Rule: Q[1, 4, 22, 28]

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)
-0.98924710434752996593 - 8.8209915244285713361e-815j 5.87e-236, 5.87e-236j
-0.99933465752741464692 + 2.9467075082106247329e-829j 1.96e-236, 1.96e-236j
-0.94888435707313657859 + 5.367808921208430126e-845j 3.05e-236, 3.05e-236j
0.99933465752741464692 + 1.6625179953411111707e-850j 1.76e-236, 1.76e-236j
0.94888435707313657859 - 7.8991949432275004012e-853j 2.86e-236, 2.86e-236j
0.92907370162169782554 + 8.5677093559280245805e-854j 1.59e-236, 1.59e-236j
-0.82058717495855696214 + 2.382598233583817496e-854j 3.66e-238, 3.66e-238j
-0.9061798459386639928 + 1.2231091771597126546e-857j 7.78e-237, 7.78e-237j
-0.99600347778411492642 - 1.108692136623359038e-862j 5.14e-236, 5.14e-236j
0.98924710434752996593 - 2.0361182879395076812e-866j 5.86e-236, 5.86e-236j
0.88036850255319238648 - 8.6130003174562932144e-871j 3.16e-237, 3.16e-237j
0.17121605856664659845 - 1.0263591820552833343e-885j 9.73e-252, 9.73e-252j
-0.85180498030926480208 + 4.8683613903723947593e-869j 1.17e-237, 1.17e-237j
-0.88036850255319238648 + 2.9443541366097855696e-881j 3.31e-237, 3.31e-237j
0.9061798459386639928 + 2.1785310366913393822e-894j 8.31e-237, 8.31e-237j
0.85180498030926480208 - 1.0799917639839148724e-894j 1.22e-237, 1.22e-237j
0.82058717495855696214 + 1.6649442363879979009e-896j 3.64e-238, 3.64e-238j
-0.96554480114572733038 + 1.1354000397914623225e-893j 4.42e-236, 4.42e-236j
-0.78681958156826987215 + 1.3051649675089121421e-909j 1.02e-238, 1.02e-238j
-0.97903519863333293088 - 9.865393090114303295e-909j 5.82e-236, 5.82e-236j
0.99600347778411492642 + 2.2923371304957904647e-914j 4.61e-236, 4.61e-236j
0.78681958156826987215 + 3.6117067371947629061e-922j 9.95e-239, 9.95e-239j
-0.92907370162169782554 - 1.1008498891867153869e-920j 1.71e-236, 1.71e-236j
-0.71232298025661901661 - 3.381410621109328689e-931j 4.76e-240, 4.76e-240j
-0.75067654762345474821 - 3.5482824610657766035e-931j 2.36e-239, 2.36e-239j
0.97903519863333293088 - 2.5897518774740254057e-925j 5.86e-236, 5.86e-236j
0.75067654762345474821 + 2.2694862410136435883e-931j 2.5e-239, 2.5e-239j
0.71232298025661901661 - 1.2995073259421789626e-932j 5.07e-240, 5.07e-240j
-0.22724507706605930195 + 5.4286051755187178879e-945j 2.01e-250, 2.01e-250j
-0.62928504596973547565 + 8.0766785259852923004e-937j 1.21e-241, 1.21e-241j
-0.28238832634582637417 - 2.6588538875181182515e-943j 4.02e-249, 4.02e-249j
0.67183747485024524268 + 2.0237533329811016092e-933j 8.13e-241, 8.13e-241j
0.62928504596973547565 - 2.526811959586129373e-934j 1.19e-241, 1.19e-241j
0.96554480114572733038 + 3.6421268684674176428e-938j 4.39e-236, 4.39e-236j
-0.58479071310289273694 - 4.8226362131042040353e-945j 1.57e-242, 1.57e-242j
-0.67183747485024524268 + 7.4453247689116070371e-948j 8.4e-241, 8.4e-241j
0.22724507706605930195 - 9.1434933894763250311e-957j 2.23e-250, 2.23e-250j
0.58479071310289273694 + 6.1890242745078354537e-949j 1.56e-242, 1.56e-242j
0.28238832634582637417 + 4.1033410738297916733e-957j 4.08e-249, 4.08e-249j
-0.33642437511394007789 + 2.4751714429059729257e-955j 7.5e-248, 7.5e-248j
-0.53846931010568309104 + 2.1753713020935543495e-952j 1.86e-243, 1.86e-243j
-0.11453095329092898477 + 1.0875873099453255314e-962j 4.75e-253, 4.75e-253j
0.44056246326719019608 - 1.1976017760642783106e-952j 1.39e-245, 1.39e-245j
0.53846931010568309104 - 1.9675360317759219996e-953j 1.86e-243, 1.86e-243j
-0.057389516976037062271 - 1.658141700623592539e-965j 2.02e-254, 2.02e-254j
-0.44056246326719019608 + 2.2418880558009445182e-954j 1.44e-245, 1.44e-245j
-0.38919322935346141954 - 3.374223047418453127e-956j 1.16e-246, 1.16e-246j
0.11453095329092898477 + 3.6611899180735086561e-965j 5.04e-253, 5.04e-253j
0.49037038394408410341 + 7.3421313982415072e-956j 1.74e-244, 1.74e-244j
0.057389516976037062271 - 1.0368007513168668529e-964j 1.84e-254, 1.84e-254j
-0.17121605856664659845 - 7.7010729760101048123e-962j 1.04e-251, 1.04e-251j
-0.49037038394408410341 + 1.1837158737245960048e-955j 1.66e-244, 1.66e-244j
-5.4315613630780058753e-985 - 4.6700689908727916355e-985j 3.94e-983, 3.94e-983j
0.33642437511394007789 + 1.2006444666442097519e-958j 7.33e-248, 7.33e-248j
0.38919322935346141954 - 2.1888733108418951679e-957j 1.14e-246, 1.14e-246j

Weights

Weight (ball center) Error (ball radius)
0.0085102791599941173706 - 1.764829500486652101e-815j 1.02e-52, 2.8e-165j
0.0017900125175533535245 + 1.5163534351058837526e-815j 4.82e-53, 1.33e-165j
0.018237945378043685423 + 4.532272059581352855e-815j 1.48e-53, 4.09e-166j
0.0017900125175533535245 - 7.6920628607741301896e-818j 2.22e-54, 6.11e-167j
0.018237945378043685423 + 9.4387277313781173545e-817j 1.19e-54, 3.27e-167j
0.021373228561180557448 - 1.1801192155126035599e-816j 8.72e-55, 2.4e-167j
0.032516262108563905733 - 2.7164016301040115319e-815j 1.57e-54, 4.32e-167j
0.024384609125301088336 + 3.3122024577253143324e-815j 2.87e-54, 7.9e-167j
0.0049969997795321225538 - 6.708727029189390403e-815j 2.85e-53, 7.86e-166j
0.0085102791599941173706 - 3.7942542369300993407e-817j 7.37e-56, 2.03e-168j
0.02720902933860682662 - 1.7676040851445075016e-816j 4.22e-56, 1.16e-168j
0.056392662989424818193 - 7.7001836313017862698e-816j 2.67e-57, 7.37e-170j
0.029903461075896513614 + 2.8511064139217402612e-815j 4.57e-55, 1.26e-167j
0.02720902933860682662 - 3.0352522258230488691e-815j 7.54e-55, 2.08e-167j
0.024384609125301088336 + 1.4515757382093060429e-816j 3.44e-56, 9.48e-169j
0.029903461075896513614 + 2.1284684157188049895e-816j 3.38e-57, 9.31e-170j
0.032516262108563905733 - 2.5314367860304501273e-816j 6.69e-58, 1.84e-170j
0.015082726433219540882 - 6.0413676084476552852e-815j 2.15e-56, 5.93e-169j
0.034988038901217020947 + 2.6129861447882554105e-815j 8.32e-59, 2.29e-171j
0.011879721578501912969 + 1.0487773035757700729e-814j 2.25e-56, 6.21e-169j
0.0049969997795321225538 + 2.2831709760611259545e-817j 1.76e-59, 4.85e-172j
0.034988038901217020947 + 2.9781556995607744235e-816j 5.9e-61, 1.63e-173j
0.021373228561180557448 - 3.7622057954021159028e-815j 7.09e-57, 1.95e-169j
0.039427078167745524362 + 2.4431454580694914486e-815j 2.34e-61, 6.46e-174j
0.037268713738519365626 - 2.5277042917086266795e-815j 2.35e-60, 6.48e-173j
0.011879721578501912969 + 5.4413002256260582154e-817j 6.73e-61, 1.86e-173j
0.037268713738519365626 - 3.4658751803485314987e-816j 3.47e-63, 9.57e-176j
0.039427078167745524362 + 3.9761272375682172178e-816j 2.66e-64, 7.33e-177j
0.055626252739142845762 + 1.1857219614134650001e-815j 4.37e-68, 1.21e-180j
0.043547379237209215523 + 2.2368656894843115459e-815j 9.32e-66, 2.57e-178j
0.054622081425220839955 - 1.2937239147376862217e-815j 2.6e-68, 7.16e-181j
0.041534868769766501489 - 4.4843094103392360102e-816j 1.97e-65, 5.42e-178j
0.043547379237209215523 + 4.9747963161782366958e-816j 1.99e-66, 5.48e-179j
0.015082726433219540882 - 7.3252977161700943592e-817j 3.43e-63, 9.45e-176j
0.045420766382920656836 - 2.1148408645385182577e-815j 4.05e-67, 1.12e-179j
0.041534868769766501489 - 2.3467521201746321862e-815j 5.46e-66, 1.51e-178j
0.055626252739142845762 + 7.4272778090469108304e-816j 9.06e-70, 2.5e-182j
0.045420766382920656836 - 5.4341826774748309998e-816j 3.56e-68, 9.8e-181j
0.054622081425220839955 - 7.1913701314884158551e-816j 5.15e-70, 1.42e-182j
0.053424122177428333661 + 1.4152764581786224762e-815j 5.68e-70, 1.56e-182j
0.047215817362296388569 + 1.9799931271456788357e-815j 7.85e-69, 2.16e-181j
0.05694519643801912881 + 1.0124004588055570654e-815j 1.87e-71, 5.15e-184j
0.050617613867645717925 + 6.4801838517670458321e-816j 4.27e-71, 1.18e-183j
0.047215817362296388569 + 5.8422945909643496572e-816j 4.77e-70, 1.32e-182j
0.057303709458045125819 - 9.4435275399270402384e-816j 5.84e-72, 1.61e-184j
0.050617613867645717925 + 1.6886619703652803479e-815j 3.82e-71, 1.05e-183j
0.052092926373149306624 - 1.5476570053926324182e-815j 3.85e-71, 1.06e-183j
0.05694519643801912881 + 8.0230171865257244585e-816j 3.69e-73, 1.02e-185j
0.048971965323210445503 - 6.187603722708025408e-816j 1.34e-72, 3.68e-185j
0.057303709458045125819 - 8.4079064408277951928e-816j 1.48e-73, 4.09e-186j
0.056392662989424818193 - 1.0923521176718231515e-815j 2.66e-73, 7.34e-186j
0.048971965323210445503 - 1.8351801766442682136e-815j 6.97e-73, 1.92e-185j
0.057433063185290279844 + 8.8748118264228247216e-816j 7.87e-74, 2.17e-186j
0.053424122177428333661 + 6.9694841773585152502e-816j 5.37e-75, 1.49e-187j
0.052092926373149306624 - 6.7371619978221853241e-816j 5.17e-75, 1.42e-187j

Download

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