Rule: Q[7, 16, 22, 48]

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.

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)
0.99799364786185484161 + 2.850982847788415794e-1763j 1.31e-475, 1.31e-475j
-0.97049420797908753444 - 8.2598615665015625925e-1770j 1.7e-475, 1.7e-475j
-0.9367311500624521609 - 1.2674555367112152104e-1771j 4.55e-477, 4.55e-477j
0.99026984667354795354 + 8.7300760148183093368e-1766j 1.53e-474, 1.53e-474j
0.94910791234275852453 - 1.206989712963392459e-1782j 1.25e-476, 1.25e-476j
0.9367311500624521609 - 3.5898482005157530102e-1783j 4.75e-477, 4.75e-477j
-0.99026984667354795354 - 1.0204212395694264686e-1781j 1.48e-474, 1.48e-474j
-0.92355035389029579288 + 3.5393069871429649945e-1785j 1.98e-477, 1.98e-477j
-0.91017733697729018656 - 1.3442126677987317464e-1785j 7.93e-478, 7.93e-478j
0.99496911871685945544 - 1.7428964898693927207e-1779j 3.82e-475, 3.82e-475j
0.88241161996383189763 + 8.4215391775517504336e-1795j 8.53e-479, 8.53e-479j
0.96038175092225914104 - 1.5400055709634116386e-1789j 4.11e-476, 4.11e-476j
-0.86571144436636961937 - 3.6045163514649462311e-1797j 1.98e-479, 1.98e-479j
-0.88241161996383189763 - 4.4969189345346762699e-1797j 8.51e-479, 8.51e-479j
0.99962360851996879644 - 8.6461399560472121963e-1790j 3.32e-476, 3.32e-476j
0.89690728630508935865 + 1.7933137767146075192e-1812j 3.13e-478, 3.13e-478j
0.91017733697729018656 + 3.7422917620259562185e-1811j 8.06e-478, 8.06e-478j
-0.99799364786185484161 - 3.2604968358243027316e-1818j 1.41e-475, 1.41e-475j
-0.78493864042223642294 + 1.0968131238814013819e-1825j 4.4e-482, 4.4e-482j
-0.9811781340958114514 + 4.7526076651113428511e-1814j 1.67e-473, 1.67e-473j
0.98500681185462935427 + 1.5330282233732142275e-1817j 4.91e-473, 4.91e-473j
0.78493864042223642294 + 1.7443589978529967218e-1867j 4.14e-482, 4.14e-482j
-0.89690728630508935865 + 7.3865133066092572e-1863j 3.02e-478, 3.02e-478j
-0.82726326692374895567 - 1.3271947962942732171e-1864j 8.96e-481, 8.96e-481j
-0.80638557542992007303 - 6.0092601664417350541e-1866j 1.88e-481, 1.88e-481j
-0.98396807711382882576 - 1.8494976132662880373e-1854j 1.21e-472, 1.21e-472j
0.76332621815938426568 - 1.2704935924519435843e-1870j 8.65e-483, 8.65e-483j
0.8471667712013297749 - 3.1817243043725744678e-1861j 4.18e-480, 4.18e-480j
-0.99962360851996879644 - 1.5066559896891338211e-1866j 3.42e-476, 3.42e-476j
-0.66849356376988882714 + 2.2529052999184169814e-1889j 4.71e-486, 4.71e-486j
0.9811781340958114514 - 4.3306870213544620795e-1873j 1.74e-473, 1.74e-473j
0.86571144436636961937 - 7.6913488317249800098e-1917j 1.97e-479, 1.97e-479j
0.69442421205526426055 + 4.1229619076415917067e-1929j 3.8e-485, 3.8e-485j
-0.98287596570383387832 - 4.3380520799345568221e-1913j 8.39e-473, 8.39e-473j
-0.69442421205526426055 - 4.3905005435172169427e-1929j 3.89e-485, 3.89e-485j
-0.76332621815938426568 + 5.2628957526995934973e-1927j 8.85e-483, 8.85e-483j
-0.98500681185462935427 - 9.0310732962586922051e-1916j 4.85e-473, 4.85e-473j
0.6413798687646698755 + 3.6093830661250493294e-1937j 5.32e-487, 5.32e-487j
0.82726326692374895567 + 8.3072221959126012929e-1923j 9.56e-481, 9.56e-481j
-0.94910791234275852453 - 7.9110891554609752928e-1929j 1.23e-476, 1.23e-476j
-0.55705576158940201985 - 1.9211196086756467388e-1942j 7.02e-490, 7.02e-490j
0.80638557542992007303 - 2.3442596543484242983e-1925j 1.93e-481, 1.93e-481j
0.74153118559939443986 - 9.7458305476719790798e-1934j 1.81e-483, 1.81e-483j
0.61350431388276843703 + 1.7834872680771385578e-1941j 5.99e-488, 5.99e-488j
-0.8471667712013297749 + 1.2164061306652177366e-1934j 4.38e-480, 4.38e-480j
-0.58528570702033001444 + 1.2648159036650020843e-1942j 6.46e-489, 6.46e-489j
-0.71878732439344176877 - 2.101166768104884132e-1938j 2.88e-484, 2.88e-484j
0.98287596570383387832 - 4.3591371591101587025e-1924j 7.69e-473, 7.69e-473j
0.46960354719149599511 + 3.7653850517345255732e-1977j 4.28e-493, 4.28e-493j
0.97049420797908753444 + 2.8594362076017166909e-1957j 1.75e-475, 1.75e-475j
-0.52875559147107004702 + 1.288133424151039623e-1997j 7.27e-491, 7.27e-491j
-0.49978993879863737567 - 8.22232043656478694e-1999j 6.11e-492, 6.11e-492j
-0.96038175092225914104 + 3.3132691401380721436e-1983j 3.95e-476, 3.95e-476j
0.58528570702033001444 - 1.0366385769142797517e-1995j 6.18e-489, 6.18e-489j
0.55705576158940201985 + 1.1098666255878955792e-1996j 6.83e-490, 6.83e-490j
0.98396807711382882576 - 3.1741772265282960274e-1984j 1.07e-472, 1.07e-472j
-0.46960354719149599511 + 2.4328075148232425965e-2013j 4.67e-493, 4.67e-493j
-0.61350431388276843703 - 7.2464066773802553359e-2008j 5.67e-488, 5.67e-488j
0.66849356376988882714 + 1.1925306100452345649e-2006j 4.68e-486, 4.68e-486j
0.43817778276875570357 + 1.0869015108319708973e-2015j 3.04e-494, 3.04e-494j
0.71878732439344176877 + 3.1537882547432687418e-2005j 2.93e-484, 2.93e-484j
-0.6413798687646698755 + 2.8615904919976340812e-2006j 5.25e-487, 5.25e-487j
-0.43817778276875570357 + 2.1882511987412769612e-2015j 3.09e-494, 3.09e-494j
-0.03400716976878397359 + 2.2968944669926458398e-2030j 1.12e-509, 1.12e-509j
0.52875559147107004702 - 8.5978986050169696356e-2012j 6.86e-491, 6.86e-491j
0.49978993879863737567 + 1.1214430175409120818e-2012j 6.06e-492, 6.06e-492j
-0.74153118559939443986 + 7.6859061840683574895e-2003j 1.73e-483, 1.73e-483j
-0.40584515137739716691 + 2.8834304321365326402e-2017j 1.92e-495, 1.92e-495j
0.30750167105224266605 - 4.3517421272706466705e-2020j 4.29e-499, 4.29e-499j
0.92355035389029579288 + 1.8143355185500561759e-1998j 1.87e-477, 1.87e-477j
0.34014520508298405774 + 5.5520442253776054596e-2019j 7.23e-498, 7.23e-498j
0.06851033605701444916 + 1.7727067285769272329e-2029j 2.26e-508, 2.26e-508j
-0.34014520508298405774 - 3.1587013035272073639e-2018j 7.54e-498, 7.54e-498j
-0.37302808875059752886 + 5.1380981405984235825e-2017j 1.15e-496, 1.15e-496j
-0.99496911871685945544 - 1.1609769656795345117e-2022j 3.47e-475, 3.47e-475j
0.40584515137739716691 + 2.5716702526649442746e-2046j 1.77e-495, 1.77e-495j
0.37302808875059752886 - 3.473999849188943043e-2047j 1.13e-496, 1.13e-496j
-0.06851033605701444916 + 2.5954665790650690492e-2059j 2.4e-508, 2.4e-508j
-0.30750167105224266605 + 5.8779423608464059519e-2050j 4.42e-499, 4.42e-499j
-0.17401025664198489795 + 3.8107566387145308737e-2056j 2.81e-504, 2.81e-504j
0.17401025664198489795 + 3.0569991971539064696e-2055j 2.94e-504, 2.94e-504j
0.2750357124712873529 + 6.1547772314735404771e-2051j 2.71e-500, 2.71e-500j
-3.2251749780705486432e-2147 + 6.8866340467004945683e-2148j 3.07e-2145, 3.07e-2145j
-0.20856447375947770287 - 5.8966801707473521413e-2054j 7.9e-503, 7.9e-503j
-0.2750357124712873529 - 2.8455530392721589367e-2051j 2.64e-500, 2.64e-500j
0.03400716976878397359 - 3.4436226836211704765e-2060j 1.12e-509, 1.12e-509j
0.24222526881519841121 + 7.3603037220844210293e-2053j 1.55e-501, 1.55e-501j
0.1388704900512106627 - 1.5097157665179125836e-2056j 1.27e-505, 1.27e-505j
-0.1388704900512106627 + 1.1163332398198426469e-2056j 1.13e-505, 1.13e-505j
-0.24222526881519841121 + 2.4969311800256976768e-2052j 1.57e-501, 1.57e-501j
-0.10356455917205813489 + 3.3711587093498937962e-2058j 4.79e-507, 4.79e-507j
0.10356455917205813489 + 1.1757725697096645513e-2057j 5.19e-507, 5.19e-507j
0.20856447375947770287 + 8.1245116204102960333e-2054j 6.57e-503, 6.57e-503j

Weights

Weight (ball center) Error (ball radius)
0.0023063256507692059052 - 2.4676742506449308318e-1763j 1.12e-112, 2.51e-340j
0.0095982164941664325605 + 2.5736232580179033562e-1765j 3.93e-113, 8.84e-341j
0.012852860429330817596 - 6.9900195443774793162e-1766j 3.74e-113, 8.4e-341j
0.0059379333901144819483 - 1.6052326675333710769e-1762j 2.14e-113, 4.82e-341j
0.011853587090902603671 + 3.2614279456345823077e-1764j 5.52e-114, 1.24e-341j
0.012852860429330817596 - 2.2076608624773454533e-1764j 4.41e-114, 9.92e-342j
0.0059379333901144819483 - 6.2298229092812777279e-1765j 1.09e-115, 2.46e-343j
0.013402039246008209639 + 6.980475853104808161e-1766j 1.51e-114, 3.39e-342j
0.013249625660917953298 - 7.368771916667982977e-1766j 6.21e-115, 1.4e-342j
0.0037746608677192674048 + 6.9673987052142100373e-1763j 1.06e-114, 2.39e-342j
0.015595288407688873878 - 8.92072996316997608e-1765j 7.76e-117, 1.75e-344j
0.010682196204402776366 - 6.2433083315957846034e-1764j 1.25e-115, 2.8e-343j
0.017716050579636233702 + 4.0186900286513803794e-1766j 1.75e-117, 3.94e-345j
0.015595288407688873878 - 5.483094260972351263e-1766j 4.32e-117, 9.71e-345j
0.00096868444281442235622 - 9.4024227666123756038e-1764j 1.78e-115, 4.01e-343j
0.013570914352269984839 + 1.3038911831305006749e-1764j 3.4e-117, 7.65e-345j
0.013249625660917953298 - 1.6012375778228052091e-1764j 5.13e-117, 1.15e-344j
0.0023063256507692059052 - 3.2956776478721793601e-1766j 3.87e-121, 8.72e-349j
0.021583955164394533082 + 2.6233197411201033851e-1766j 5.87e-122, 1.32e-349j
0.040603038424680876057 - 1.2543339814094762373e-1763j 2.24e-120, 5.05e-348j
-0.034767855025028234763 + 4.2799188501036442013e-1761j 6.87e-118, 1.55e-345j
0.021583955164394533082 + 2.195335810643855741e-1765j 1.03e-122, 2.31e-350j
0.013570914352269984839 + 6.9555521869447906763e-1766j 1.94e-119, 4.37e-347j
0.020452986597700068303 + 2.7064030371020611639e-1766j 9.75e-122, 2.19e-349j
0.021235354361092485394 - 2.5739452458578162537e-1766j 3.84e-122, 8.64e-350j
0.11285334208532306499 - 6.9117486085165890422e-1763j 6.63e-121, 1.49e-348j
0.021632445595385268189 - 2.0338695603650230447e-1765j 6.36e-126, 1.43e-353j
0.019292492828202636022 - 3.8338675576043798935e-1765j 1.43e-124, 3.21e-352j
0.00096868444281442235622 + 7.6746738411830172933e-1767j 4.72e-123, 1.06e-350j
0.026592619845257024454 - 1.7832508774279235212e-1766j 6.95e-128, 1.56e-355j
0.040603038424680876057 - 1.4768209753950762282e-1761j 5.59e-122, 1.26e-349j
0.017716050579636233702 + 5.662026032879296695e-1765j 5.17e-124, 1.16e-351j
0.025200136161798418391 + 1.1341749553472961203e-1765j 1.05e-128, 2.36e-356j
-0.10689766515589754347 + 5.4007011117891126794e-1763j 3.03e-121, 6.82e-349j
0.025200136161798418391 + 2.0343525429537626421e-1766j 1.97e-129, 4.43e-357j
0.021632445595385268189 - 2.7097659293872323039e-1766j 8.9e-128, 2e-355j
-0.034767855025028234763 + 2.8012972806383784477e-1763j 1.56e-121, 3.5e-349j
0.027564700389184672663 + 7.6082816225087486506e-1766j 5.69e-133, 1.28e-360j
0.020452986597700068303 + 2.8934386473190056286e-1765j 1.43e-128, 3.22e-356j
0.011853587090902603671 + 8.1876816286413118295e-1766j 2.11e-125, 4.75e-353j
0.028204039621013809977 - 1.7640871126498447255e-1766j 1.56e-134, 3.51e-362j
0.021235354361092485394 - 2.4239342827704916893e-1765j 2.86e-129, 6.43e-357j
0.022105762242826969073 + 1.7931993415273115278e-1765j 3.55e-131, 7.98e-359j
0.028115782563640145505 - 6.855751419732466917e-1766j 1.2e-134, 2.71e-362j
0.019292492828202636022 - 3.1338035185518053069e-1766j 3.1e-128, 6.97e-356j
0.028260397086265878961 + 1.6924437183343568485e-1766j 2.5e-135, 5.63e-363j
0.023506322221076626693 - 2.3697467618945467589e-1766j 7.82e-132, 1.76e-359j
-0.10689766515589754347 + 7.0794462651035854616e-1761j 3.68e-128, 8.29e-356j
0.030844292044567775178 + 4.2695750724240697752e-1766j 1.33e-140, 2.99e-368j
0.0095982164941664325605 + 1.8425042108474113604e-1763j 1.07e-129, 2.4e-357j
0.028508343395649306767 + 1.7693445481148597217e-1766j 5.49e-138, 1.24e-365j
0.029525802303018925224 - 1.6759698139196996179e-1766j 5.16e-139, 1.16e-366j
0.010682196204402776366 - 1.1989035142152953772e-1765j 1.12e-129, 2.52e-357j
0.028260397086265878961 + 6.4927962358462358743e-1766j 4.56e-139, 1.03e-366j
0.028204039621013809977 - 6.2214176004387247397e-1766j 5.07e-140, 1.14e-367j
0.11285334208532306499 - 9.7718070065038933551e-1761j 4.05e-129, 9.12e-357j
0.030844292044567775178 + 1.5372006497216207058e-1766j 2.22e-141, 4.99e-369j
0.028115782563640145505 - 1.6357106528894299807e-1766j 1.9e-138, 4.29e-366j
0.026592619845257024454 - 9.0190905748930292659e-1766j 6.93e-138, 1.56e-365j
0.031947193824742374971 - 3.6591472879064661012e-1766j 4.24e-144, 9.54e-372j
0.023506322221076626693 - 1.4571234294962449954e-1765j 5.92e-137, 1.33e-364j
0.027564700389184672663 + 1.6550203015186438089e-1766j 8.1e-139, 1.82e-366j
0.031947193824742374971 - 1.4263204420960580957e-1766j 9.74e-144, 2.19e-371j
0.034203919637362993867 - 1.7877118461566913225e-1766j 1.18e-149, 2.65e-377j
0.028508343395649306767 + 5.7569069595904739897e-1766j 1.6e-142, 3.61e-370j
0.029525802303018925224 - 5.0386060063801659806e-1766j 2.55e-143, 5.73e-371j
0.022105762242826969073 + 2.6437260569606777486e-1766j 2.55e-139, 5.75e-367j
0.032646690311883715597 + 1.3797860740085343722e-1766j 4.94e-146, 1.11e-373j
0.032500107749019324613 - 2.9665677129008075161e-1766j 2.71e-149, 6.09e-377j
0.013402039246008209639 + 1.8019058931106320746e-1764j 1.13e-138, 2.55e-366j
0.032793719642170272273 + 3.0083496064193900928e-1766j 1.1e-148, 2.48e-376j
0.03480837064988047077 + 1.8869668080122687326e-1766j 2.25e-152, 5.05e-380j
0.032793719642170272273 + 1.4789441373377392311e-1766j 7.56e-150, 1.7e-377j
0.03291630767297102537 - 1.40242324292586517e-1766j 8.98e-149, 2.02e-376j
0.0037746608677192674048 + 1.0581181384962187528e-1765j 3.65e-141, 8.22e-369j
0.032646690311883715597 + 3.2711457304368608503e-1766j 9.96e-149, 2.24e-376j
0.03291630767297102537 - 3.0765835615685842908e-1766j 1.91e-149, 4.31e-377j
0.03480837064988047077 + 1.6445351502203126523e-1766j 1.8e-154, 4.05e-382j
0.032500107749019324613 - 1.569049048621690797e-1766j 2.57e-152, 5.78e-380j
0.034913200025613655293 - 1.4597620105769179729e-1766j 8.36e-155, 1.88e-382j
0.034913200025613655293 - 2.0763148921710573624e-1766j 2.37e-155, 5.33e-383j
0.032529016663213793407 + 2.8427020406918059728e-1766j 1.21e-153, 2.72e-381j
0.033902340584611077031 + 1.8901916764215616709e-1766j 1.61e-155, 3.62e-383j
0.034139450448031569361 + 1.5149319532718482891e-1766j 1.81e-155, 4.08e-383j
0.032529016663213793407 + 1.6143772132685884219e-1766j 1.07e-154, 2.4e-382j
0.034203919637362993867 - 1.9138448315628369439e-1766j 3.82e-156, 8.59e-384j
0.033185479125963704661 - 2.6019799127964863857e-1766j 4.4e-156, 9.9e-384j
0.035295022329252788417 + 1.9292775647303694611e-1766j 6.45e-157, 1.45e-384j
0.035295022329252788417 + 1.4579449639499332737e-1766j 3.95e-157, 8.89e-385j
0.033185479125963704661 - 1.585599501189246347e-1766j 9.93e-157, 2.23e-384j
0.035245676060694803032 - 1.5222923897707681033e-1766j 2.73e-157, 6.15e-385j
0.035245676060694803032 - 1.8748215591719284019e-1766j 5.56e-158, 1.26e-385j
0.034139450448031569361 + 2.3154152164666490246e-1766j 5.65e-158, 1.26e-385j

Download

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