| Function Name |
Mark of Introduction |
Purpose |
| d02cjc
Example Text |
2 | nag_ode_ivp_adams_gen Ordinary differential equation solver using a variable-order variable-step Adams' method (Black Box) |
| d02ejc
Example Text |
3 | nag_ode_ivp_bdf_gen Ordinary differential equations solver, stiff, initial value problems using the Backward Differentiation Formulae |
| d02gac
Example Text |
3 | nag_ode_bvp_fd_nonlin_fixedbc Ordinary differential equations solver, for simple nonlinear two-point boundary value problems, using a finite difference technique with deferred correction |
| d02gbc
Example Text |
3 | nag_ode_bvp_fd_lin_gen Ordinary differential equations solver, for general linear two-point boundary value problems, using a finite difference technique with deferred correction |
| d02mcc | 9 | nag_dae_ivp_dassl_cont DASSL method continuation resetting function |
| d02mwc
Example Text |
9 | nag_dae_ivp_dassl_setup Implicit ordinary differential equations/DAEs, initial value problem, setup for nag_dae_ivp_dassl_gen (d02nec) |
| d02nec
Example Text |
9 | nag_dae_ivp_dassl_gen Implicit ordinary differential equations/DAEs, initial value problem, DASSL method integrator |
| d02npc | 9 | nag_dae_ivp_dassl_linalg Implicit ordinary differential equations/DAEs, initial value problem linear algebra setup function for nag_dae_ivp_dassl_gen (d02nec) |
| d02pcc
Example Text |
3 | nag_ode_ivp_rk_range Ordinary differential equations solver, initial value problems over a range using Runge–Kutta methods Note: this function is scheduled for withdrawal at Mark 26, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |
| d02pdc
Example Text |
3 | nag_ode_ivp_rk_onestep Ordinary differential equations solver, initial value problems, one time step using Runge–Kutta methods Note: this function is scheduled for withdrawal at Mark 26, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |
| d02pec
Example Text Example Data Example Plot |
24 | nag_ode_ivp_rkts_range Ordinary differential equations, initial value problem, Runge–Kutta method, integration over range with output |
| d02pfc
Example Text Example Data Example Plot |
24 | nag_ode_ivp_rkts_onestep Ordinary differential equations, initial value problem, Runge–Kutta method, integration over one step |
| d02ppc | 3 | nag_ode_ivp_rk_free Freeing function for use with the Runge–Kutta suite (nag_ode_ivp_rk_range (d02pcc), nag_ode_ivp_rk_onestep (d02pdc), nag_ode_ivp_rk_setup (d02pvc), nag_ode_ivp_rk_reset_tend (d02pwc), nag_ode_ivp_rk_interp (d02pxc) and nag_ode_ivp_rk_errass (d02pzc)) Note: this function is scheduled for withdrawal at Mark 26, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |
| d02pqc | 24 | nag_ode_ivp_rkts_setup Ordinary differential equations, initial value problem, setup for nag_ode_ivp_rkts_range (d02pec) and nag_ode_ivp_rkts_onestep (d02pfc) |
| d02prc
Example Text Example Data Example Plot |
24 | nag_ode_ivp_rkts_reset_tend Ordinary differential equations, initial value problem, resets end of range for nag_ode_ivp_rkts_onestep (d02pfc) |
| d02psc
Example Text Example Data Example Plot |
24 | nag_ode_ivp_rkts_interp Ordinary differential equations, initial value problem, interpolation for nag_ode_ivp_rkts_onestep (d02pfc) |
| d02ptc | 24 | nag_ode_ivp_rkts_diag Ordinary differential equations, initial value problem, integration diagnostics for nag_ode_ivp_rkts_range (d02pec) and nag_ode_ivp_rkts_onestep (d02pfc) |
| d02puc
Example Text Example Data Example Plot |
24 | nag_ode_ivp_rkts_errass Ordinary differential equations, initial value problem, error assessment diagnostics for nag_ode_ivp_rkts_range (d02pec) and nag_ode_ivp_rkts_onestep (d02pfc) |
| d02pvc | 3 | nag_ode_ivp_rk_setup Setup function for use with nag_ode_ivp_rk_range (d02pcc) and/or nag_ode_ivp_rk_onestep (d02pdc) Note: this function is scheduled for withdrawal at Mark 26, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |
| d02pwc
Example Text |
3 | nag_ode_ivp_rk_reset_tend A function to reset the end point following a call to nag_ode_ivp_rk_onestep (d02pdc) Note: this function is scheduled for withdrawal at Mark 26, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |
| d02pxc
Example Text |
3 | nag_ode_ivp_rk_interp Ordinary differential equations solver, computes the solution by interpolation anywhere on an integration step taken by nag_ode_ivp_rk_onestep (d02pdc) Note: this function is scheduled for withdrawal at Mark 26, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |
| d02pzc
Example Text |
3 | nag_ode_ivp_rk_errass A function to provide global error assessment during an integration with either nag_ode_ivp_rk_range (d02pcc) or nag_ode_ivp_rk_onestep (d02pdc) Note: this function is scheduled for withdrawal at Mark 26, see Advice on Replacement Calls for Withdrawn/Superseded Functions for further information. |
| d02qfc
Example Text |
2 | nag_ode_ivp_adams_roots Ordinary differential equation solver using Adams' method (sophisticated use) |
| d02qwc | 2 | nag_ode_ivp_adams_setup Setup function for nag_ode_ivp_adams_roots (d02qfc) |
| d02qyc | 2 | nag_ode_ivp_adams_free Freeing function for use with nag_ode_ivp_adams_roots (d02qfc) |
| d02qzc
Example Text |
2 | nag_ode_ivp_adams_interp Interpolation function for use with nag_ode_ivp_adams_roots (d02qfc) |
| d02rac
Example Text Example Plot |
3 | nag_ode_bvp_fd_nonlin_gen Ordinary differential equations solver, for general nonlinear two-point boundary value problems, using a finite difference technique with deferred correction |
| d02tlc
Example Text Example Data Example Plot |
24 | nag_ode_bvp_coll_nlin_solve Ordinary differential equations, general nonlinear boundary value problem, collocation technique |
| d02tvc
Example Text Example Data Example Plot |
24 | nag_ode_bvp_coll_nlin_setup Ordinary differential equations, general nonlinear boundary value problem, setup for nag_ode_bvp_coll_nlin_solve (d02tlc) |
| d02txc
Example Text Example Data Example Plot |
24 | nag_ode_bvp_coll_nlin_contin Ordinary differential equations, general nonlinear boundary value problem, continuation facility for nag_ode_bvp_coll_nlin_solve (d02tlc) |
| d02tyc
Example Text Example Data Example Plot |
24 | nag_ode_bvp_coll_nlin_interp Ordinary differential equations, general nonlinear boundary value problem, interpolation for nag_ode_bvp_coll_nlin_solve (d02tlc) |
| d02tzc
Example Text Example Data Example Plot |
24 | nag_ode_bvp_coll_nlin_diag Ordinary differential equations, general nonlinear boundary value problem, diagnostics for nag_ode_bvp_coll_nlin_solve (d02tlc) |
| d02uac | 23 | nag_ode_bvp_ps_lin_coeffs Coefficients of Chebyshev interpolating polynomial from function values on Chebyshev grid |
| d02ubc | 23 | nag_ode_bvp_ps_lin_cgl_vals Function or low-order-derivative values on Chebyshev grid from coefficients of Chebyshev interpolating polynomial |
| d02ucc | 23 | nag_ode_bvp_ps_lin_cgl_grid Chebyshev Gauss–Lobatto grid generation |
| d02udc
Example Text Example Data |
23 | nag_ode_bvp_ps_lin_cgl_deriv Differentiate a function by the FFT using function values on Chebyshev grid |
| d02uec
Example Text Example Data |
23 | nag_ode_bvp_ps_lin_solve Solve linear constant coefficient boundary value problem on Chebyshev grid, Integral formulation |
| d02uwc
Example Text Example Data |
23 | nag_ode_bvp_ps_lin_grid_vals Interpolate a function from Chebyshev grid to uniform grid using barycentric Lagrange interpolation |
| d02uyc
Example Text Example Data |
23 | nag_ode_bvp_ps_lin_quad_weights Clenshaw–Curtis quadrature weights for integration using computed Chebyshev coefficients |
| d02uzc
Example Text Example Data |
23 | nag_ode_bvp_ps_lin_cheb_eval Chebyshev polynomial evaluation, |