d02 Chapter Contents (PDF version)
d02 Chapter Introduction
NAG C Library Manual

NAG Library Chapter Contents

d02 – Ordinary Differential Equations

d02 Chapter Introduction

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
d02pdc
Example Text
3 nag_ode_ivp_rk_onestep
Ordinary differential equations solver, initial value problems, one time step using Runge–Kutta methods
d02ppc 3 nag_ode_ivp_rk_free
Freeing function for use with the Runge–Kutta suite (d02p functions)
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)
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)
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)
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)
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
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, Tkx

d02 Chapter Contents (PDF version)
d02 Chapter Introduction
NAG C Library Manual

© The Numerical Algorithms Group Ltd, Oxford, UK. 2012