48e-944j
1.836875468184837641e-71 - 1.2645196063154569671e-2493j 1.34e-198, 7.4e-949j
2.2454727898578335802e-07 - 9.0851019309846263028e-2460j 1.37e-153, 7.56e-904j
2.6310827631028365034e-05 + 4.1117085084324493579e-2458j 3.11e-146, 1.72e-896j
5.4485157189824989657e-45 - 1.7797594342456519548e-2480j 3.28e-190, 1.81e-940j
1.3023128286166341461e-20 - 1.0616825092155900581e-2467j 3.57e-176, 1.97e-926j
-0.00054329777418525231747 + 1.7187207859856175691e-2455j 1.7e-139, 9.42e-890j
1.7538476773365750516e-16 + 2.1446388233669663234e-2465j 5.51e-172, 3.05e-922j
0.00010213144689874154111 - 1.5870779660065814021e-2457j 2.68e-146, 1.48e-896j
5.4344267279890400106e-29 + 3.2759431040274803328e-2472j 3.2e-183, 1.77e-933j
2.2372519406870850412e-37 + 1.3715065532881240162e-2476j 5.3e-188, 2.93e-938j
3.0819817849061077705e-15 - 1.1051716992953258093e-2464j 1.17e-171, 6.46e-922j
7.3934832000604763362e-48 + 6.4413410498266550146e-2482j 4.09e-192, 2.26e-942j
6.5710415726916371298e-10 + 1.7810319745352506795e-2461j 2.65e-165, 1.46e-915j
6.0414782517066557902e-06 - 1.1385567164161340897e-2458j 6.22e-156, 3.45e-906j
8.1705076611693419396e-62 + 1.4323122959256724794e-2488j 2.01e-197, 1.12e-947j
7.3422875851773795819e-11 - 4.4759843056856099176e-2462j 3.24e-167, 1.79e-917j
0.16137095474327170516 + 3.6117142154436119109e-2455j 7.69e-128, 4.26e-878j
4.6948665697870152099e-14 + 5.3688179889760117325e-2464j 2.1e-171, 1.16e-921j
5.7468864093186054313e-33 + 2.6666324851895549918e-2474j 7.3e-187, 4.04e-937j
0.0028472000194254709522 - 1.1180923480649997087e-2455j 3.46e-151, 1.92e-901j
5.1895136039221188495e-09 - 6.8142377490380595658e-2461j 1.92e-165, 1.07e-915j
2.6664830403370369676e-42 + 4.1121552056927149087e-2479j 5.86e-191, 3.24e-941j
0.012244535375633229168 - 1.2912442233257650187e-2455j 1.72e-150, 9.5e-901j
3.6261192574015335345e-19 + 6.6714418834935351204e-2467j 3.75e-178, 2.08e-928j
2.1570532771599466747e-25 + 2.7021893231525039634e-2470j 1.52e-183, 8.43e-934j
4.1034649887109996799e-35 - 2.0344534574752124554e-2475j 3.78e-188, 2.09e-938j
0.0062692210051063861276 + 9.7276854874044906257e-2456j 1.22e-155, 6.76e-906j
0.042325333309783269641 - 1.8552856633417167732e-2455j 4.56e-152, 2.52e-902j
0.1150759521480150131 - 2.4926622847574425555e-2455j 2.66e-148, 1.47e-898j
6.2269755326497681382e-13 - 2.4672795008240222297e-2463j 2.41e-173, 1.33e-923j
6.2659381636370957419e-51 - 1.9119440965829856843e-2483j 1.9e-195, 1.05e-945j
7.219418242934729815e-12 + 1.0764798495548765785e-2462j 1.37e-172, 7.56e-923j
3.9613096179856450964e-22 + 1.5694609569354948543e-2468j 8.1e-182, 4.48e-932j
0.022712936305346326342 + 1.6310718642646497119e-2455j 5.91e-159, 3.27e-909j
0.00035525359085659604633 + 7.38463208168846294e-2457j 2.89e-164, 1.6e-914j
0.073663830910898068067 + 2.0705495496195568078e-2455j 7.57e-158, 4.19e-908j
8.6096466071231846497e-18 - 3.9096194967177152486e-2466j 3.02e-178, 1.67e-928j
3.6255768537792710738e-08 + 2.5211269176921869193e-2460j 9.74e-171, 5.39e-921j
0.41386242822161503015 - 2.3435494443653205222e-2454j 9.39e-160, 5.2e-910j
1.1123542660032585965 - 6.7411472309567863648e-2454j 6.02e-160, 3.33e-910j
9.0854281317380712773e-40 - 8.0826408716992315201e-2478j 2.01e-191, 1.11e-941j
6.2742605016849736111e-31 - 3.1171790807080554107e-2473j 1.75e-187, 9.67e-938j
3.7906581948072346788e-27 - 3.1170984908500046957e-2471j 8.11e-186, 4.49e-936j
0.0014180203984868120464 - 1.0887708971292413936e-2455j 1.56e-168, 8.58e-919j
-1.1886341669824190457 + 8.7471010793554029756e-2454j 2.3e-165, 1.26e-915j
0.15243322874412274844 + 1.4572018016971482466e-2455j 1.96e-167, 1.08e-917j
1.2350686504294367882e-06 + 3.2199464143201370021e-2459j 4.27e-173, 2.36e-923j
0.072108318428372648822 - 3.0121504392070948179e-2456j 6.75e-169, 3.57e-919j
1.0126900924085484192e-23 - 2.1461213219121484077e-2469j 5.47e-184, 3.03e-934j

Download

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