Rule: Q[2, 14, 33, 50]

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)
0.99829619855622690323 - 7.5994639351550767422e-1677j 1.09e-473, 1.09e-473j
-0.96796929609342296061 - 1.4899802471692469373e-1718j 3.74e-475, 3.74e-475j
-0.91269995295408258327 + 1.1687376089623019792e-1720j 5.29e-477, 5.29e-477j
0.99600593660669224382 + 1.2847387787971531764e-1714j 6.22e-474, 6.22e-474j
0.93798437900993878791 + 2.8108338347231002941e-1732j 3.73e-476, 3.73e-476j
0.94905296701986173436 - 9.2505535318827468565e-1735j 7.92e-476, 7.92e-476j
-0.99600593660669224382 - 3.9374167399025435614e-1744j 6.68e-474, 6.68e-474j
-0.92586136233597451303 - 1.4804017530574822605e-1749j 1.37e-476, 1.37e-476j
-0.93798437900993878791 - 1.4569992125104080904e-1748j 3.68e-476, 3.68e-476j
-0.89851704340725400545 + 1.9000058864304730192e-1750j 1.76e-477, 1.76e-477j
0.89851704340725400545 + 4.1972551159568606619e-1746j 1.7e-477, 1.7e-477j
0.959052303746616228 + 1.0655929494617917158e-1751j 1.87e-475, 1.87e-475j
-0.88333016636517017316 + 2.9949030188433829585e-1769j 5.69e-478, 5.69e-478j
-0.86715730735192949074 + 1.2814689570111241026e-1769j 1.83e-478, 1.83e-478j
-0.98251405318771678457 + 1.0868951870859586178e-1763j 1.28e-474, 1.28e-474j
0.88333016636517017316 - 1.2245150136377347602e-1764j 5.71e-478, 5.71e-478j
0.92586136233597451303 + 5.4173035785015772434e-1779j 1.39e-476, 1.39e-476j
0.99952050523022899281 + 4.9334877419100781452e-1800j 1.5e-473, 1.5e-473j
-0.77217041820495993065 + 1.1621716104895501388e-1847j 1.36e-481, 1.36e-481j
-0.959052303746616228 + 6.2800763632847429853e-1839j 1.85e-475, 1.85e-475j
0.91269995295408258327 - 1.2601395008058638937e-1839j 5.06e-477, 5.06e-477j
0.79298236511396881816 + 1.329362377413592941e-1848j 6.59e-481, 6.59e-481j
-0.97579292499445023313 + 7.8123037566595873249e-1840j 7.13e-475, 7.13e-475j
-0.81290899580354554239 - 2.3560636629368576245e-1846j 2.88e-480, 2.88e-480j
-0.83192747738296173643 + 6.9866308308148714802e-1846j 1.26e-479, 1.26e-479j
-0.98812513120329170302 - 2.7838975447589716667e-1838j 2.19e-474, 2.19e-474j
0.77217041820495993065 - 9.637540015000992202e-1853j 1.35e-481, 1.35e-481j
0.83192747738296173643 + 1.3519213973288496926e-1849j 1.19e-479, 1.19e-479j
0.99989189132907154232 + 1.0946198400427527567e-1840j 8.24e-474, 8.24e-474j
-0.6558042934580648025 + 7.2325471548457907874e-1869j 1.79e-485, 1.79e-485j
-0.99262145942094173798 - 1.2382230573501034616e-1854j 3.96e-474, 3.96e-474j
0.85001680456214491633 + 1.5365799820676566528e-1862j 5.1e-479, 5.1e-479j
0.70468737041288094905 - 3.4430759547370992682e-1868j 7.62e-484, 7.62e-484j
-0.99952050523022899281 + 6.4799585302317000033e-1854j 1.53e-473, 1.53e-473j
-0.72799373091578229991 + 2.7099973579775777146e-1870j 4.63e-483, 4.63e-483j
-0.75049827849710009032 - 4.5236347078370063416e-1870j 2.54e-482, 2.54e-482j
0.99262145942094173798 - 1.3101935763402318192e-1858j 3.72e-474, 3.72e-474j
0.63029977975560870417 - 1.6682939941884887155e-1877j 2.2e-486, 2.2e-486j
-0.99829619855622690323 + 1.70029568017870147e-1862j 1.07e-473, 1.07e-473j
0.43526347906327446348 - 3.7766919461466042583e-1884j 2.37e-493, 2.37e-493j
-0.57735026918962576451 + 3.4312336217514450621e-1879j 3.33e-488, 3.33e-488j
-0.70468737041288094905 - 2.777336238090427501e-1875j 7.42e-484, 7.42e-484j
0.72799373091578229991 - 2.6152385629533375609e-1873j 4.51e-483, 4.51e-483j
0.6558042934580648025 + 3.1047457025042830132e-1876j 1.74e-485, 1.74e-485j
-0.94905296701986173436 + 3.286941057056219957e-1867j 8.3e-476, 8.3e-476j
-0.60413619539440622917 + 1.161259148088986586e-1878j 2.77e-487, 2.77e-487j
-0.79298236511396881816 + 3.2120898298904108005e-1872j 6.77e-481, 6.77e-481j
0.98251405318771678457 - 1.6474059770477961112e-1862j 1.31e-474, 1.31e-474j
0.52205018440139691806 - 1.2367916217290120932e-1885j 3.46e-490, 3.46e-490j
0.75049827849710009032 - 3.6581317589747416913e-1878j 2.5e-482, 2.5e-482j
0.49360083868509950706 + 5.1884288487741946246e-1887j 3.15e-491, 3.15e-491j
-0.52205018440139691806 - 9.5860771684186992169e-1886j 3.26e-490, 3.26e-490j
-0.54997719592224387441 + 1.4545658191694407905e-1884j 3.44e-489, 3.44e-489j
0.68061242889025150426 + 1.1324541420571834298e-1879j 1.13e-484, 1.13e-484j
0.54997719592224387441 + 1.9302022505752573103e-1884j 3.39e-489, 3.39e-489j
-0.99989189132907154232 + 1.066905028436848647e-1868j 8.96e-474, 8.96e-474j
-0.46466059051237979643 - 1.708547609414847569e-1888j 2.97e-492, 2.97e-492j
-0.63029977975560870417 + 5.6269552504328649321e-1883j 2.12e-486, 2.12e-486j
-0.49360083868509950706 + 7.6182752752257358751e-1888j 3.23e-491, 3.23e-491j
0.40545074306610185911 - 1.8915479265099842986e-1890j 1.87e-494, 1.87e-494j
0.98812513120329170302 - 2.4221534570495739572e-1867j 2.59e-474, 2.59e-474j
-0.68061242889025150426 + 5.2068050724689794491e-1888j 1.18e-484, 1.18e-484j
-0.43526347906327446348 + 6.3417712552823109715e-1896j 2.39e-493, 2.39e-493j
0.81290899580354554239 + 3.5674286413836057064e-1882j 2.99e-480, 2.99e-480j
0.46466059051237979643 + 3.6194670146873701856e-1894j 2.89e-492, 2.89e-492j
0.25330770737641115145 + 1.5561780850570402121e-1902j 4.21e-500, 4.21e-500j
0.86715730735192949074 + 5.0784461764197570827e-1879j 1.77e-478, 1.77e-478j
-0.34482357270979449848 - 1.17422785796473033e-1899j 1e-496, 1e-496j
0.96796929609342296061 + 1.9197080369040474778e-1879j 3.67e-475, 3.67e-475j
-1.3455914103202601403e-1974 + 4.031087072263240904e-1975j 1.39e-1972, 1.39e-1972j
0.34482357270979449848 + 3.039383579434048778e-1911j 1.04e-496, 1.04e-496j
0.97579292499445023313 + 9.8291554528994379131e-1907j 7.36e-475, 7.36e-475j
-0.40545074306610185911 + 1.9055603855219600452e-1938j 1.81e-494, 1.81e-494j
-0.37527769873583777644 - 3.1601153478806428052e-1940j 1.36e-495, 1.36e-495j
-0.061237645707923134607 + 4.5710196132650170124e-1953j 3.03e-508, 3.03e-508j
0.37527769873583777644 + 5.3408463270023849402e-1941j 1.39e-495, 1.39e-495j
0.030915334909744877012 - 2.6457503419642164084e-1954j 1.16e-509, 1.16e-509j
-0.14336368116657054292 - 4.1033935084797857163e-1949j 2.38e-504, 2.38e-504j
-0.31420626436250520611 + 2.2880481264107873133e-1942j 7.21e-498, 7.21e-498j
-0.85001680456214491633 + 1.9756005703050221705e-1937j 4.67e-479, 4.67e-479j
0.11761869816309705582 - 2.2261634658809091206e-1962j 1.52e-505, 1.52e-505j
0.31420626436250520611 - 1.7227586177186132865e-1954j 7.07e-498, 7.07e-498j
0.60413619539440622917 + 1.6738376044716069546e-1943j 2.76e-487, 2.76e-487j
-0.25330770737641115145 + 1.5141362427776209907e-1959j 4.35e-500, 4.35e-500j
-0.22374161346734564129 - 1.3590041591320179497e-1960j 3.22e-501, 3.22e-501j
0.57735026918962576451 + 6.227132985632671194e-1954j 3.14e-488, 3.14e-488j
0.28360660057996518919 - 1.2825061660829211343e-1964j 5.34e-499, 5.34e-499j
0.14336368116657054292 - 1.1347888164868276585e-1969j 2.22e-504, 2.22e-504j
-0.11761869816309705582 + 3.3142999042923229896e-1974j 1.68e-505, 1.68e-505j
-0.28360660057996518919 - 8.6294472500014981723e-1965j 5.24e-499, 5.24e-499j
-0.19546437062564634678 - 1.6007738305854310836e-1967j 2.93e-502, 2.93e-502j
0.16883492201661298743 - 5.8075543971517018954e-1969j 2.48e-503, 2.48e-503j
0.19546437062564634678 + 1.0714329276928087923e-1967j 2.96e-502, 2.96e-502j
0.090314496975294545599 + 1.578053515338767427e-1972j 7.4e-507, 7.4e-507j
-0.090314496975294545599 + 2.615950565668718752e-1972j 7.9e-507, 7.9e-507j
-0.16883492201661298743 + 4.2219613116788407408e-1969j 2.75e-503, 2.75e-503j
0.061237645707923134607 - 8.9986931291756332174e-1974j 3.64e-508, 3.64e-508j
0.22374161346734564129 - 4.6044901364929346623e-1967j 3.3e-501, 3.3e-501j
-0.030915334909744877012 + 7.7414348526448709192e-1975j 1.16e-509, 1.16e-509j

Weights

Weight (ball center) Error (ball radius)
0.0017529678981859124131 - 4.8561070204795624862e-1677j 1.58e-109, 1.2e-335j
0.0083719745561588677878 + 2.1578293162933951711e-1680j 3.87e-110, 2.94e-336j
0.013675034620117207188 - 1.7393421931885079632e-1680j 3.33e-110, 2.53e-336j
0.0028329513976033820983 - 4.2910228511816262591e-1677j 6.69e-110, 5.08e-336j
0.011598389436746760105 - 5.8021329484537700561e-1679j 6.17e-111, 4.68e-337j
0.010536306631334181286 + 7.4482389535274730053e-1679j 7.12e-111, 5.41e-337j
0.0028329513976033820983 - 4.9278222127772868769e-1680j 7.23e-113, 5.48e-339j
0.012644965511220710185 + 1.7608188999651452336e-1680j 3.61e-111, 2.74e-337j
0.011598389436746760105 - 1.8072649151424878636e-1680j 1.57e-111, 1.19e-337j
0.014687859043925507046 + 1.7397784818307419794e-1680j 6.91e-112, 5.24e-338j
0.014687859043925507046 + 3.3073389501971969861e-1679j 2.5e-114, 1.9e-340j
0.0094601776140422302838 - 9.9585188571560329313e-1679j 1.99e-113, 1.51e-339j
0.015682895328004385744 - 1.7603737955134165098e-1680j 6.67e-113, 5.07e-339j
0.016659768448881691416 + 1.8004488067158164688e-1680j 1.16e-113, 8.84e-340j
0.0061672131858635979314 + 2.7052920903711397973e-1680j 6.55e-115, 4.97e-341j
0.015682895328004385744 - 2.881169057178667609e-1679j 1.49e-115, 1.13e-341j
0.012644965511220710185 + 4.6774358534167990477e-1679j 9.08e-115, 6.89e-341j
0.00070323783878730800065 + 1.4353586962681215405e-1676j 2.18e-115, 1.65e-341j
0.021246442631379894957 - 2.3429576558242768111e-1680j 1.35e-117, 1.02e-343j
0.0094601776140422302838 - 1.9966350705046236699e-1680j 7.13e-115, 5.41e-341j
0.013675034620117207188 - 3.8832033040237358879e-1679j 2.11e-115, 1.6e-341j
0.020373270500478369136 + 1.9002988549822736192e-1679j 1.82e-119, 1.38e-345j
0.0072737695813066392456 - 2.3844858523306122402e-1680j 2.14e-115, 1.62e-341j
0.019476193235783143512 - 2.0460047232775251578e-1680j 5.74e-118, 4.35e-344j
0.018557277273781982583 + 1.9413445544252508419e-1680j 1.59e-117, 1.21e-343j
0.005054080991761417279 - 3.168821767218205621e-1680j 6.24e-117, 4.74e-343j
0.021246442631379894957 - 1.8344340515611124125e-1679j 7.75e-122, 5.88e-348j
0.018557277273781982583 + 2.1356747479980497328e-1679j 5.86e-121, 4.45e-347j
0.00021271005562506939801 - 6.1543539067431268765e-1677j 1.66e-118, 1.26e-344j
0.025162535972754700675 + 4.0082333132621141619e-1680j 5.73e-124, 4.35e-350j
0.0039389154020970850311 + 3.8591263514337498161e-1680j 1.19e-117, 9.04e-344j
0.017618107112238173822 - 2.3189045806158777501e-1679j 2.74e-121, 2.08e-347j
0.023696389794019968736 + 1.8089310729478318848e-1679j 4.69e-125, 3.56e-351j
0.00070323783878730800065 - 8.7961985105908746426e-1680j 2.68e-119, 2.04e-345j
0.022910784331101513182 - 2.8022394613790930519e-1680j 4.18e-124, 3.18e-350j
0.022093208720073180062 + 2.5478158813382791707e-1680j 1.99e-123, 1.51e-349j
0.0039389154020970850311 + 1.3539305709509699034e-1677j 1.46e-122, 1.11e-348j
0.025840255042940453071 - 2.0491991076735300811e-1679j 6.83e-129, 5.18e-355j
0.0017529678981859124131 + 6.672176224358389283e-1680j 5.7e-119, 4.32e-345j
0.029612698404102546709 + 4.7061525927173651968e-1679j 3.33e-131, 2.53e-357j
0.027085203002749816282 - 6.417787880481467029e-1680j 6.3e-129, 4.78e-355j
0.023696389794019968736 + 3.118750774805231644e-1680j 2.41e-125, 1.83e-351j
0.022910784331101513182 - 1.7896535700823092725e-1679j 1.04e-127, 7.9e-354j
0.025162535972754700675 + 1.9358182184407242622e-1679j 4.53e-129, 3.44e-355j
0.010536306631334181286 + 1.8834596373898031404e-1680j 8.54e-121, 6.48e-347j
0.02648077525700231658 + 5.4169674030831088571e-1680j 6.47e-129, 4.91e-355j
0.020373270500478369136 + 2.1780958613323684585e-1680j 9.49e-124, 7.2e-350j
0.0061672131858635979314 + 3.3954004233550102266e-1678j 1.04e-126, 7.88e-353j
0.028193364250911909238 - 2.9895235095241882921e-1679j 3.87e-133, 2.94e-359j
0.022093208720073180062 + 1.7980806056685179552e-1679j 8.51e-129, 6.46e-355j
0.028700133659577800264 + 3.4143269056220552749e-1679j 1.58e-133, 1.2e-359j
0.028193364250911909238 - 9.3646334255970491515e-1680j 1.91e-133, 1.45e-359j
0.027655414677406850204 + 7.7012973791993737737e-1680j 1.76e-132, 1.34e-358j
0.02444758324006687022 - 1.8569139036019463959e-1679j 2.98e-131, 2.27e-357j
0.027655414677406850204 + 2.6596494382630337664e-1679j 5.38e-134, 4.08e-360j
0.00021271005562506939801 + 4.914681505824558841e-1680j 1.39e-124, 1.05e-350j
0.029174764904668094847 - 1.4475548400274141314e-1679j 3.56e-136, 2.7e-362j
0.025840255042940453071 - 4.6303561047409788674e-1680j 3.92e-132, 2.97e-358j
0.028700133659577800264 + 1.1550361072751800731e-1679j 2.9e-135, 2.2e-361j
0.030003714092807948655 - 5.7154647883948337873e-1679j 1.5e-139, 1.14e-365j
0.005054080991761417279 - 6.1887459105184028707e-1678j 6.34e-133, 4.81e-359j
0.02444758324006687022 - 3.5136600002982214258e-1680j 6.1e-132, 4.63e-358j
0.029612698404102546709 + 1.8483485089553148056e-1679j 8.71e-138, 6.61e-364j
0.019476193235783143512 - 1.9989159593872151688e-1679j 3.36e-134, 2.55e-360j
0.029174764904668094847 - 3.9684574058506624881e-1679j 6.01e-139, 4.56e-365j
0.030018455186013601084 + 2.6226159931753373908e-1678j 3.4e-144, 2.58e-370j
0.016659768448881691416 + 2.5611422422840445823e-1679j 3.65e-134, 2.77e-360j
0.030559584114556186253 - 4.498025718907620325e-1679j 4.29e-143, 3.26e-369j
0.0083719745561588677878 + 1.3990434180263013514e-1678j 1.67e-134, 1.27e-360j
0.031010825329845249635 - 5.6227695870694834783e-1678j 3.45e-147, 2.62e-373j
0.030559584114556186253 - 9.2450502680239655906e-1679j 1.04e-143, 7.91e-370j
0.0072737695813066392456 - 2.0917790353585727541e-1678j 1.93e-134, 1.47e-360j
0.030003714092807948655 - 2.4138163548892243272e-1679j 4.48e-142, 3.4e-368j
0.030329405192070917163 + 3.2401952344599447465e-1679j 5.62e-143, 4.27e-369j
0.029811224249572112041 - 6.2559376133048751231e-1678j 1.91e-148, 1.45e-374j
0.030329405192070917163 + 7.1436844932652962774e-1679j 1.61e-144, 1.23e-370j
0.030722500858370464104 + 6.0630576602226586613e-1678j 1.37e-148, 1.04e-374j
0.025332557602915588022 + 7.7252262564384728718e-1678j 7.15e-149, 5.43e-375j
0.030645550840268237846 + 6.5005833573784888599e-1679j 1.96e-146, 1.49e-372j
0.017618107112238173822 - 1.8603221714271639513e-1680j 5.26e-141, 3.99e-367j
0.026391204396132673244 - 1.008033155465960702e-1677j 1.08e-149, 8.21e-376j
0.030645550840268237846 + 1.2472090642619618766e-1678j 1.71e-147, 1.3e-373j
0.02648077525700231658 + 2.202233604131401717e-1679j 7.34e-145, 5.57e-371j
0.030018455186013601084 + 1.5610519609587284753e-1678j 1.06e-148, 8.02e-375j
0.029016364590250078581 - 2.5633366223708704855e-1678j 3.31e-149, 2.52e-375j
0.027085203002749816282 - 2.4022479133694384272e-1679j 4.94e-146, 3.75e-372j
0.030507498884410718065 - 1.7646160444269600311e-1678j 3.48e-149, 2.64e-375j
0.025332557602915588022 + 1.0316113493595430155e-1677j 3.32e-151, 2.52e-377j
0.026391204396132673244 - 7.9553747537474610465e-1678j 3.7e-151, 2.81e-377j
0.030507498884410718065 - 9.8381307242935326788e-1679j 9.08e-150, 6.89e-376j
0.027464848196203115801 + 4.1689733823514527418e-1678j 8.59e-151, 6.52e-377j
0.025871239043564658507 - 8.7070048087824046419e-1678j 2.57e-152, 1.95e-378j
0.027464848196203115801 + 6.1990019138233278722e-1678j 1.56e-152, 1.19e-378j
0.028242820535241539299 + 8.6011658578266618852e-1678j 4.23e-153, 3.21e-379j
0.028242820535241539299 + 7.1740074236144936663e-1678j 2.96e-153, 2.24e-379j
0.025871239043564658507 - 6.187927985318837467e-1678j 6.38e-153, 4.84e-379j
0.029811224249572112041 - 7.0736002662307960846e-1678j 7.17e-154, 5.47e-380j
0.029016364590250078581 - 4.04425244880905963e-1678j 3.43e-154, 2.67e-380j
0.030722500858370464104 + 5.6988148354038384207e-1678j 6.15e-154, 4.62e-380j

Download

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