Rule: Q[2, 4, 6, 31, 44]

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)
-0.99539316355326855186 - 5.6404477883745374592e-1680j 1.38e-479, 1.38e-479j
-0.97851071377793355581 - 5.1400542092154802208e-1682j 1.49e-479, 1.49e-479j
-0.87953320567409313479 - 1.8198780281677929687e-1686j 5.98e-482, 5.98e-482j
0.98538552727050441498 - 4.1503871346813375323e-1682j 1.79e-479, 1.79e-479j
0.92672432849900168783 + 8.0369484641276986376e-1695j 1.3e-480, 1.3e-480j
0.93950971544220319294 + 1.1834587304349711393e-1694j 2.68e-480, 2.68e-480j
-0.99971128273443306046 - 8.6638294986719307985e-1705j 3.5e-480, 3.5e-480j
-0.93950971544220319294 + 5.1650359048935156055e-1706j 2.75e-480, 2.75e-480j
-0.92672432849900168783 + 2.7058732460137885604e-1707j 1.22e-480, 1.22e-480j
0.95097400285622148975 + 1.3501831163153846606e-1703j 5.56e-480, 5.56e-480j
0.87953320567409313479 + 2.8817154427233854152e-1717j 6.85e-482, 6.85e-482j
0.99105250481616767714 - 1.1218465898317897111e-1720j 1.63e-479, 1.63e-479j
-0.96127891496452473422 - 1.4202256056640934142e-1749j 9.15e-480, 9.15e-480j
-0.7961868862601447813 + 8.2941989077443910604e-1755j 3.09e-484, 3.09e-484j
0.99539316355326855186 + 1.7785225403814996096e-1746j 1.39e-479, 1.39e-479j
0.86081248212234344241 + 9.5608219162433953046e-1768j 1.84e-482, 1.84e-482j
0.91248695683407599658 - 7.5684710193353672601e-1764j 4.76e-481, 4.76e-481j
-0.84063368496338677751 - 1.6663050899319084469e-1779j 4.98e-483, 4.98e-483j
-0.77206384250347670022 + 2.0532441458161911022e-1781j 7.06e-485, 7.06e-485j
0.99971128273443306046 - 4.9920023477344696229e-1773j 3.36e-480, 3.36e-480j
0.89675909835335859043 + 3.1312941141410075816e-1792j 1.8e-481, 1.8e-481j
0.74677180221832073614 - 2.1681341912699256222e-1811j 1.47e-485, 1.47e-485j
0.97851071377793355581 + 4.4750014298491280535e-1805j 1.63e-479, 1.63e-479j
-0.89675909835335859043 - 8.4289531332288698127e-1831j 1.71e-481, 1.71e-481j
-0.74677180221832073614 - 1.8369781384423993618e-1835j 1.4e-485, 1.4e-485j
0.99828029537769456017 + 5.7047052500878244486e-1826j 1e-479, 1e-479j
0.72041366436045164044 - 5.0448380204207478547e-1858j 3e-486, 3e-486j
0.84063368496338677751 + 4.9457799248242065533e-1853j 5.11e-483, 5.11e-483j
0.47886125467391336044 + 2.1536782633528988571e-1863j 4.36e-491, 4.36e-491j
-0.63617777805726890931 + 5.9427912881780851384e-1860j 2.08e-488, 2.08e-488j
-0.97046979932479965931 - 1.642391324593025813e-1850j 1.2e-479, 1.2e-479j
0.81906636256982251586 + 1.4235383271491831907e-1854j 1.2e-483, 1.2e-483j
0.69311793494118157127 + 2.1004739039590310592e-1858j 5.84e-487, 5.84e-487j
-0.99828029537769456017 - 1.4081170078132868509e-1849j 9.45e-480, 9.45e-480j
-0.66500548912662478059 - 4.1271062147021037582e-1858j 1.12e-487, 1.12e-487j
-0.69311793494118157127 + 7.9376233803998056465e-1858j 5.94e-487, 5.94e-487j
-0.98538552727050441498 - 4.5153637924640054179e-1849j 1.8e-479, 1.8e-479j
0.60681009970604509876 - 1.8039449713203101497e-1862j 3.92e-489, 3.92e-489j
-0.99105250481616767714 - 3.3299822190408472497e-1850j 1.59e-479, 1.59e-479j
0.1178014620641398277 + 9.1962911366419070206e-1881j 7.85e-507, 7.85e-507j
-0.54851292424643279998 + 4.6344130171881806159e-1864j 1.84e-490, 1.84e-490j
-0.95097400285622148975 + 4.0957677115219339883e-1852j 5.4e-480, 5.4e-480j
0.77206384250347670022 + 5.5068410052950295353e-1857j 6.85e-485, 6.85e-485j
0.57735026918962576451 - 1.6025780001153408826e-1862j 7.85e-490, 7.85e-490j
-0.86081248212234344241 - 1.5500352722207826242e-1856j 1.82e-482, 1.82e-482j
-0.57735026918962576451 + 9.3051547741939350941e-1864j 7.94e-490, 7.94e-490j
-0.60681009970604509876 + 2.0071019122784501686e-1863j 3.88e-489, 3.88e-489j
0.97046979932479965931 - 2.7422156747936386454e-1851j 1.24e-479, 1.24e-479j
0.48608424338518009235 + 3.1177759797116176567e-1894j 3.87e-491, 3.87e-491j
0.7961868862601447813 - 5.6196915682273159774e-1884j 2.93e-484, 2.93e-484j
-0.72041366436045164044 - 2.6414340797294184816e-1897j 3.16e-486, 3.16e-486j
-0.48608424338518009235 + 3.9659465252614629763e-1902j 3.82e-491, 3.82e-491j
0.66500548912662478059 - 2.74735854546723174e-1896j 1.1e-487, 1.1e-487j
0.54851292424643279998 + 1.9814358659070556215e-1900j 1.67e-490, 1.67e-490j
0.52014184021459586686 - 4.1040406200042952187e-1901j 4.28e-491, 4.28e-491j
-0.81906636256982251586 + 3.6330375415517772145e-1894j 1.32e-483, 1.32e-483j
-0.43693939954921891801 - 8.0793653164675991445e-1906j 7.99e-494, 7.99e-494j
-0.078719371864730251469 - 3.2384868232361595442e-1920j 3.63e-508, 3.63e-508j
0.63617777805726890931 - 8.4363431681970944185e-1898j 2.07e-488, 2.07e-488j
0.40677882048415121394 + 4.6473592924569292291e-1906j 3.68e-495, 3.68e-495j
0.96127891496452473422 - 2.3305725424670006606e-1901j 8.77e-480, 8.77e-480j
-0.47886125467391336044 - 2.2435465279831900527e-1925j 4.46e-491, 4.46e-491j
-0.40677882048415121394 + 1.250767419126133386e-1929j 3.58e-495, 3.58e-495j
-0.52014184021459586686 - 5.9578604886689597141e-1926j 4.55e-491, 4.55e-491j
0.47194889319606246482 + 6.1025154394694279995e-1927j 1.42e-491, 1.42e-491j
0.43693939954921891801 - 5.7080944238434580683e-1929j 7.27e-494, 7.27e-494j
-0.91248695683407599658 - 9.4494673519564298902e-1937j 4.99e-481, 4.99e-481j
-0.37491479569986842758 - 2.8399991719104932576e-1952j 1.38e-496, 1.38e-496j
-0.47194889319606246482 + 4.158140025005113347e-1953j 1.41e-491, 1.41e-491j
0.23258688052317872059 + 6.0404991038701374293e-1964j 2.15e-502, 2.15e-502j
0.34102724288668839372 + 1.3445352807880667186e-1959j 5.4e-498, 5.4e-498j
-0.039416893871719287864 + 1.7883185899677319085e-1972j 1.23e-509, 1.23e-509j
-0.26959030807069742062 + 1.5876452442408566411e-1964j 6.13e-501, 6.13e-501j
-0.30578417921728074886 - 1.2353303623785103498e-1961j 1.71e-499, 1.71e-499j
-4.2741540357852954904e-2002 - 3.4474739340811919556e-2002j 4.78e-2000, 4.78e-2000j
0.37491479569986842758 + 9.0986536893032573563e-1958j 1.43e-496, 1.43e-496j
0.19486673823814329715 - 8.8648826865241399976e-1966j 7.17e-504, 7.17e-504j
-0.1178014620641398277 - 8.5026211061416465801e-1970j 7.76e-507, 7.76e-507j
-0.34102724288668839372 + 2.7303392610159518211e-1960j 5.39e-498, 5.39e-498j
-0.15655801081562154215 + 6.119034120683033763e-1969j 2.34e-505, 2.34e-505j
0.15655801081562154215 + 9.8729950946541871142e-1968j 2.27e-505, 2.27e-505j
0.26959030807069742062 - 1.1842197370868716071e-1962j 5.87e-501, 5.87e-501j
0.039416893871719287864 - 3.9145325415098768376e-1974j 1.19e-509, 1.19e-509j
-0.19486673823814329715 - 2.4136468941832667553e-1967j 7.47e-504, 7.47e-504j
-0.23258688052317872059 + 1.580972154999896113e-1968j 1.9e-502, 1.9e-502j
0.078719371864730251469 + 1.1846268385037051641e-1970j 3.28e-508, 3.28e-508j
0.30578417921728074886 + 4.0830872362743846061e-1961j 1.84e-499, 1.84e-499j

Weights

Weight (ball center) Error (ball radius)
0.0036301124551003950221 - 1.4925584834988445613e-1680j 5.89e-126, 1.42e-356j
0.0074591813708013096256 + 3.7705174143259025231e-1680j 3.19e-126, 7.7e-357j
0.017975978132800397033 + 1.2154938018793131352e-1680j 1.71e-126, 4.13e-357j
0.0062847230741206831501 - 1.2182064789250396507e-1682j 3.18e-127, 7.66e-358j
0.013498670113655679561 - 5.9521965427303304359e-1682j 1.42e-127, 3.43e-358j
0.012094891830182950754 + 5.3120302575553008667e-1682j 1.53e-127, 3.69e-358j
0.00077398135030151055994 + 8.9498268739122039331e-1681j 1.83e-127, 4.41e-358j
0.012094891830182950754 + 2.4176382481574459935e-1680j 9.37e-128, 2.26e-358j
0.013498670113655679561 - 2.0461587403512910382e-1680j 7.96e-128, 1.92e-358j
0.010864273262607373771 - 4.2747361240909378304e-1682j 1.11e-128, 2.68e-359j
0.017975978132800397033 + 6.7588579407511025356e-1682j 7.26e-130, 1.75e-360j
0.0050279919595513177141 + 4.7226619175607367905e-1682j 4.51e-130, 1.09e-360j
0.0097519638292351829085 + 3.0456196970313167953e-1680j 7.99e-130, 1.92e-360j
0.023512333567329758207 + 9.472403907463044048e-1681j 2.16e-132, 5.19e-363j
0.0036301124551003950221 - 2.1858189580911452065e-1682j 1.21e-130, 2.91e-361j
0.019459306614731213905 - 7.1011346125337991768e-1682j 1.38e-131, 3.32e-362j
0.014980865441858306951 + 6.3053117726088738057e-1682j 2.2e-130, 5.3e-361j
0.020886150543662713697 + 9.7969222583479143046e-1681j 1.66e-132, 4e-363j
0.024721797327011478606 - 1.0040719367951551884e-1680j 3.46e-133, 8.35e-364j
0.00077398135030151055994 - 3.463681142516458934e-1683j 6.04e-132, 1.45e-362j
0.016475872241247375692 - 6.5307094699223549077e-1682j 3.97e-132, 9.56e-363j
0.025845114699277285705 + 1.5373996981998533226e-1681j 8.57e-137, 2.07e-367j
0.0074591813708013096256 - 2.0667904670542036642e-1682j 3.2e-132, 7.71e-363j
0.016475872241247375692 - 1.4250276700934827929e-1680j 4.4e-136, 1.06e-366j
0.025845114699277285705 + 1.1229165061263846707e-1680j 8.21e-138, 1.98e-368j
0.0021398320683891998384 + 1.1057248151669475283e-1682j 1.17e-131, 2.82e-362j
0.02684906137351034404 - 2.0543300669641182912e-1681j 9.33e-138, 2.25e-368j
0.020886150543662713697 + 7.6675372633877626183e-1682j 3.34e-135, 8.04e-366j
-0.11552936738109173296 + 2.6339016655228920876e-1678j 1.85e-141, 4.45e-372j
0.029142359571450145861 + 3.2042842224562203691e-1680j 3.7e-141, 8.92e-372j
0.0086213441547075097173 - 3.3154100240163230384e-1680j 5.48e-138, 1.32e-368j
0.022235475242943944808 - 8.5750797133939498801e-1682j 2.04e-136, 4.92e-367j
0.027721803090412274554 + 2.8954167067089155504e-1681j 4.28e-139, 1.03e-369j
0.0021398320683891998384 - 4.0725976281843974896e-1680j 1.35e-138, 3.25e-369j
0.028487669891647895035 - 2.233493958349604522e-1680j 4.44e-142, 1.07e-372j
0.027721803090412274554 + 1.670452925407847769e-1680j 8.84e-142, 2.13e-372j
0.0062847230741206831501 - 4.6230910870735107124e-1680j 3.58e-139, 8.63e-370j
0.029520754632153504074 - 1.188590424168263466e-1680j 1.36e-145, 3.27e-376j
0.0050279919595513177141 + 7.2495844350656815968e-1680j 3.64e-139, 8.77e-370j
0.038937724112354987118 - 3.9634954650157145253e-1681j 8.48e-150, 2.04e-380j
0.028393729108499867833 - 1.6177407362119874355e-1679j 4.88e-147, 1.18e-377j
0.010864273262607373771 - 2.7588521618299957781e-1680j 4.48e-140, 1.08e-370j
0.024721797327011478606 - 1.2099711046030976482e-1681j 2.06e-143, 4.97e-374j
0.029262867824528336581 + 2.2552715411890854934e-1680j 8.99e-147, 2.17e-377j
0.019459306614731213905 - 1.0693914738455588389e-1680j 2.86e-142, 6.9e-373j
0.029262867824528336581 + 8.6611097216390255741e-1680j 4.95e-147, 1.19e-377j
0.029520754632153504074 - 5.0143381661264997251e-1680j 2.32e-146, 5.59e-377j
0.0086213441547075097173 - 1.0469209534041077096e-1682j 2.82e-143, 6.8e-374j
0.082636620234976001159 - 1.3386244069226032196e-1678j 1.48e-149, 3.56e-380j
0.023512333567329758207 + 9.9731390728243268747e-1682j 1.02e-144, 2.47e-375j
0.02684906137351034404 - 1.3294990759793523377e-1680j 4.33e-146, 1.04e-376j
0.082636620234976001159 - 3.9526462227517510318e-1678j 4.32e-151, 1.04e-381j
0.028487669891647895035 - 4.3185266607226411745e-1681j 1.14e-147, 2.75e-378j
0.028393729108499867833 - 4.5962782306529361161e-1680j 1.04e-149, 2.51e-380j
0.02884313614556301875 + 1.0226647619068176441e-1679j 3.29e-150, 7.93e-381j
0.022235475242943944808 - 9.4007457506222844989e-1681j 1.22e-147, 2.94e-378j
0.030123265987549847346 + 3.2289491095384293075e-1679j 1.82e-154, 4.37e-385j
0.039209307934345652486 + 4.289394667461181228e-1681j 2.07e-158, 4.98e-389j
0.029142359571450145861 + 6.876462385139418645e-1681j 2.05e-149, 4.93e-380j
0.030754865831004499628 - 6.3143325668214036468e-1680j 1.32e-154, 3.19e-385j
0.0097519638292351829085 + 2.86106380382724992e-1682j 5.19e-147, 1.25e-377j
-0.11552936738109173296 + 7.6283786117572580628e-1678j 2.04e-153, 4.92e-384j
0.030754865831004499628 - 1.5214732553346216142e-1679j 2.12e-156, 5.11e-387j
0.02884313614556301875 + 3.3166108826579841751e-1679j 1.46e-153, 3.51e-384j
0.086323345794356368224 - 1.4498187336581747582e-1678j 2.21e-153, 5.32e-384j
0.030123265987549847346 + 1.2430636004681244947e-1679j 1.94e-155, 4.68e-386j
0.014980865441858306951 + 1.7035878735503270313e-1680j 3.7e-152, 8.91e-383j
0.032979166755673688148 + 7.7613270886355875512e-1680j 3.19e-158, 7.69e-389j
0.086323345794356368224 - 4.1227251810080540465e-1678j 4.08e-154, 9.83e-385j
0.037379953697013802119 + 6.9022119697983276854e-1681j 6.71e-162, 1.62e-392j
0.034665790989111459576 - 2.0553627392571790219e-1680j 5.85e-160, 1.41e-390j
0.03937812616537829282 - 3.8323084275772261386e-1681j 2.73e-163, 6.57e-394j
0.036612657609636767144 - 1.6278293273605803477e-1680j 2.28e-162, 5.49e-393j
0.035755712389873729394 + 2.5260473089589137058e-1680j 1.21e-161, 2.93e-392j
0.039436402836337382944 + 3.5937568076567638963e-1681j 2.96e-164, 7.12e-395j
0.032979166755673688148 + 3.4786138370081139978e-1680j 5.34e-161, 1.29e-391j
0.038038312003400012575 - 5.4357791953862085707e-1681j 4.58e-164, 1.1e-394j
0.038937724112354987118 - 5.0415576238899473046e-1681j 1.02e-164, 2.45e-395j
0.034665790989111459576 - 4.23576506632985968e-1680j 1.58e-162, 3.81e-393j
0.03855507554096695979 + 6.2320544355556615713e-1681j 4.69e-165, 1.13e-395j
0.03855507554096695979 + 4.521165519778131823e-1681j 1.52e-165, 3.66e-396j
0.036612657609636767144 - 9.276741998736089001e-1681j 3.24e-165, 7.81e-396j
0.03937812616537829282 - 3.5371053448792933455e-1681j 2.92e-166, 7.04e-397j
0.038038312003400012575 - 8.1204118772183703815e-1681j 3.8e-166, 9.14e-397j
0.037379953697013802119 + 1.117521425904652271e-1680j 5.37e-166, 1.29e-396j
0.039209307934345652486 + 3.6539319532044987132e-1681j 7.44e-167, 1.8e-397j
0.035755712389873729394 + 1.3282647683403044344e-1680j 2.57e-166, 6.11e-397j

Download

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