Rule: Q[1, 2, 4, 8, 16, 32]

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)
0.92965485742974005667 + 1.5786117590855737521e-733j 9.66e-232, 9.66e-232j
0.99383196321275502221 + 2.3994938501072988126e-728j 6.04e-229, 6.04e-229j
-0.92965485742974005667 + 6.2356069071398644971e-743j 9.54e-232, 9.54e-232j
-0.99720625937222195908 + 1.6318598811997964441e-738j 1.04e-228, 1.04e-228j
0.96049126870802028342 + 5.3310852169036040234e-742j 1.23e-230, 1.23e-230j
0.94634285837340290515 - 7.7043394469229210446e-743j 3.55e-231, 3.55e-231j
-0.99909812496766759766 + 1.2192747814427326899e-738j 1.26e-228, 1.26e-228j
-0.94634285837340290515 + 4.3958669120160018002e-744j 3.87e-231, 3.87e-231j
-0.98153114955374010687 - 2.9559717156633491844e-742j 1.15e-229, 1.15e-229j
-0.99987288812035761194 - 8.7602924377804259617e-742j 6.26e-229, 6.26e-229j
0.86390793819369047715 - 6.6493118013979839861e-746j 9.54e-234, 9.54e-234j
0.98868475754742947994 - 4.6266329810608252437e-739j 2.73e-229, 2.73e-229j
-0.9103711569570042925 + 1.5432589940239429266e-764j 2.39e-232, 2.39e-232j
-0.8367259381688687355 + 1.884000426928782025e-766j 1.8e-234, 1.8e-234j
0.99909812496766759766 - 4.8579987297383294443e-757j 1.22e-228, 1.22e-228j
0.88845923287225699889 - 6.6962528554818022098e-788j 4.89e-233, 4.89e-233j
0.97218287474858179658 + 4.1296706173766983238e-783j 4.1e-230, 4.1e-230j
-0.99383196321275502221 + 4.1420969415080135707e-795j 6.15e-229, 6.15e-229j
-0.77459666924148337704 + 1.9558754105765049307e-803j 3.47e-236, 3.47e-236j
-0.96049126870802028342 + 2.096093134497309803e-798j 1.31e-230, 1.31e-230j
0.99987288812035761194 + 3.0181203397166591428e-793j 5.99e-229, 5.99e-229j
0.77459666924148337704 - 1.291493222116400028e-821j 3.45e-236, 3.45e-236j
-0.056344313046592789972 + 1.9292018564857803153e-838j 2.27e-254, 2.27e-254j
-0.86390793819369047715 - 2.6711053580259331701e-817j 1.01e-233, 1.01e-233j
-0.80694053195021761186 - 2.3668117196553964103e-820j 2.6e-235, 2.6e-235j
0.98153114955374010687 - 7.658231719187320846e-812j 1.12e-229, 1.12e-229j
0.73975604435269475868 - 3.1047736332718908653e-831j 4.29e-237, 4.29e-237j
0.9103711569570042925 - 3.1492112316781988796e-824j 2.5e-232, 2.5e-232j
-0.98868475754742947994 - 9.5242872166622677257e-823j 2.78e-229, 2.78e-229j
-0.66290966002478059546 - 4.0446307923980817736e-833j 4.62e-239, 4.62e-239j
-0.22338668642896688163 + 2.2563674329563808236e-845j 3.34e-250, 3.34e-250j
0.434243749346802558 - 7.3833388475603092515e-839j 7.53e-245, 7.53e-245j
0.70249620649152707861 - 2.7417882393225631846e-831j 4.64e-238, 4.64e-238j
0.99720625937222195908 - 3.1396066676915252448e-825j 1.06e-228, 1.06e-228j
-0.70249620649152707861 - 4.1069125403805715661e-851j 4.6e-238, 4.6e-238j
-0.73975604435269475868 + 2.8443180043939921507e-849j 4.53e-237, 4.53e-237j
0.80694053195021761186 - 3.9264370580567310033e-852j 2.55e-235, 2.55e-235j
0.66290966002478059546 + 2.7050152895635904112e-853j 4.6e-239, 4.6e-239j
0.8367259381688687355 - 3.3181886822219511661e-848j 1.65e-234, 1.65e-234j
-0.97218287474858179658 - 2.2275727434495281683e-846j 3.84e-230, 3.84e-230j
-0.57719571005204581484 + 5.6298919315120387676e-860j 3.11e-241, 3.11e-241j
-0.88845923287225699889 + 1.1582115343973706893e-866j 4.97e-233, 4.97e-233j
0.056344313046592789972 - 3.4063698978960566743e-888j 2.27e-254, 2.27e-254j
0.62110294673722640294 - 9.9097991752910527166e-875j 3.83e-240, 3.83e-240j
0.11248894313318662575 - 8.1304300434828904578e-888j 6.71e-253, 6.71e-253j
-0.62110294673722640294 + 1.9954618247086944441e-876j 4.06e-240, 4.06e-240j
-0.53131974364437562397 - 1.4883592590043745867e-877j 2.11e-242, 2.11e-242j
0.16823525155220746498 - 5.975463262414035403e-886j 1.42e-251, 1.42e-251j
0.48361802694584102756 + 2.2409014485168281246e-877j 1.42e-243, 1.42e-243j
0.33113539325797683309 - 1.3683138700968200643e-881j 2.01e-247, 2.01e-247j
-0.48361802694584102756 + 1.6121889683765784269e-878j 1.42e-243, 1.42e-243j
-0.434243749346802558 - 3.6886411807690071377e-880j 7.7e-245, 7.7e-245j
-4.5713972295264939291e-943 + 9.9246433711458319281e-942j 6.26e-940, 6.26e-940j
0.57719571005204581484 + 1.643276323316832497e-875j 3.06e-241, 3.06e-241j
0.53131974364437562397 - 2.906401761887001963e-876j 2.15e-242, 2.15e-242j
-0.16823525155220746498 + 4.9269107619808584357e-887j 1.33e-251, 1.33e-251j
-0.38335932419873034692 + 5.5012617077954709486e-882j 4.05e-246, 4.05e-246j
-0.11248894313318662575 + 6.7390665991621562982e-888j 6.71e-253, 6.71e-253j
0.27774982202182431507 - 6.589511468993568337e-884j 7.71e-249, 7.71e-249j
0.38335932419873034692 + 6.3232657352177412036e-880j 4.1e-246, 4.1e-246j
0.22338668642896688163 + 1.6273808806020757157e-884j 3.33e-250, 3.33e-250j
-0.27774982202182431507 - 1.8787125798034378438e-884j 8.94e-249, 8.94e-249j
-0.33113539325797683309 + 2.3146611084037456718e-883j 1.88e-247, 1.88e-247j

Weights

Weight (ball center) Error (ball radius)
0.017978551568128270333 - 4.2233748516796495268e-731j 3.98e-36, 2.05e-142j
0.0042176304415588548391 + 1.6912324840622837449e-728j 9.28e-37, 4.78e-143j
0.017978551568128270333 - 1.4141490434991601511e-732j 4.11e-37, 2.12e-143j
0.0025790497946856882724 + 7.6788319501338819687e-731j 2.1e-37, 1.08e-143j
0.012903800100351265626 - 2.7557567626933939482e-730j 8.9e-37, 4.59e-143j
0.015406750466559497802 + 1.0407778625567209884e-730j 1.36e-36, 7e-143j
0.0012651565562300680114 - 8.5698294075282363156e-731j 1.12e-37, 5.78e-144j
0.015406750466559497802 + 2.5578370179035920483e-732j 3.03e-39, 1.56e-145j
0.0082230079572359296693 - 1.6318251076617187802e-731j 2.36e-39, 1.22e-145j
0.00036322148184553065969 + 4.0791011874020792607e-731j 6.89e-38, 3.55e-144j
0.025869679327214746911 + 3.9598854128536820057e-732j 1.7e-41, 8.74e-148j
0.0061155068221172463397 + 1.142325455681704729e-728j 8.93e-41, 4.61e-147j
0.020594233915912711149 + 7.9982619634967275227e-733j 1.31e-40, 6.76e-147j
0.028489754745833548613 - 1.6968079548175632106e-733j 3.27e-42, 1.69e-148j
0.0012651565562300680114 + 3.239932688918814542e-728j 1.3e-41, 6.68e-148j
0.023231446639910269443 - 8.3026821772464064911e-732j 5.09e-43, 2.63e-149j
0.010498246909621321898 + 7.9553242742895440154e-730j 1.78e-41, 9.16e-148j
0.0042176304415588548391 - 5.0969893201008219038e-731j 1.02e-40, 5.25e-147j
0.033603877148207730542 - 6.9642477535869886999e-734j 4.46e-46, 2.3e-152j
0.012903800100351265626 - 4.7117110616222885153e-732j 1.89e-42, 9.73e-149j
0.00036322148184553065969 - 1.3449076625741886074e-728j 5.58e-42, 2.88e-148j
0.033603877148207730542 - 5.6198112707316004996e-733j 1.53e-47, 7.86e-154j
0.056277699831254301273 + 3.8118035777520767115e-735j 1.9e-50, 9.77e-157j
0.025869679327214746911 + 2.766694978479974912e-733j 5.6e-45, 2.89e-151j
0.03107355111168796488 + 1.0712150917444839218e-733j 7.65e-46, 3.94e-152j
0.0082230079572359296693 - 2.6170410001761323742e-729j 1.11e-42, 5.72e-149j
0.03606443278078257264 + 3.183100165615223667e-733j 3.77e-49, 1.94e-155j
0.020594233915912711149 + 1.8311166911034394389e-731j 7.81e-45, 4.02e-151j
0.0061155068221172463397 + 2.9692900716566020554e-731j 5.61e-43, 2.89e-149j
0.040715510116944318934 + 2.286750690304366905e-734j 1.18e-50, 6.07e-157j
0.054789210527962865032 - 4.0114939777983320305e-735j 4.1e-53, 2.12e-159j
0.050157139305899537414 - 1.6526804572310031995e-734j 2.01e-53, 1.04e-159j
0.038439810249455532039 - 1.8738425814571686735e-733j 7.23e-51, 3.73e-157j
0.0025790497946856882724 - 4.5263251486600493305e-728j 2.64e-43, 1.36e-149j
0.038439810249455532039 - 3.2174131412977888598e-734j 2.29e-51, 1.18e-157j
0.03606443278078257264 + 4.6637173121229045691e-734j 7.79e-51, 4.02e-157j
0.03107355111168796488 + 1.0326813182995167378e-732j 2.01e-49, 1.03e-155j
0.040715510116944318934 + 1.1450865543424026713e-733j 1.29e-52, 6.67e-159j
0.028489754745833548613 - 1.9784254701457429999e-732j 6.38e-49, 3.29e-155j
0.010498246909621321898 + 8.7742575005480767833e-732j 4.42e-47, 2.28e-153j
0.044914531653632197414 + 1.2630601432197415908e-734j 2.75e-55, 1.42e-161j
0.023231446639910269443 - 4.6405606561185109879e-733j 3.3e-49, 1.7e-155j
0.056277699831254301273 + 4.2700303996155088827e-735j 1.5e-58, 7.76e-165j
0.042877960025007734493 - 7.2560760716720101655e-734j 2.52e-55, 1.3e-161j
0.055978436510476319408 - 4.7260234537975036255e-735j 8.4e-59, 4.33e-165j
0.042877960025007734493 - 1.6744204426402544649e-734j 2.97e-55, 1.53e-161j
0.046813554990628012403 - 9.814487579815356622e-735j 3.38e-57, 1.74e-163j
0.055481404356559363988 + 5.3905018559132652036e-735j 8.78e-60, 4.52e-166j
0.048564330406673198716 + 2.2749191986626636987e-734j 6.5e-59, 3.35e-165j
0.052834946790116519862 - 9.609976876650432784e-735j 4.56e-60, 2.35e-166j
0.048564330406673198716 + 7.8552657927782370619e-735j 3.99e-59, 2.06e-165j
0.050157139305899537414 - 6.4754333928737383275e-735j 4.56e-60, 2.35e-166j
0.056377628360384717388 - 3.9749887800516608259e-735j 4.02e-61, 2.07e-167j
0.044914531653632197414 + 4.7633666715370816047e-734j 1.25e-59, 6.45e-166j
0.046813554990628012403 - 3.2367604666425159e-734j 4.62e-60, 2.38e-166j
0.055481404356559363988 + 3.8296069365401889161e-735j 6.12e-63, 3.16e-169j
0.051583253952048458777 + 5.4974266528508883107e-735j 9.46e-63, 4.88e-169j
0.055978436510476319408 - 3.7648878187623190895e-735j 7.07e-63, 3.65e-169j
0.053905499335266063927 + 7.6841055767560129656e-735j 1.26e-63, 6.52e-170j
0.051583253952048458777 + 1.240276712885498661e-734j 2.53e-63, 1.31e-169j
0.054789210527962865032 - 6.337951319146517748e-735j 8.66e-64, 4.47e-170j
0.053905499335266063927 + 4.3270443339629530351e-735j 4.69e-65, 2.42e-171j
0.052834946790116519862 - 4.8062500918294205057e-735j 5.22e-65, 2.69e-171j

Download

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