Rule: Q[2, 20, 24, 46]

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)
-0.99406617535715816159 - 8.4949069704010393698e-1796j 4.34e-477, 4.34e-477j
-0.98970362095046944121 - 1.1634574511372689704e-1818j 3.04e-477, 3.04e-477j
-0.93711935161533485231 - 1.0789241851436824002e-1841j 1.13e-478, 1.13e-478j
0.99984864098899658986 - 3.4251070815571929868e-1857j 1.94e-477, 1.94e-477j
0.93711935161533485231 + 1.3711109661132080328e-1858j 1.14e-478, 1.14e-478j
0.92419486526088066841 - 1.2141865331210516449e-1859j 4.91e-479, 4.91e-479j
-0.99901200552661851907 - 7.6702603565305345631e-1854j 4.55e-477, 4.55e-477j
-0.89487055542882490333 - 3.9049502957071987723e-1877j 7.75e-480, 7.75e-480j
-0.95947420113632532144 + 1.1635262697123588533e-1888j 4.36e-478, 4.36e-478j
0.96888548864291551998 + 3.6715122105070467131e-1902j 8.58e-478, 8.58e-478j
0.86102168810005007167 - 1.4087459730994309434e-1904j 7.52e-481, 7.52e-481j
0.89487055542882490333 - 3.53911731573091055e-1903j 7.51e-480, 7.51e-480j
-0.92419486526088066841 - 3.7016865915079008545e-1899j 4.94e-479, 4.94e-479j
-0.86102168810005007167 + 5.476583120873875032e-1907j 7.9e-481, 7.9e-481j
0.99901200552661851907 + 4.596741845651355347e-1911j 4.53e-477, 4.53e-477j
0.87849761430683419829 - 7.5910814125930021348e-1917j 2.5e-480, 2.5e-480j
0.82291735288005035859 + 1.550381536366263609e-1918j 6.34e-482, 6.34e-482j
-0.99984864098899658986 - 6.9201997592972925118e-1911j 1.96e-477, 1.96e-477j
-0.80236169656179342644 + 9.4262885929280956021e-1932j 1.58e-482, 1.58e-482j
-0.91010931882457424551 + 2.8012678055574515523e-1927j 2.11e-479, 2.11e-479j
0.91010931882457424551 - 2.5883306868571243574e-1934j 1.97e-479, 1.97e-479j
0.80236169656179342644 - 5.7620605554883394924e-1939j 1.54e-482, 1.54e-482j
-0.97708599964159952821 - 1.5695999352773523541e-1931j 1.3e-477, 1.3e-477j
-0.82291735288005035859 - 5.6987649739688430529e-1948j 6.13e-482, 6.13e-482j
-0.84248179852172642501 - 5.6405591216970758452e-1948j 2.26e-481, 2.26e-481j
-0.96888548864291551998 + 1.0739015704908199731e-1942j 7.97e-478, 7.97e-478j
0.73497729426405810948 - 1.3491104483704122989e-1959j 1.42e-484, 1.42e-484j
0.94888061826907397424 + 1.0611006288507818035e-1952j 2.35e-478, 2.35e-478j
-0.54861863424119622298 - 1.0481799689680282469e-1965j 1.44e-490, 1.44e-490j
-0.63285971887272298318 + 6.3381958004356787186e-1963j 8.16e-488, 8.16e-488j
0.98970362095046944121 - 1.6530245037535136408e-1950j 3.02e-477, 3.02e-477j
0.84248179852172642501 + 1.1289221428932480719e-1959j 2.3e-481, 2.3e-481j
0.71068472263419445285 - 8.2187834790313089308e-1963j 2.66e-485, 2.66e-485j
-0.94888061826907397424 - 4.9100585463583591341e-1954j 2.46e-478, 2.46e-478j
-0.75837168119750665459 - 1.3296299501179795582e-1971j 7.42e-484, 7.42e-484j
-0.73497729426405810948 + 1.8034758272118277337e-1972j 1.38e-484, 1.38e-484j
0.99406617535715816159 - 6.9426166089227885871e-1962j 4.37e-477, 4.37e-477j
0.63285971887272298318 - 3.5323760830375188958e-1976j 8.46e-488, 8.46e-488j
0.65957406244375970179 + 1.0210066968241947797e-1975j 5.9e-487, 5.9e-487j
-0.99714313012127908838 - 4.0432965261797810118e-1963j 5.34e-477, 5.34e-477j
-0.60543929632886935392 + 3.2068439696549809213e-1993j 1.09e-488, 1.09e-488j
0.97708599964159952821 - 1.839672485109237831e-1979j 1.34e-477, 1.34e-477j
0.68553363455588642792 + 1.0214775404461183538e-1990j 4.21e-486, 4.21e-486j
0.60543929632886935392 - 3.9532442543419496893e-1993j 1.02e-488, 1.02e-488j
0.95947420113632532144 - 3.2483766313982890464e-1980j 4.59e-478, 4.59e-478j
-0.65957406244375970179 - 3.5424375793500535962e-1992j 5.95e-487, 5.95e-487j
-0.68553363455588642792 - 1.5750493286618891306e-1991j 4e-486, 4e-486j
0.98403747204090030929 + 7.8098579962220301269e-1979j 2.07e-477, 2.07e-477j
0.48931888717190938145 + 6.8406169895088467483e-1999j 1.3e-492, 1.3e-492j
0.99714313012127908838 + 2.1579613826186880615e-1982j 5.18e-477, 5.18e-477j
-0.87849761430683419829 - 2.5477207775828273567e-1987j 2.41e-480, 2.41e-480j
-0.51926561395367323531 + 4.5241741676920772281e-2015j 1.36e-491, 1.36e-491j
-0.98403747204090030929 + 1.0953939855938898841e-2010j 2.14e-477, 2.14e-477j
0.57735026918962576451 - 1.3145648513814925916e-2045j 1.26e-489, 1.26e-489j
0.51926561395367323531 + 8.4898109444628792615e-2048j 1.43e-491, 1.43e-491j
-0.36468757444386269482 + 1.5346309721960695508e-2052j 5.09e-497, 5.09e-497j
-0.48931888717190938145 + 7.3953333682159227052e-2048j 1.38e-492, 1.38e-492j
-0.4588223560349795942 - 1.4552831264873382793e-2050j 1.14e-493, 1.14e-493j
0.780839931409340531 + 1.5228364714276775969e-2039j 3.39e-483, 3.39e-483j
0.39643773053455804602 - 2.3159706740274804756e-2053j 7.22e-496, 7.22e-496j
0.06741352924250103978 + 7.7011909584658673902e-2065j 2.7e-508, 2.7e-508j
-0.71068472263419445285 - 2.3782021066408573549e-2039j 2.44e-485, 2.44e-485j
-0.42783802783353868153 - 1.5818375414605602356e-2050j 9.85e-495, 9.85e-495j
0.034673397493756576973 - 1.1917055181034640226e-2066j 1.35e-509, 1.35e-509j
0.42783802783353868153 + 1.3043937789883000293e-2052j 9.18e-495, 9.18e-495j
0.4588223560349795942 - 6.4257725079132404955e-2052j 1.09e-493, 1.09e-493j
-0.034673397493756576973 + 1.6383443756912348465e-2066j 1.2e-509, 1.2e-509j
-0.39643773053455804602 - 3.1192963733002578341e-2052j 7.31e-496, 7.31e-496j
-0.780839931409340531 - 6.8007233043511980811e-2047j 3.55e-483, 3.55e-483j
0.54861863424119622298 - 7.1196741548661153073e-2055j 1.35e-490, 1.35e-490j
0.36468757444386269482 - 5.4871409896017237228e-2061j 5.53e-497, 5.53e-497j
0.75837168119750665459 + 4.9918119604759507151e-2059j 7.08e-484, 7.08e-484j
-0.57735026918962576451 + 2.0973118326930412104e-2069j 1.24e-489, 1.24e-489j
-0.33263121197918282965 - 2.8252068348396188673e-2079j 3.7e-498, 3.7e-498j
-0.0065031748063020905837 + 2.6246475616801815975e-2091j 7.53e-511, 7.53e-511j
0.33263121197918282965 + 2.2153914578075995696e-2080j 3.61e-498, 3.61e-498j
0.23465367430169713172 + 4.0974330375494337794e-2084j 8.81e-502, 8.81e-502j
-0.10075677488326799116 + 8.1032156498737051486e-2088j 5.41e-507, 5.41e-507j
-0.30028060402442818341 - 4.6771041094825194493e-2080j 2.25e-499, 2.25e-499j
-0.13431784608604247473 + 5.6207653523625408602e-2088j 1.09e-505, 1.09e-505j
0.20139298243596146919 + 9.9949674184036115151e-2085j 4.14e-503, 4.14e-503j
0.30028060402442818341 + 1.0781242772513113613e-2083j 2.38e-499, 2.38e-499j
0.0065031748063020905837 - 2.4794037211027813289e-2091j 7.53e-511, 7.53e-511j
-0.23465367430169713172 + 4.8448422187520090189e-2083j 8e-502, 8e-502j
-0.20139298243596146919 + 4.7563797341342215752e-2084j 4.67e-503, 4.67e-503j
0.10075677488326799116 - 1.7338374397229305756e-2088j 5.54e-507, 5.54e-507j
0.26762420896476965748 - 3.7726011031950432993e-2083j 1.39e-500, 1.39e-500j
0.13431784608604247473 + 7.0135645828916113915e-2088j 1.16e-505, 1.16e-505j
-0.1679111206122581217 + 4.6493202010325082919e-2087j 2.09e-504, 2.09e-504j
-0.26762420896476965748 + 3.3518105207557405171e-2081j 1.46e-500, 1.46e-500j
-0.06741352924250103978 - 3.6168055845688593424e-2089j 2.79e-508, 2.79e-508j
0.1679111206122581217 - 9.1846220524570411919e-2086j 2.22e-504, 2.22e-504j

Weights

Weight (ball center) Error (ball radius)
0.0037127132032845909079 + 1.4876096380539467332e-1796j 3.8e-121, 1.61e-350j
0.0050150262173454517993 + 7.1522739512169596183e-1796j 2.85e-121, 1.21e-350j
0.01234314212056010725 + 6.5409528912576400192e-1797j 3.89e-122, 1.65e-351j
0.00041943292177838870899 - 4.9679910880856085804e-1799j 6.08e-123, 2.58e-352j
0.01234314212056010725 - 1.9287970327012705108e-1798j 7.55e-123, 3.2e-352j
0.01350560915699844785 + 2.0445845900390434992e-1798j 6.02e-123, 2.55e-352j
0.0013121037891536394651 + 4.9755877599912193475e-1796j 2.43e-122, 1.03e-351j
0.015810098376562867106 - 4.4055319973445653473e-1797j 1.83e-123, 7.75e-353j
0.010006015451608069589 + 9.7363034512674071114e-1797j 8.67e-123, 3.68e-352j
0.0088117439024502726606 + 1.6441090808687823328e-1798j 1.51e-124, 6.38e-354j
0.018014706144297246447 + 2.6819694031331208996e-1798j 1.14e-124, 4.84e-354j
0.015810098376562867106 + 2.3135209902391148777e-1798j 2.52e-124, 1.07e-353j
0.01350560915699844785 - 5.6132437733250049274e-1797j 4.37e-124, 1.85e-353j
0.018014706144297246447 - 3.739567863718467148e-1797j 1.41e-125, 5.97e-355j
0.0013121037891536394651 + 1.2346937661647731894e-1798j 4.91e-126, 2.08e-355j
0.016930507403977986416 - 2.4811869924743554222e-1798j 5.22e-125, 2.21e-354j
0.020064906988716221666 + 3.2061248183700164293e-1798j 1.54e-126, 6.55e-356j
0.00041943292177838870899 - 1.7130669974877479616e-1796j 2.21e-124, 9.38e-354j
0.021042272175172027027 + 3.3136584413243394895e-1797j 7.28e-128, 3.08e-357j
0.014664273855052651181 + 4.9233600624935720191e-1797j 3.49e-125, 1.48e-354j
0.014664273855052651181 - 2.1707549314022237772e-1798j 9.38e-127, 3.97e-356j
0.021042272175172027027 - 3.5361462284671293649e-1798j 8.85e-129, 3.75e-358j
0.0075826946815286608592 + 1.8452186954839518845e-1796j 1.56e-125, 6.59e-355j
0.020064906988716221666 - 3.4037487960105741684e-1797j 5.41e-128, 2.29e-357j
0.01905838909218007711 + 3.5405303877614309941e-1797j 1.7e-127, 7.19e-357j
0.0088117439024502726606 - 1.2816595086199878265e-1796j 7.46e-126, 3.16e-355j
0.02384905630780886635 + 4.8583551343624653256e-1798j 1.63e-132, 6.92e-362j
0.011178788001816856687 + 1.821116960975078831e-1798j 3.53e-130, 1.49e-359j
0.029046000432043822539 + 4.3309005586499437424e-1797j 1.55e-134, 6.55e-364j
0.027074688700578667658 - 3.6295900075930081324e-1797j 1.17e-133, 4.94e-363j
0.0050150262173454517993 - 1.5728732387095937415e-1798j 6.63e-132, 2.81e-361j
0.01905838909218007711 - 2.9222710222059203918e-1798j 2.75e-130, 1.16e-359j
0.024729452921323153918 - 5.4546637638622944189e-1798j 4.9e-134, 2.08e-363j
0.011178788001816856687 - 7.8306733128182808073e-1797j 4.75e-128, 2.01e-357j
0.022935134950729507504 + 3.2358969753317944229e-1797j 4.69e-133, 1.99e-362j
0.02384905630780886635 - 3.2422492168436945388e-1797j 9.62e-134, 4.08e-363j
0.0037127132032845909079 + 1.5863709102842442055e-1798j 1.87e-132, 7.93e-362j
0.027074688700578667658 + 8.0583347390544311989e-1798j 2.66e-137, 1.13e-366j
0.026345771141026482721 - 7.0252953537268663117e-1798j 8.58e-137, 3.63e-366j
0.0024535462297259884954 - 9.9206008286701395286e-1796j 3.83e-130, 1.62e-359j
0.027759903460600654744 + 3.8254274526657038593e-1797j 5.6e-138, 2.37e-367j
0.0075826946815286608592 - 1.5895341861655672347e-1798j 1.49e-133, 6.32e-363j
0.025564264199485555903 + 6.167203905767395133e-1798j 1.54e-136, 6.54e-366j
0.027759903460600654744 - 9.2945223270260367658e-1798j 7.67e-139, 3.25e-368j
0.010006015451608069589 - 1.724038888804464034e-1798j 2.28e-133, 9.65e-363j
0.026345771141026482721 + 3.4731195836496012202e-1797j 7.74e-139, 3.28e-368j
0.025564264199485555903 - 3.3573231792408740353e-1797j 1.23e-138, 5.22e-368j
0.0063139289346431102588 + 1.5664156289779023711e-1798j 5.56e-134, 2.36e-363j
0.030230566261467472455 - 1.7092378407152829558e-1797j 1.16e-144, 4.91e-374j
0.0024535462297259884954 - 1.5330000667802301508e-1798j 7.95e-134, 3.37e-363j
0.016930507403977986416 + 4.0202810135099094462e-1797j 7.97e-137, 3.38e-366j
0.029655607450652537707 - 4.6477812402514678641e-1797j 2.07e-144, 8.78e-374j
0.0063139289346431102588 - 3.089664108419063809e-1796j 2.04e-135, 8.63e-365j
0.028413935195583898466 + 1.0763652942911238211e-1797j 2.77e-143, 1.17e-372j
0.029655607450652537707 + 1.4582189826045623037e-1797j 7.67e-145, 3.25e-374j
0.031907974240379742611 + 7.5173538461651951135e-1797j 6.01e-149, 2.55e-378j
0.030230566261467472455 + 5.0232223938089640134e-1797j 2.58e-146, 1.1e-375j
0.030752015055570444438 - 5.4770659850699422644e-1797j 2.84e-147, 1.2e-376j
0.021998097495164217755 + 3.9157793762949370191e-1798j 8.91e-143, 3.78e-372j
0.031584880387262775013 + 2.8826563728214877161e-1797j 1.06e-150, 4.48e-380j
0.033148570252749543523 + 4.0305676458070786741e-1796j 5.25e-154, 2.23e-383j
0.024729452921323153918 + 3.2813872821718404439e-1797j 1.87e-144, 7.94e-374j
0.031204396583606574715 + 6.0316768399912515168e-1797j 4.08e-149, 1.73e-378j
0.032058705654470232879 - 8.1118301963871329882e-1796j 2.62e-154, 1.11e-383j
0.031204396583606574715 - 2.4019235584968069001e-1797j 3.78e-151, 1.6e-380j
0.030752015055570444438 + 2.0177499189971857705e-1797j 1.64e-150, 6.97e-380j
0.032058705654470232879 + 8.6981692210097157305e-1796j 9.58e-156, 4.06e-385j
0.031584880387262775013 - 6.707085280958743688e-1797j 1.08e-151, 4.6e-381j
0.021998097495164217755 - 3.2595146821781877548e-1797j 1.32e-146, 5.6e-376j
0.029046000432043822539 - 1.2505399629692582749e-1797j 9.77e-150, 4.14e-379j
0.031907974240379742611 - 3.4820596792925048501e-1797j 9.82e-154, 4.16e-383j
0.022935134950729507504 - 4.3521263701357548162e-1798j 5.48e-148, 2.32e-377j
0.028413935195583898466 - 4.0589238345716261132e-1797j 5.18e-150, 2.19e-379j
0.032202885088377376593 - 8.4720045697333842826e-1797j 9.9e-155, 4.2e-384j
0.018822615664216720969 - 2.2180638393589869258e-1795j 6.93e-157, 2.94e-386j
0.032202885088377376593 + 4.2237816142612254932e-1797j 1.56e-155, 6.6e-385j
0.033123300502212659013 - 7.761665470787327612e-1797j 1.15e-157, 4.88e-387j
0.033488440628446433237 + 3.064054055946110214e-1796j 1.2e-158, 5.08e-388j
0.032500744589612096824 + 9.5876161737952419604e-1797j 1.64e-157, 6.93e-387j
0.033603825185196381449 - 2.2633383728498123458e-1796j 5.07e-159, 2.15e-388j
0.033386470657175016936 + 9.7760044942237725263e-1797j 2.98e-159, 1.26e-388j
0.032500744589612096824 - 5.1390785458851536277e-1797j 4.31e-158, 1.83e-387j
0.018822615664216720969 + 2.1892313413886412072e-1795j 3.01e-158, 1.27e-387j
0.033123300502212659013 + 1.2558276848370762476e-1796j 3.8e-160, 1.61e-389j
0.033386470657175016936 - 1.4743546525369054307e-1796j 2.47e-160, 1.05e-389j
0.033488440628446433237 - 2.5000830418614497431e-1796j 1.17e-160, 4.96e-390j
0.032813980843923680333 + 6.2828783446185231303e-1797j 1.66e-160, 7.01e-390j
0.033603825185196381449 + 1.7245027824339697375e-1796j 3.27e-161, 1.39e-390j
0.033558817503482822262 + 1.7858214220322863767e-1796j 1.19e-161, 5.07e-391j
0.032813980843923680333 - 1.0912154803826212326e-1796j 8.89e-162, 3.78e-391j
0.033148570252749543523 - 4.6170113170009428308e-1796j 1.92e-161, 8.31e-391j
0.033558817503482822262 - 1.2697024286114201401e-1796j 6.13e-162, 2.51e-391j

Download

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