Rule: Q[2, 23, 26]

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)
0.99554988636306000904 + 1.6270506958437478547e-841j 2.14e-237, 2.14e-237j
-0.99554988636306000904 + 1.7832597874587511938e-846j 2.01e-237, 2.01e-237j
-0.94289057046880731615 + 2.5429181568338739944e-848j 1.01e-237, 1.01e-237j
-0.99926087591508266182 + 1.8321275139142647945e-846j 8.21e-238, 8.21e-238j
0.89484858028447169639 + 6.8245155771632499241e-849j 2.52e-238, 2.52e-238j
0.92063452624185470411 - 2.9673820490049348559e-856j 5.72e-238, 5.72e-238j
0.97662774409517878817 - 7.2637050181539354984e-867j 2.27e-237, 2.27e-237j
-0.92063452624185470411 - 4.7701484939805065156e-881j 5.17e-238, 5.17e-238j
-0.89484858028447169639 - 3.1119519879010000881e-881j 2.53e-238, 2.53e-238j
-0.96155665772493326085 + 2.4299876902565624055e-879j 1.64e-237, 1.64e-237j
0.86567216023663576919 - 4.488942329408068553e-881j 8.76e-239, 8.76e-239j
0.75899922977878388607 - 6.2765930824521289261e-888j 1.74e-240, 1.74e-240j
-0.86567216023663576919 + 1.483383945497624495e-887j 8.85e-239, 8.85e-239j
-0.83323726941270223715 - 1.0418607774567306888e-888j 2.97e-239, 2.97e-239j
0.99926087591508266182 + 6.5141938745251847622e-884j 8.26e-238, 8.26e-238j
0.83323726941270223715 - 1.5227501455497493787e-897j 2.83e-239, 2.83e-239j
0.71748444178927200518 + 1.179865143253922088e-902j 3.55e-241, 3.55e-241j
-0.36091621457855656438 + 4.9575984503727884551e-910j 5.38e-248, 5.38e-248j
-0.79763982702076152764 - 5.1258763222883773448e-902j 7.6e-240, 7.6e-240j
-0.97662774409517878817 - 4.2174748294775492977e-899j 2.62e-237, 2.62e-237j
0.96155665772493326085 - 5.0491492322321228861e-898j 1.71e-237, 1.71e-237j
0.79763982702076152764 + 2.0477579089954009225e-914j 7.38e-240, 7.38e-240j
-0.98801704483775826662 - 4.1887361374042393197e-914j 2.4e-237, 2.4e-237j
-0.71748444178927200518 - 9.1500859676955675335e-920j 3.52e-241, 3.52e-241j
-0.75899922977878388607 + 2.343462555517704596e-919j 1.67e-240, 1.67e-240j
0.24367960446059658713 - 4.6100791588094779962e-929j 1.83e-250, 1.83e-250j
0.67326812543928151739 - 7.9027953098658229506e-921j 5.63e-242, 5.63e-242j
0.94289057046880731615 - 1.4582620248487514578e-920j 1.08e-237, 1.08e-237j
0.98801704483775826662 - 4.4828293343790948831e-953j 2.7e-237, 2.7e-237j
-0.67326812543928151739 - 8.3943529880992449121e-973j 5.45e-242, 5.45e-242j
-0.41760465769919833054 + 3.6782983809386063237e-976j 7.86e-247, 7.86e-247j
0.41760465769919833054 - 1.0499021605462566309e-975j 8.48e-247, 8.48e-247j
0.62650158586265501312 - 4.7392716396094187553e-973j 8.16e-243, 8.16e-243j
0.36091621457855656438 + 5.1298053801607204918e-978j 5.62e-248, 5.62e-248j
-0.62650158586265501312 + 3.9209906953350279768e-973j 7.92e-243, 7.92e-243j
-0.57735026918962576451 - 3.5678890351646565812e-975j 1.03e-243, 1.03e-243j
1.2738316638113939376e-992 - 1.5450206467364218401e-993j 6.54e-991, 6.54e-991j
0.57735026918962576451 - 9.4883137672086641578e-976j 9.49e-244, 9.49e-244j
0.18357422675386033242 - 5.6596433160952110582e-984j 9.52e-252, 9.52e-252j
-0.18357422675386033242 + 6.021551213925110643e-984j 1.02e-251, 1.02e-251j
-0.52601557063221765312 + 4.1909861788286588845e-977j 1.21e-244, 1.21e-244j
-0.12276580317860018479 + 2.8490644984080941845e-986j 3.9e-253, 3.9e-253j
0.30286463444635489425 - 1.4419369818526579136e-981j 3.55e-249, 3.55e-249j
0.52601557063221765312 - 2.342990719945363248e-977j 1.17e-244, 1.17e-244j
-0.061494061818667568292 - 2.4550739823640702364e-988j 1.8e-254, 1.8e-254j
-0.47270385139629456737 - 2.936920247337722118e-980j 1.05e-245, 1.05e-245j
-0.24367960446059658713 - 3.2488555511541944882e-985j 1.85e-250, 1.85e-250j
0.12276580317860018479 - 1.5812321334981222035e-988j 4.63e-253, 4.63e-253j
0.47270385139629456737 + 5.6960246200812567293e-980j 9.57e-246, 9.57e-246j
0.061494061818667568292 + 2.990482409178557159e-989j 2.4e-254, 2.4e-254j
-0.30286463444635489425 + 1.4053772753115199817e-984j 3.14e-249, 3.14e-249j

Weights

Weight (ball center) Error (ball radius)
0.0055705975945419986158 - 4.8145892114893537739e-842j 2.15e-59, 1.25e-173j
0.0055705975945419986158 - 4.5756780630550750893e-844j 9.72e-60, 5.63e-174j
0.020462562179951660577 - 1.6503116680282762598e-843j 3.74e-60, 2.17e-174j
0.0019906302752945689343 + 1.5765398915329879256e-844j 5.49e-60, 3.18e-174j
0.027506799735734239481 - 4.2640702942469387497e-842j 9.33e-61, 5.4e-175j
0.024039838870735666131 + 5.0082751792606306736e-842j 8.19e-61, 4.74e-175j
0.013256243962976082849 - 1.0789924351602411389e-841j 3.07e-61, 1.78e-175j
0.024039838870735666131 + 1.9580284334040332969e-843j 2.82e-61, 1.63e-175j
0.027506799735734239481 - 2.271469127537053603e-843j 7.57e-62, 4.38e-176j
0.016871885963707167446 + 1.3412720972860100317e-843j 1.49e-61, 8.6e-176j
0.030823486914617752054 + 3.7188939835734942002e-842j 3.88e-63, 2.24e-177j
0.040108140848975619843 - 2.6740016760642968219e-842j 2.82e-64, 1.63e-178j
0.030823486914617752054 + 2.5950859907574575721e-843j 5.98e-63, 3.46e-177j
0.034031735872720061554 - 2.9255815145195118779e-843j 1.02e-63, 5.9e-178j
0.0019906302752945689343 - 8.320857314127857431e-842j 1.18e-64, 6.82e-179j
0.034031735872720061554 - 3.2962599025435095823e-842j 1.7e-64, 9.82e-179j
0.042892112531547257805 + 2.4405126530318248674e-842j 1.1e-65, 6.35e-180j
0.057409272088511249859 - 6.8020918571668745118e-843j 2.3e-68, 1.33e-182j
0.03714379546181421431 + 3.2609290333848488878e-843j 1.02e-65, 5.93e-180j
0.013256243962976082849 - 1.035136647296662028e-843j 2.72e-64, 1.57e-178j
0.016871885963707167446 + 7.7221689912302319866e-842j 1.1e-66, 6.37e-181j
0.03714379546181421431 + 2.9545962782600743859e-842j 5.95e-67, 3.45e-181j
0.0094886270472342288973 + 7.4211462753923937765e-844j 2.47e-64, 1.43e-178j
0.042892112531547257805 + 3.9615330862007919538e-843j 1.39e-68, 8.06e-183j
0.040108140848975619843 - 3.6051366492246920117e-843j 1.11e-67, 6.44e-182j
0.059679906779284591852 - 1.2802394197272546765e-842j 2.83e-72, 1.64e-186j
0.045516164786046720899 - 2.2413299994235227072e-842j 2.25e-69, 1.3e-183j
0.020462562179951660577 - 6.0749485669780785698e-842j 3.15e-67, 1.82e-181j
0.0094886270472342288973 + 1.9557102470007031616e-841j 2.99e-67, 1.73e-181j
0.045516164786046720899 - 4.3284625573365021101e-843j 7.49e-71, 4.34e-185j
0.055929349718667488371 + 6.3510347477155773368e-843j 3.54e-73, 2.05e-187j
0.055929349718667488371 + 1.552912372487626891e-842j 4.76e-74, 2.75e-188j
0.047989833442738110849 + 2.0678238330895641509e-842j 3.87e-72, 2.24e-186j
0.057409272088511249859 - 1.453877779798596839e-842j 1.8e-74, 1.04e-188j
0.047989833442738110849 + 4.7047124194819772416e-843j 1.52e-72, 8.82e-187j
0.050278491824879241535 - 5.0935596273675154461e-843j 2.18e-73, 1.26e-187j
0.06152999726248371706 - 9.9932719210069846016e-843j 5.93e-77, 3.43e-191j
0.050278491824879241535 - 1.9157466862410147957e-842j 4.23e-74, 2.45e-188j
0.060495066664727330635 + 1.2026400137527485583e-842j 2.27e-76, 1.32e-190j
0.060495066664727330635 + 8.2816970373949716275e-843j 1.71e-77, 9.9e-192j
0.052356018129468342769 + 5.4981318336227379471e-843j 9.23e-76, 5.34e-190j
0.061081325940213315898 - 8.8213125423068496848e-843j 1.09e-77, 6.31e-192j
0.058655141008258569882 + 1.3635440159877911442e-842j 4.82e-77, 2.79e-191j
0.052356018129468342769 + 1.7817129366363572515e-842j 9.34e-77, 5.4e-191j
0.061421523755948653693 + 9.3914727654751751946e-843j 3.71e-78, 2.15e-192j
0.05423644997016400673 - 5.9175244864051519438e-843j 1.39e-77, 8.03e-192j
0.059679906779284591852 - 7.767524749299823606e-843j 1.3e-78, 7.53e-193j
0.061081325940213315898 - 1.1302920644931139335e-842j 4.4e-79, 2.57e-193j
0.05423644997016400673 - 1.6617540589668495375e-842j 7.83e-79, 4.54e-193j
0.061421523755948653693 + 1.0628056374554838486e-842j 3.39e-79, 1.99e-193j
0.058655141008258569882 + 7.2743147016846782625e-843j 2.64e-79, 1.46e-193j

Download

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