Rule: Q[2, 4, 7, 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.

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)
-0.98475192553972407787 + 1.0590830551146650921e-830j 3.13e-233, 3.13e-233j
-0.99745535510667159908 - 1.3416793084357690713e-830j 2.69e-233, 2.69e-233j
-0.93167959385999526415 - 7.461970001808173059e-834j 5.72e-234, 5.72e-234j
-0.99969888108299356381 + 2.9471749856506096605e-831j 1.08e-233, 1.08e-233j
0.94808309082976698011 + 2.7331727553584480336e-830j 1.17e-233, 1.17e-233j
0.96228247671289543404 - 4.4462093307164539923e-843j 1.84e-233, 1.84e-233j
0.99745535510667159908 - 1.1701063232523937799e-859j 2.69e-233, 2.69e-233j
-0.91248695683407599658 + 8.8233800669278673198e-883j 2.35e-234, 2.35e-234j
-0.99245416680535513337 + 3.5504371262343609857e-881j 3.12e-233, 3.12e-233j
0.99969888108299356381 + 1.0209540255642842072e-878j 1.18e-233, 1.18e-233j
0.89025578581603781638 + 5.163565496242737337e-893j 7.32e-235, 7.32e-235j
0.93167959385999526415 + 1.1927410253200922006e-890j 5.71e-234, 5.71e-234j
-0.8650620121874812139 - 1.4461409056562357492e-898j 2.04e-235, 2.04e-235j
-0.89025578581603781638 - 2.7007713604257489772e-898j 7.15e-235, 7.15e-235j
0.6610899263723152478 - 1.1746792841067380409e-902j 1.12e-239, 1.12e-239j
0.8650620121874812139 - 2.0098372594946780727e-898j 1.99e-235, 1.99e-235j
0.83707337354120155157 - 2.5971479187383610212e-898j 5.39e-236, 5.39e-236j
-0.97457986201474627303 + 1.7655854069135311917e-896j 2.63e-233, 2.63e-233j
-0.77338516233180687365 - 5.9881086577035120434e-901j 2.61e-237, 2.61e-237j
-0.73801315935602992395 + 4.8245522151673317499e-901j 4.71e-238, 4.71e-238j
0.80645997088704387393 - 1.1540124837163869491e-898j 1.33e-236, 1.33e-236j
0.77338516233180687365 - 1.5901442316914226452e-899j 2.71e-237, 2.71e-237j
-0.94808309082976698011 + 6.9117808262374309463e-897j 1.12e-233, 1.12e-233j
-0.80645997088704387393 - 9.9904252824919841068e-900j 1.19e-236, 1.19e-236j
-0.83707337354120155157 - 3.5598247547292864915e-899j 5.58e-236, 5.58e-236j
0.97457986201474627303 - 3.7206607275962157981e-895j 2.67e-233, 2.67e-233j
0.73801315935602992395 + 1.9831322882185515394e-920j 4.89e-238, 4.89e-238j
0.61994860407025052876 - 4.2516589995468301502e-923j 1.48e-240, 1.48e-240j
-0.30568200284255558201 + 2.0198801935202020235e-931j 8.67e-248, 8.67e-248j
-0.6610899263723152478 + 4.058138168292063236e-924j 1.11e-239, 1.11e-239j
0.99245416680535513337 - 2.6431408508449356996e-914j 3.27e-233, 3.27e-233j
0.91248695683407599658 - 4.4569432748765650922e-935j 2.36e-234, 2.36e-234j
0.70051761009775225159 + 2.7484696659198103056e-942j 7.67e-239, 7.67e-239j
-0.70051761009775225159 + 1.9057581593985073086e-941j 7.45e-239, 7.45e-239j
-0.57735026918962576451 - 3.0549720655377123252e-944j 1.93e-241, 1.93e-241j
-0.61994860407025052876 + 7.6944398942338204735e-944j 1.52e-240, 1.52e-240j
0.20748564450403588056 + 2.6126216326144897811e-953j 2.53e-250, 2.53e-250j
0.57735026918962576451 - 8.2628702351688951483e-945j 2.02e-241, 2.02e-241j
0.98475192553972407787 + 5.6952581816446861743e-942j 3.12e-233, 3.12e-233j
-0.15655801081562154215 + 1.959724389508404552e-961j 1.18e-251, 1.18e-251j
-0.53359960263102448591 + 5.146157142315177887e-951j 2.11e-242, 2.11e-242j
-0.96228247671289543404 + 9.8781602026907451552e-959j 1.96e-233, 1.96e-233j
0.44400795888161908474 + 1.9492236449562246772e-969j 1.96e-244, 1.96e-244j
0.53359960263102448591 + 3.9597252310161304518e-969j 1.94e-242, 1.94e-242j
0.15655801081562154215 + 2.5449865457298105271e-981j 1.2e-251, 1.2e-251j
-0.48904338072020536962 - 5.5573612123862382625e-972j 2.12e-243, 2.12e-243j
-0.44400795888161908474 - 4.3998407780552657012e-974j 1.89e-244, 1.89e-244j
-5.7575725143781824251e-1014 - 1.5185866242150586309e-1013j 9.91e-1012, 9.91e-1012j
0.48904338072020536962 + 2.6714878682117967597e-972j 2.15e-243, 2.15e-243j
0.25727664006896799852 + 6.5587394187993314011e-979j 5.23e-249, 5.23e-249j
-0.25727664006896799852 + 1.6069370402794059366e-978j 4.85e-249, 4.85e-249j
-0.39863233410460299705 + 3.9215897395531322758e-975j 1.84e-245, 1.84e-245j
-0.10480668522608461213 + 1.8737888764070889088e-982j 5.2e-253, 5.2e-253j
0.30568200284255558201 + 1.8204665458021823025e-977j 8.72e-248, 8.72e-248j
0.35268668944600305388 - 2.5084222461155504043e-976j 1.3e-246, 1.3e-246j
-0.052530353698709817473 - 2.2933058594124350521e-984j 2.58e-254, 2.58e-254j
-0.35268668944600305388 + 3.9071626077003107456e-976j 1.28e-246, 1.28e-246j
-0.20748564450403588056 + 1.0381779534515070625e-979j 2.58e-250, 2.58e-250j
0.10480668522608461213 - 1.439676851327213112e-983j 4.93e-253, 4.93e-253j
0.39863233410460299705 + 9.7813953172228784347e-976j 1.81e-245, 1.81e-245j
0.052530353698709817473 + 1.2795624736919850273e-984j 2.32e-254, 2.32e-254j

Weights

Weight (ball center) Error (ball radius)
0.0089873653768565164821 - 7.089506672233426254e-831j 9.08e-42, 4.15e-152j
0.0036085740306552715914 - 8.842476547094715929e-831j 4.51e-42, 2.06e-152j
0.017717046022546572882 + 3.5993416139542277851e-832j 4.62e-43, 2.11e-153j
0.00097409605046452518809 - 4.4992807761370248801e-831j 2.51e-42, 1.14e-152j
0.015202147525507687808 + 3.3593292815737464384e-832j 1.92e-43, 8.78e-154j
0.013251558352036237094 - 2.5964565052436406163e-830j 1.56e-43, 7.11e-154j
0.0036085740306552715914 - 2.2741765016078354233e-831j 1.44e-44, 6.56e-155j
0.02070699821186919215 - 1.7464296749734718581e-832j 6.24e-44, 2.85e-154j
0.0063787252190025083247 + 2.5080216047123815839e-830j 1.15e-42, 5.23e-153j
0.00097409605046452518809 + 8.1521097933004609278e-832j 1.13e-44, 5.16e-155j
0.023738157396609308446 + 5.8747822514270981463e-831j 1.03e-45, 4.7e-156j
0.017717046022546572882 + 2.5341770691041968087e-830j 5.92e-45, 2.7e-155j
0.026620284033994905532 - 8.6217817869807971838e-833j 2.35e-45, 1.07e-155j
0.023738157396609308446 + 1.0924112298954486738e-832j 1.06e-44, 4.84e-155j
0.040323703764022459511 - 1.0608483186596640496e-831j 1.54e-48, 7.02e-159j
0.026620284033994905532 - 3.6879037544231168498e-831j 7.39e-47, 3.37e-157j
0.029328623807559450694 + 2.5549140406980663933e-831j 1.98e-47, 9.02e-158j
0.011296025501620351595 - 5.9800429850273918669e-831j 2.02e-45, 9.21e-156j
0.03425128609886846885 + 8.9798661297913851669e-833j 2.8e-49, 1.28e-159j
0.036463913600303078778 - 1.0005894245606442874e-832j 6e-50, 2.74e-160j
0.031871105168099262445 - 1.9141583753989194424e-831j 3.71e-50, 1.7e-160j
0.03425128609886846885 + 1.5299029462044735514e-831j 5.9e-51, 2.69e-161j
0.015202147525507687808 - 7.9442316474375999432e-832j 5.44e-47, 2.48e-157j
0.031871105168099262445 - 8.305543800237515831e-833j 2.72e-49, 1.24e-159j
0.029328623807559450694 + 8.072656188799211905e-833j 9.87e-49, 4.51e-159j
0.011296025501620351595 + 1.1206676103136157526e-830j 3.6e-51, 1.64e-161j
0.036463913600303078778 - 1.2921633607348573401e-831j 1.4e-52, 6.37e-163j
0.041916363369924998215 + 1.0218768525738025319e-831j 1.32e-54, 6.02e-165j
0.047678085077154154164 - 4.7152826999279817091e-832j 5.63e-58, 2.57e-168j
0.040323703764022459511 - 1.3272047859156940008e-832j 2.51e-55, 1.15e-165j
0.0063787252190025083247 + 3.7807042009489179242e-831j 8.67e-52, 3.96e-162j
0.02070699821186919215 - 1.0710637784941880707e-830j 2.57e-51, 1.17e-161j
0.038495435664458509028 + 1.1455892943498074754e-831j 1.09e-53, 5e-164j
0.038495435664458509028 + 1.1406626371920539126e-832j 1.1e-54, 5.04e-165j
0.043229521223220679192 - 1.9019431112120380195e-832j 1.46e-57, 6.66e-168j
0.041916363369924998215 + 1.5746455846386331894e-832j 1.22e-56, 5.58e-167j
0.050410341938119394213 - 7.9388519965649895039e-832j 3.53e-62, 1.61e-172j
0.043229521223220679192 - 1.0193254835830380467e-831j 1.67e-58, 7.62e-169j
0.0089873653768565164821 - 6.1967086852262831816e-831j 6.96e-54, 3.18e-164j
0.051391599253311875107 + 4.7689459266299643174e-832j 1.38e-62, 6.32e-173j
0.044213144674400235236 + 2.3286841850475034669e-832j 3.82e-59, 1.74e-169j
0.013251558352036237094 + 1.8767643735679016107e-831j 1.28e-54, 5.83e-165j
0.045201634066501064478 + 1.1357272234290684904e-831j 1.57e-61, 7.18e-172j
0.044213144674400235236 + 1.0459092744406418584e-831j 5.33e-60, 2.43e-170j
0.051391599253311875107 + 6.992010525132272207e-832j 2.47e-63, 1.13e-173j
0.044842022676546289019 - 2.8622338331889390888e-832j 4.59e-61, 2.1e-171j
0.045201634066501064478 + 3.4706324784029518178e-832j 6.43e-62, 2.94e-172j
0.052572097010195078209 - 5.2844397672551963147e-832j 3.57e-65, 1.63e-175j
0.044842022676546289019 - 1.0912113293353181163e-831j 1.78e-62, 8.13e-173j
0.049127058980779405807 + 9.0579954177924456406e-832j 1.42e-64, 6.49e-175j
0.049127058980779405807 + 4.7698100707079591437e-832j 7.52e-65, 3.43e-175j
0.045589461170348807939 - 4.0576041545506699911e-832j 4.36e-64, 1.99e-174j
0.052061147601119847612 - 4.8438013687234769879e-832j 1.22e-65, 5.58e-176j
0.047678085077154154164 - 1.0207325313739797881e-831j 1.42e-65, 6.46e-176j
0.046391958978481774815 + 1.1111383496926825546e-831j 1.12e-65, 5.1e-176j
0.052446566660519628699 + 5.0095737749263152738e-832j 1.68e-66, 7.66e-177j
0.046391958978481774815 + 4.4940835470591461627e-832j 9.98e-66, 4.56e-176j
0.050410341938119394213 - 4.7599650001270602804e-832j 2.81e-66, 1.28e-176j
0.052061147601119847612 - 6.2480596310262792992e-832j 1.14e-67, 5.25e-178j
0.045589461170348807939 - 1.1503083049125959686e-831j 1.32e-67, 6.52e-178j
0.052446566660519628699 + 5.6886295009942040998e-832j 1.1e-67, 4.95e-178j

Download

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