Routines to find the root of nonlinear functions, and to perform steady-state and equilibrium analysis of ordinary differential equations (ODE). Includes routines that: (1) generate gradient and Jacobian matrices (full and banded), (2) find roots of non-linear equations by the Newton-Raphson method, (3) estimate steady-state conditions of a system of (differential) equations in full, banded or sparse form, using the Newton-Raphson method, or by dynamically running, (4) solve the steady-state conditions for uni-and multicomponent 1-D and 2-D reactive transport models (boundary value problems of ODE) using the method of lines approach. Includes fortran code.
| Version: | 1.2 |
| Depends: | R (≥ 2.01) |
| Author: | Karline Soetaert |
| Maintainer: | Karline Soetaert <k.soetaert at nioo.knaw.nl> |
| License: | GPL |
| CRAN checks: | rootSolve results |
Downloads:
| Package source: | rootSolve_1.2.tar.gz |
| MacOS X binary: | rootSolve_1.2.tgz |
| Windows binary: | rootSolve_1.2.zip |
| Reference manual: | rootSolve.pdf |
| Vignettes: |
rootSolve |
| Old sources: | rootSolve archive |