Rule: Q[8, 15, 26]

Type

This rule is of Laguerre 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.

Warning: This rule has negative weights!

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)
133.83097563174020627 + 1.9189082012315773921e-637j 2.16e-240, 2.16e-240j
100.15907280100151707 - 3.9709042036140362054e-633j 1.68e-236, 1.68e-236j
120.10807427402243627 - 1.2945133610670267755e-635j 9.35e-239, 9.35e-239j
92.067585087105120363 - 8.8051522303158901435e-632j 1.16e-235, 1.16e-235j
84.781520569688381236 + 2.0550786041949006588e-628j 6.54e-235, 6.54e-235j
19.07307159472004796 - 3.0324598704585768323e-630j 7.07e-234, 7.07e-234j
40.848226071268680506 - 3.7805090770004697558e-629j 1.98e-232, 1.98e-232j
6.0347131949299002027 - 3.0054746242772439813e-655j 1e-239, 1e-239j
37.711336577684506976 + 3.8272476019439280027e-646j 1.71e-232, 1.71e-232j
109.33169834873018354 - 1.3507202457106194679e-659j 1.59e-237, 1.59e-237j
9.5351318349218027687 - 1.4618506624393614514e-677j 4.41e-237, 4.41e-237j
52.307514393675368771 + 2.0927724802286117844e-677j 1.28e-232, 1.28e-232j
62.795637030796492686 - 2.7553227809348545576e-697j 1.1e-231, 1.1e-231j
2.2510866298661306893 + 1.0689906383706749956e-724j 2.97e-245, 2.97e-245j
78.125586289083949199 + 6.6879059979686405036e-711j 3.03e-234, 3.03e-234j
2.9129079659430103631 + 4.6796153561887457742e-732j 5.79e-244, 5.79e-244j
7.0459054023934656973 - 5.2559070216233804363e-726j 3.28e-238, 3.28e-238j
25.000548415597040954 + 1.4526986184655207243e-719j 3.94e-233, 3.94e-233j
71.94856646296701423 - 6.6984644025871100686e-728j 1.74e-233, 1.74e-233j
17.486380628079391546 - 5.3498754504196660536e-746j 2.8e-234, 2.8e-234j
12.208662782723485024 - 3.2675150119887314769e-754j 2.02e-235, 2.02e-235j
1.7084153086780503284 - 6.5170548558436394546e-766j 2.27e-246, 2.27e-246j
0.17027963230510099979 + 8.9520505567278360622e-771j 1.17e-251, 1.17e-251j
65.5148830286709129 - 3.1978521105125581116e-748j 3.31e-232, 3.31e-232j
15.740678641278004578 - 2.7671431824133964424e-766j 9.45e-235, 9.45e-235j
29.499469310231257898 + 1.8386110170598224463e-763j 9.29e-233, 9.29e-233j
0.12846484527043087122 + 1.4221021150622307597e-800j 3.52e-252, 3.52e-252j
5.03661109198160936 - 8.0326078223750871974e-790j 6.26e-241, 6.26e-241j
56.885598291809371077 + 1.5723326418866786674e-779j 1.57e-232, 1.57e-232j
44.313644054556015408 - 3.2049392102424268038e-804j 1.66e-232, 1.66e-232j
27.166276952825258098 + 1.5096663359060153273e-822j 6.43e-233, 6.43e-233j
12.859915370896654534 + 1.1113383688684606467e-833j 3.95e-235, 3.95e-235j
8.4025822585341419031 - 4.9989304342811999251e-841j 1.07e-237, 1.07e-237j
10.758516010180995224 + 1.6148104017949144189e-838j 2.09e-236, 2.09e-236j
63.618590478971172216 - 9.4747565314816855875e-837j 1.35e-231, 1.35e-231j
4.2667001702876587936 - 1.6046868528748730906e-862j 8.48e-242, 8.48e-242j
1.2838649758926963223 + 5.557805595417127742e-867j 2.22e-247, 2.22e-247j
0.90370177679937991219 - 1.8862177648674112224e-869j 1.27e-248, 1.27e-248j
3.6205496086846040393 + 8.869162033677991086e-863j 9.33e-243, 9.33e-243j
20.82146701965343089 + 2.3473536080792040496e-853j 1.12e-233, 1.12e-233j
0.021294186830937162639 - 1.1944158558089263421e-873j 6.98e-255, 6.98e-255j
22.863131736889264106 - 6.7267770796005541366e-853j 2.2e-233, 2.2e-233j
48.13183583587487462 - 1.1842987757886185578e-853j 1.52e-232, 1.52e-232j
0.28175899885837915012 + 6.8089242104522445011e-881j 3.36e-251, 3.36e-251j
7.3247172264979703272 - 3.1752230302706746328e-868j 5.17e-238, 5.17e-238j
34.814359235297600839 + 7.2361271656803189804e-861j 1.53e-232, 1.53e-232j
32.07048246297504509 - 2.1865101477783501383e-863j 1.2e-232, 1.2e-232j
13.969876666143429207 + 7.989032031870652305e-869j 4.95e-235, 4.95e-235j
0.55952664110895120048 + 1.1875144566202529025e-882j 5.19e-250, 5.19e-250j

Weights

Weight (ball center) Error (ball radius)
1.2307811515106230313e-57 + 1.7363497564072194904e-675j 1.83e-76, 5.96e-191j
2.7201967788992300572e-43 - 2.2464688128693449749e-666j 7.68e-71, 2.5e-185j
8.1815494832040546572e-52 - 7.108164446862311629e-672j 1.48e-74, 4.81e-189j
7.9330684396365915983e-40 + 4.9687520770684378086e-664j 1.4e-69, 4.58e-184j
1.0510250234268587218e-36 - 7.8155178980461217212e-662j 1.87e-68, 6.1e-183j
8.2815527856190704624e-09 + 2.2980142789616478641e-638j 3.83e-43, 1.25e-157j
5.9887627552059194124e-18 + 1.9236985629578510969e-646j 5.24e-57, 1.71e-171j
0.0025700022645305932418 - 8.5489856888661348619e-635j 1.57e-24, 5.12e-139j
1.2558384776845638159e-16 - 1.0259297416222503016e-645j 1.09e-55, 3.57e-170j
3.2464805690888824909e-47 + 6.035207167017122049e-669j 4.63e-74, 1.51e-188j
8.1814952349126354256e-05 - 1.074053642636970778e-635j 1.43e-34, 4.67e-149j
8.371712844131103367e-23 + 3.0884208895164969469e-651j 2.69e-62, 8.78e-177j
1.0075861298399144731e-26 + 1.7827316670097830379e-653j 1.22e-65, 3.96e-180j
0.064106391155157700532 + 2.573477451049756123e-634j 6.2e-17, 2.02e-131j
7.5143686013178000361e-34 + 1.0027723355876834133e-659j 3.19e-69, 1.04e-183j
0.038226861054741596456 - 1.9926164281070792405e-634j 5.73e-22, 1.87e-136j
0.00049793519091606327763 + 1.9597662452830024271e-634j 2.91e-34, 9.48e-149j
2.9725190843225229005e-11 + 2.6042082518889091776e-641j 1.52e-53, 4.97e-168j
3.4041363231387002788e-31 - 1.3001047024396453623e-657j 2.82e-68, 9.19e-183j
4.2241364982389602187e-08 - 5.8576833930027513714e-638j 8.4e-49, 2.74e-163j
7.3829843296422454624e-06 - 3.8907641186291562631e-636j 1.3e-44, 4.24e-159j
0.086055810006680326336 - 3.7861962364732336805e-634j 4.82e-22, 1.57e-136j
-0.092613132095128530187 + 3.3196357771519949267e-633j 4.81e-22, 1.57e-136j
3.778352169687647257e-28 + 1.0462278841740142094e-654j 6.02e-67, 1.96e-181j
2.617567817305625112e-07 + 1.2138967619278268092e-637j 3.6e-48, 1.17e-162j
3.7936840682038336697e-13 + 4.3898914285579239359e-643j 3.22e-57, 1.05e-171j
0.18612773133512232335 - 2.3320854110240237231e-633j 5.99e-26, 1.95e-140j
0.0058477327361990067225 + 1.0807543721066827906e-634j 2.51e-37, 8.19e-152j
9.526518352034212641e-25 - 1.1568852791926270303e-652j 9.14e-66, 2.98e-180j
2.0706221453329305044e-19 + 3.8650102351821894112e-648j 1.22e-62, 3.97e-177j
3.5345743030448923151e-12 - 3.5197410947182695401e-642j 2.11e-56, 6.89e-171j
5.1293600766746913492e-07 + 2.8834410769529911246e-636j 2.22e-48, 7.25e-163j
0.00025926937426429442901 + 2.829545309204058742e-635j 2.29e-45, 7.47e-160j
2.8620749262603242759e-05 + 4.7976349908086427784e-636j 3.21e-47, 1.05e-161j
-4.6844534525550949686e-27 - 1.3112956626449082313e-653j 3.73e-67, 1.22e-181j
0.0091661512361799719557 - 1.6449449306000820533e-634j 1.78e-42, 5.81e-157j
0.10832057979060778559 + 4.8754989614419128186e-634j 1e-38, 3.26e-153j
0.14930025906939595097 - 5.3221588239360063808e-634j 1.26e-38, 4.11e-153j
0.018298897428292318251 + 1.9110602642277809501e-634j 7.44e-42, 2.43e-156j
1.7439337669088635465e-09 + 2.9106470190557598301e-639j 9.88e-55, 3.22e-169j
0.054776026154974590816 + 1.6194227060579938094e-634j 3.23e-40, 1.05e-154j
2.4939177053441598867e-10 - 2.2412052974731041943e-640j 6.55e-56, 2.13e-170j
4.9902394363501629027e-21 - 9.6826164567302495106e-650j 1.15e-65, 3.74e-180j
0.18940181318199370492 - 1.5098345462334256092e-633j 1.83e-43, 5.96e-158j
0.00044038618455875653834 - 1.7232864705000697719e-634j 5.77e-48, 1.88e-162j
2.1358045594112933395e-15 + 6.5151494176374240214e-645j 5.52e-62, 1.8e-176j
3.1508623859346360062e-14 - 5.1415073935864107644e-644j 5.33e-61, 1.74e-175j
1.4653263842518551464e-06 - 6.6388179154934495043e-637j 2.43e-53, 7.93e-168j
0.17909717467648230986 + 6.3192647668865342889e-634j 2.14e-48, 6.81e-163j

Download

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