Package

r-desolve

Description

Solvers for Initial Value Problems of Differential Equations ('ODE',
'DAE', 'DDE'). Functions that solve initial value problems of a system
of first-order ordinary differential equations ('ODE'), of partial
differential equations ('PDE'), of differential algebraic equations
('DAE'), and of delay differential equations. The functions provide an
interface to the FORTRAN functions 'lsoda', 'lsodar', 'lsode', 'lsodes'
of the 'ODEPACK' collection, to the FORTRAN functions 'dvode', 'zvode'
and 'daspk' and a C-implementation of solvers of the 'Runge-Kutta'
family with fixed or variable time steps. The package contains routines
designed for solving 'ODEs' resulting from 1-D, 2-D and 3-D partial
differential equations ('PDE') that have been converted to 'ODEs' by
numerical differencing.

Note