Rule: Q[1, 2, 4, 14, 22]

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)
-0.99238096841138344403 + 1.4310987137743648974e-902j 1.02e-240, 1.02e-240j
-0.99870827226755440523 - 1.7872779776506342343e-920j 4.13e-241, 4.13e-241j
-0.90651084093286148696 + 4.3006735603620523027e-934j 8.36e-241, 8.36e-241j
0.99870827226755440523 + 1.4223783018989720108e-938j 3.8e-241, 3.8e-241j
0.90651084093286148696 - 1.9006929308141602856e-941j 8.06e-241, 8.06e-241j
0.93564457115148294804 - 1.0112136280225162654e-941j 1.08e-240, 1.08e-240j
-0.97965338264547948048 - 7.6114686602054044944e-949j 1.37e-240, 1.37e-240j
-0.87471672522334294332 + 1.2825615722213583824e-971j 5.29e-241, 5.29e-241j
-0.96049126870802028342 - 4.033365016458139109e-985j 1.35e-240, 1.35e-240j
0.96049126870802028342 - 2.8816973399387105136e-993j 1.31e-240, 1.31e-240j
0.80707275865076582737 + 2.8909178991553876586e-997j 1.49e-241, 1.49e-241j
0.97965338264547948048 + 1.746834842920880157e-995j 1.31e-240, 1.31e-240j
-0.93564457115148294804 + 3.7846612945577305314e-1002j 1.15e-240, 1.15e-240j
-0.77459666924148337704 - 7.7005028532314741775e-1011j 5.19e-242, 5.19e-242j
0.99238096841138344403 - 2.582074346812696485e-1010j 9.73e-241, 9.73e-241j
0.84098794480630742479 + 7.2069562838114941916e-1013j 3.2e-241, 3.2e-241j
0.87471672522334294332 - 3.079517533860361379e-1013j 5.44e-241, 5.44e-241j
-0.434243749346802558 - 7.1921280964038752718e-1020j 4.82e-248, 4.82e-248j
-0.80707275865076582737 - 7.4447751715926641649e-1014j 1.48e-241, 1.48e-241j
-0.84098794480630742479 + 7.1334658835456109151e-1017j 3.3e-241, 3.3e-241j
0.77459666924148337704 + 1.2025739784344666627e-1021j 4.98e-242, 4.98e-242j
0.73445027945072885331 - 2.6738365643314840757e-1023j 9.64e-243, 9.64e-243j
0.21857891305678637186 - 5.1932704197974031183e-1032j 7.81e-252, 7.81e-252j
-0.73445027945072885331 + 6.544587029756765778e-1023j 9.81e-243, 9.81e-243j
-0.68484897563095490129 - 2.890625711353154613e-1027j 1.15e-243, 1.15e-243j
0.14550237437644367558 + 1.5418637457821982153e-1033j 4.29e-253, 4.29e-253j
0.62888404944405674532 + 2.1926771033316335493e-1028j 1.03e-244, 1.03e-244j
0.50270499351493805179 - 9.6531601522409750117e-1033j 6.6e-247, 6.6e-247j
-0.14550237437644367558 - 8.6486169024531113451e-1031j 4.38e-253, 4.38e-253j
-0.62888404944405674532 - 3.6922669958928461394e-1031j 1.03e-244, 1.03e-244j
-0.29141576534034486946 - 6.0662829131874850437e-1034j 1.48e-250, 1.48e-250j
0.29141576534034486946 - 1.3030174226207976512e-1036j 1.49e-250, 1.49e-250j
0.68484897563095490129 + 1.4803118858768756152e-1032j 1.09e-243, 1.09e-243j
0.072600102290431463697 + 4.9332083804365548879e-1038j 2.39e-254, 2.39e-254j
-0.56789569574543535488 + 3.4997391414338356688e-1036j 8.9e-246, 8.9e-246j
-0.36351976827029448449 - 2.8168598806392389191e-1038j 2.62e-249, 2.62e-249j
2.1791381741848772634e-1038 + 2.3467087306960131645e-1038j 1.38e-1036, 1.38e-1036j
0.56789569574543535488 + 6.6330515825741274263e-1039j 9.16e-246, 9.16e-246j
0.36351976827029448449 + 2.9450808932652571854e-1044j 2.54e-249, 2.54e-249j
-0.21857891305678637186 + 1.1745705091498045996e-1042j 7.7e-252, 7.7e-252j
-0.50270499351493805179 + 1.294645409711000006e-1040j 7e-247, 7e-247j
-0.072600102290431463697 - 5.0693566183690341483e-1044j 2.39e-254, 2.39e-254j
0.434243749346802558 + 1.0716667294191690759e-1042j 4.35e-248, 4.35e-248j

Weights

Weight (ball center) Error (ball radius)
0.0094328549322845946057 + 5.8230455590435482579e-903j 9.39e-70, 6.58e-186j
0.0034478409079937039751 + 6.76190663200693616e-903j 6.33e-70, 4.44e-186j
0.030692461291651076919 + 1.7866025543772935222e-902j 6.31e-71, 4.42e-187j
0.0034478409079937039751 - 2.1488056403326467302e-905j 3.72e-71, 2.6e-187j
0.030692461291651076919 + 8.0792274916816401094e-904j 1.88e-71, 1.32e-187j
0.027273623271322557175 - 4.2100941382054652975e-904j 1.33e-71, 9.34e-188j
0.01601551261774442102 - 1.9912439224333338185e-902j 1.25e-70, 8.78e-187j
0.03279995473723439582 - 2.4047333344832366935e-902j 6.98e-72, 4.89e-188j
0.022183643818759318243 + 1.3960681383998277458e-902j 2.81e-71, 1.97e-187j
0.022183643818759318243 + 2.2797289475871465e-904j 4.67e-72, 3.27e-188j
0.032568955136803375913 - 4.0124632328797621512e-903j 1.4e-73, 9.83e-190j
0.01601551261774442102 - 1.2851565080508325297e-904j 1.53e-72, 1.07e-188j
0.027273623271322557175 - 1.4306810820645838573e-902j 5.74e-72, 4.02e-188j
0.034705600885956150837 + 3.4130954933414492733e-902j 8.71e-75, 6.1e-191j
0.0094328549322845946057 + 6.8014940786412850343e-905j 1.17e-72, 8.21e-189j
0.034462517504569030551 + 2.6591788115383501075e-903j 3.31e-74, 2.32e-190j
0.03279995473723439582 - 1.5154596828845895696e-903j 9.42e-74, 6.6e-190j
0.069756719257466890901 + 3.0872723122595488199e-903j 1.77e-78, 1.24e-194j
0.032568955136803375913 - 3.8963421687751909959e-902j 1.11e-75, 7.76e-192j
0.034462517504569030551 + 3.2202644822519513345e-902j 2.78e-75, 1.95e-191j
0.034705600885956150837 + 4.2067233573181256966e-903j 1.7e-77, 1.19e-193j
0.045519510203814224256 - 3.1206672307636127791e-903j 1.78e-78, 1.25e-194j
0.073033767397684899585 - 1.5444285028568746207e-903j 3.03e-82, 2.12e-198j
0.045519510203814224256 - 2.0892689078514279531e-902j 5.86e-79, 4.11e-195j
0.053120487205363911063 + 1.1778972080934203302e-902j 5.61e-80, 3.93e-196j
0.073045946807897651175 + 1.7483485327743124378e-903j 2.71e-83, 1.9e-199j
0.058617954857108646327 - 1.6388097678237390186e-903j 3.24e-82, 2.27e-198j
0.066993920590925079454 - 1.2350053398507786572e-903j 3.19e-83, 2.23e-199j
0.073045946807897651175 + 2.3491167291794246986e-903j 8.76e-85, 6.14e-201j
0.058617954857108646327 - 7.3094015625789838141e-903j 1.38e-82, 9.65e-199j
0.072560101442188653731 + 2.5211882302637611922e-903j 8.84e-85, 6.19e-201j
0.072560101442188653731 + 1.3765927061074130436e-903j 7.65e-85, 5.36e-201j
0.053120487205363911063 + 2.1597579806047668556e-903j 4.27e-83, 2.99e-199j
0.072732648248774518221 - 1.9620362037416447749e-903j 3e-85, 2.1e-201j
0.063230453186524109839 + 5.0140908676042389786e-903j 1.13e-84, 7.94e-201j
0.071541914155934258232 - 2.7168565290098323657e-903j 1.86e-85, 1.3e-201j
0.072527223083997064314 + 2.1459958227960483344e-903j 4.05e-86, 2.83e-202j
0.063230453186524109839 + 1.3641220034890591872e-903j 8.17e-86, 5.7e-202j
0.071541914155934258232 - 1.2600669143565658852e-903j 1.36e-86, 9.55e-203j
0.073033767397684899585 - 2.4169501021790132474e-903j 6.76e-87, 4.77e-203j
0.066993920590925079454 - 3.7707366527537360885e-903j 9.61e-87, 6.76e-203j
0.072732648248774518221 - 2.2717709119442868717e-903j 5.04e-87, 3.58e-203j
0.069756719257466890901 + 1.2078310163918619366e-903j 3.24e-87, 2.19e-203j

Download

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