Nonlinear Root Finding, Equilibrium and Steady-State Analysis of
Ordinary Differential Equations

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, 2-D, and 3-D partial differential equations, that have been converted to ordinary differential equations
by numerical differencing (using the method-of-lines approach).
Includes fortran code.

CRAN page
Reference

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### Description file content

- Package
- rootSolve
- Version
- 1.7
- Title
- Nonlinear Root Finding, Equilibrium and Steady-State Analysis of
Ordinary Differential Equations
- Author
- Karline Soetaert [aut, cre],
yale sparse matrix package authors [cph]
- Maintainer
- Karline Soetaert
- Depends
- R (>= 2.01)
- Imports
- stats, graphics, grDevices
- Description
- 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, 2-D, and 3-D partial differential equations, that have been converted to ordinary differential equations
by numerical differencing (using the method-of-lines approach).
Includes fortran code.
- License
- GPL (>= 2)
- LazyData
- yes
- Packaged
- 2016-12-06 08:05:38 UTC; rforge
- Repository
- CRAN
- Repository/R-Forge/Project
- rootsolve
- Repository/R-Forge/Revision
- 93
- Repository/R-Forge/DateTimeStamp
- 2016-12-06 07:46:12
- Date/Publication
- 2016-12-06 14:04:43
- NeedsCompilation
- yes