Rule: Q[5, 12]

Type

Polynomials

One starts from the polynomial $P_1$ and extends one by one with $P_{\mathrm{i}}$ 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.

• $P_1$:
  $\frac{63}{8}\cdot t^5-\frac{35}{4}\cdot t^3+\frac{15}{8}\cdot t$
• $P_2$:
  $\frac{63}{8}\cdot t^{17}-\frac{15500107}{453038}\cdot t^{15}+\frac{14463685}{235828}\cdot t^{13}-\frac{754990808}{12911583}\cdot t^{11}+\frac{2466422101}{77469498}\cdot t^9-\frac{2971987447}{301270270}\cdot t^7+\frac{61205289431}{37615745140}\cdot t^5-\frac{683012759}{5642361771}\cdot t^3+\frac{39745277}{15046298056}\cdot t$

Node locations in the complex plane

Magnitude of the Weights

Quadrature Rule Data

Nodes

Weights

Download

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