例文
- Gradient descent should not be confused with the method of steepest descent for approximating integrals.
- Thus, Gauss Jacobi quadrature can be used to approximate integrals with singularities at the end points.
- There is some subtlety in how one treats the a _ { N } coefficient in the integral, however to avoid double-counting with its alias it is included with weight 1 / 2 in the final approximate integral ( as can also be seen by examining the interpolating polynomial ):
