| c06dcc | nag_sum_cheby_series Sum of a Chebyshev series at a set of points |
| d02uzc | nag_ode_bvp_ps_lin_cheb_eval Chebyshev polynomial evaluation, Tk(x) |
| e02aec | nag_1d_cheb_eval Evaluates the coefficients of a Chebyshev series polynomial |
| e02ahc | nag_1d_cheb_deriv Derivative of fitted polynomial in Chebyshev series form |
| e02ajc | nag_1d_cheb_intg Integral of fitted polynomial in Chebyshev series form |
| e02akc | nag_1d_cheb_eval2 Evaluation of fitted polynomial in one variable from Chebyshev series form |