Rule: Q[1, 3, 5, 12, 25]

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)
118.89284712456523529 + 4.8366876161088501776e-648j 5.74e-240, 5.74e-240j
107.09785494638693435 + 2.9670184267392034851e-646j 9.46e-239, 9.46e-239j
89.052396556728105769 + 9.7840060635933629351e-641j 5.39e-237, 5.39e-237j
81.605730954800827852 - 8.8771905157521550044e-643j 2.61e-236, 2.61e-236j
136.44875887147468002 - 2.8166730991538913578e-657j 9.53e-242, 9.53e-242j
8.6976925570369519798 - 1.4857814722511053495e-651j 1.4e-238, 1.4e-238j
3.369839231310923141 - 1.5040431077192468217e-655j 4e-242, 4e-242j
23.257551772071060163 + 1.0912273170665554029e-646j 5.34e-235, 5.34e-235j
97.426123354572116141 + 1.0351740184867761205e-648j 8.88e-238, 8.88e-238j
53.111535043340112024 - 2.0264210554864953176e-654j 6.32e-234, 6.32e-234j
7.8232631436879996743 - 4.3788769738730399379e-675j 3.54e-239, 3.54e-239j
6.7102870200812623095 + 1.8643293186598184416e-677j 4.45e-240, 4.45e-240j
57.897095783456991495 - 1.7908104884137234532e-668j 1.97e-234, 1.97e-234j
74.878048956233608481 - 6.1127867392814405288e-674j 9.41e-236, 9.41e-236j
40.463799410878713549 - 5.3698997920449273766e-679j 5.88e-234, 5.88e-234j
1 + 8.453170914080271705e-701j 2.3e-248, 2.3e-248j
4.8065397471501338812 + 1.2052676020285718856e-693j 1.16e-241, 1.16e-241j
5.7203899603091512383 + 7.4605318859417633243e-693j 6.97e-241, 6.97e-241j
30.7341415335946535 + 3.5089319138919721114e-685j 2.02e-234, 2.02e-234j
33.684561419016362939 - 1.3348242963432183913e-695j 2.88e-234, 2.88e-234j
12.438835636362665227 + 4.6107237109483782861e-711j 2.64e-237, 2.64e-237j
1.869865377098429597 - 1.0429403125505217971e-719j 5.69e-246, 5.69e-246j
0.16092805170169484257 - 2.7487145837198990717e-726j 1.85e-252, 1.85e-252j
2.4225745768198925407 - 3.4148745534161200085e-719j 7.02e-245, 7.02e-245j
63.097649319496247746 + 1.5675100106369307715e-706j 7.47e-235, 7.47e-235j
15.547917148137500751 + 4.4275754974893803966e-716j 2.23e-236, 2.23e-236j
1.4284838040890536352 - 2.767184709478570767e-732j 4.44e-247, 4.44e-247j
10.973276920582856989 - 1.0627208599109831108e-721j 8.03e-238, 8.03e-238j
25.576659876665148812 - 4.8326350016942397955e-718j 1.02e-234, 1.02e-234j
44.262362079761449707 + 1.4981269756734234385e-737j 1e-233, 1e-233j
28.052605087234096964 - 7.6766957287388099679e-768j 1.35e-234, 1.35e-234j
9.614180472368373354 + 2.296097762184062179e-784j 3.33e-238, 3.33e-238j
0.40263457125424211331 - 8.183616159469313417e-814j 6.69e-251, 6.69e-251j
49.093522431728784214 - 2.1174995191430298288e-794j 2.59e-233, 2.59e-233j
21.103447499503440485 - 6.1659610285179153639e-813j 2.75e-235, 2.75e-235j
36.929061654200010008 - 5.3989895493605347011e-824j 4.06e-234, 4.06e-234j
19.12622188851013496 + 3.1570127923347368622e-835j 1.34e-235, 1.34e-235j
0.67444444004538355782 - 2.4540012733846908261e-858j 1.55e-249, 1.55e-249j
13.941271146011753822 + 6.2916157519052547191e-843j 8.43e-237, 8.43e-237j
17.284551222931694768 + 2.3258231089838527763e-847j 5.71e-236, 5.71e-236j
47.784978846033216486 - 8.3216189619619448599e-860j 3.07e-233, 3.07e-233j
0.052485028214125533477 + 3.5990666310416582546e-911j 8.65e-253, 8.65e-253j
3.4849364779110753601 - 2.7130433407422207647e-883j 8.75e-242, 8.75e-242j
3.7068293223182415456 - 3.0604322186405215035e-882j 6.58e-242, 6.58e-242j
0.056897625001077184683 - 8.8351940465474214444e-894j 1.22e-252, 1.22e-252j
68.738126126950904551 + 2.3434892794685789897e-873j 2.88e-235, 2.88e-235j

Weights

Weight (ball center) Error (ball radius)
3.1174972692087120553e-51 - 2.2661675177651927437e-686j 2.21e-80, 3.27e-196j
3.237762117596121967e-46 + 2.2571698945610129328e-683j 1.77e-78, 2.62e-194j
1.6626673821413760998e-38 + 2.9470042145779671458e-679j 1.12e-75, 1.66e-191j
2.5581009521974713764e-35 - 1.1360275446986785077e-676j 1.65e-74, 2.44e-190j
1.5180907339568125178e-58 + 1.6439028690797656093e-690j 7.76e-85, 1.15e-200j
0.00011638491327692970151 + 2.0365969415900900035e-651j 2.09e-38, 3.1e-154j
0.1674539780371164702 - 2.015935443962358263e-648j 1.48e-22, 2.18e-138j
1.7777704227614071861e-10 - 1.7163821137432943904e-656j 1.66e-55, 2.46e-171j
4.3619601557343303935e-42 - 8.3118908418293148879e-681j 1.88e-77, 2.77e-193j
3.9194077681513513487e-23 + 1.5822672298182277739e-667j 1.63e-69, 2.41e-185j
0.00043568802840772404963 - 3.529144274861180794e-651j 3.12e-39, 4.61e-155j
0.0013071718508896286672 + 6.6800218318739131988e-651j 2.8e-37, 4.14e-153j
3.5811534831046977816e-25 - 2.7074665336058542617e-669j 6.39e-71, 9.45e-187j
1.9415799700702579157e-32 + 1.1825674460773271711e-674j 1.51e-74, 2.24e-190j
9.8184461793421468882e-18 + 1.6356313247009302102e-663j 9.91e-67, 1.46e-182j
0.14163110611510021773 - 3.421846436286503442e-649j 7.54e-31, 1.12e-146j
0.007659077289263280125 + 3.8061959037545908708e-650j 6.85e-37, 1.01e-152j
0.0030155997559071511692 - 1.5390198697500567042e-650j 8.69e-39, 1.28e-154j
1.2610659841097681548e-13 - 4.9776860114304095536e-660j 1.48e-63, 2.19e-179j
7.2754932506387592334e-15 + 3.4404243294396354397e-661j 8.77e-65, 1.3e-180j
5.8601688870183097786e-06 - 3.4584356570727679929e-653j 1.5e-52, 2.22e-168j
0.070350450784938173739 - 2.9431022875784699903e-649j 1.73e-32, 2.56e-148j
0.18388737591664426636 + 3.8106619781532078517e-649j 7.2e-31, 1.06e-146j
0.059652499257331379455 + 2.2799075890086766012e-649j 8.51e-35, 1.26e-150j
2.1402096551926094424e-27 + 4.9746661952524133108e-671j 8.43e-74, 1.25e-189j
2.9642213555351490652e-07 - 2.5817675952307916727e-654j 3.65e-56, 5.39e-172j
0.10743508411683642561 + 3.2615727631112276479e-649j 1.84e-33, 2.72e-149j
2.4734858106682241322e-05 + 1.37281951530055983e-652j 2.49e-51, 3.68e-167j
1.8680492413777418458e-11 - 1.1506397828597257834e-657j 3.54e-62, 5.24e-178j
2.3329962067451534327e-19 - 1.4355301378357749456e-664j 1.19e-69, 1.76e-185j
1.6837620707829810798e-12 + 7.013540582714077964e-659j 1.37e-63, 2.02e-179j
8.1003246384507624741e-05 - 7.0049457120855326652e-652j 2.05e-52, 3.03e-168j
0.17770779005285651443 - 2.9896929984619758612e-649j 1.61e-41, 2.38e-157j
1.2465662215498520564e-21 - 1.0688700377793388e-665j 2.65e-71, 3.92e-187j
1.4108728779581590595e-09 + 6.012174067861317466e-656j 1.06e-61, 1.56e-177j
3.1067271889172913112e-16 - 2.3211852234833363063e-662j 1.24e-67, 1.83e-183j
9.3800674058844552905e-09 - 1.8505203778752121105e-655j 2.59e-61, 3.83e-177j
0.14281286210764615493 + 3.4878255871016995255e-649j 1.1e-48, 1.63e-164j
1.3590967170138734499e-06 + 9.6533543905429447227e-654j 5.01e-59, 7.4e-175j
5.5764059428391374959e-08 + 6.7539885154941275185e-655j 9.56e-61, 1.41e-176j
3.6021087936294248796e-21 + 2.9495730514697242161e-665j 1.06e-71, 1.56e-187j
0.74300191937278903664 + 2.7902876045749583373e-648j 4.15e-53, 6.08e-169j
-0.19239549473662750087 + 2.7419376480556203626e-648j 3.61e-54, 5.32e-170j
0.072635862043396867911 - 8.5297301226585260426e-649j 9.63e-55, 1.42e-170j
-0.68682067545127820722 - 3.0391184575759218988e-648j 1.88e-53, 2.72e-169j
8.2537252475233593912e-30 - 8.403011615086232213e-673j 1.53e-79, 2.28e-195j

Download

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