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deSolve (version 1.6)

General solvers for initial value problems of ordinary differential equations (ODE), partial differential equations (PDE) and differential algebraic equations (DAE)

Description

Functions that solve initial value problems of a system of first-order ordinary differential equations (ODE), of partial differential equations (PDE) and of differential algebraic equations (DAE). The functions provide an interface to the FORTRAN functions lsoda, lsodar, lsode, lsodes of the ODEPACK collection, to the FORTRAN functions dvode 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.

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Install

install.packages('deSolve')

Monthly Downloads

51,449

Version

1.6

License

GPL (>= 2)

Maintainer

Last Published

December 17th, 2009

Functions in deSolve (1.6)