Research Article

On Fast and Stable Implementation of Clenshaw-Curtis and Fejér-Type Quadrature Rules

Table 6

The CPU time for calculation of the first modified moments by the Oliver's methods for and .

Modified moments

0.003954 s 0.011553 s 0.121553 s 1.200070 s
0.006087 s 0.028416 s 0.296032 s 2.933928 s