Rule: Q[7, 8]

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.

• $P_1$:
  $64\cdot t^7-112\cdot t^5+56\cdot t^3-7\cdot t$
• $P_2$:
  $64\cdot t^{15}-256\cdot t^{13}+412\cdot t^{11}-340\cdot t^9+\frac{303}{2}\cdot t^7-35\cdot t^5+\frac{231}{64}\cdot t^3-\frac{7}{64}\cdot t$

Node locations in the complex plane

Magnitude of the Weights

Quadrature Rule Data

Nodes

Weights

Download

All rules of Chebyshev T (first kind) type can be downloaded here packed into a single file.