Nonlinear root finding, equilibrium and steady-state analysis of ordinary differential equations


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Documentation for package ‘rootSolve’ version 1.5

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rootSolve-package Roots and steady-states
gradient Estimates the gradient matrix for a simple function
hessian Estimates the hessian matrix
image.steady2D Plot Method for steady1D and steady2D Objects
jacobian.band Banded jacobian matrix for a system of ODEs (ordinary differential equations)
jacobian.full Full square jacobian matrix for a system of ODEs (ordinary differential equations)
multiroot Solves for n roots of n (nonlinear) equations.
multiroot.1D Solves for n roots of n (nonlinear) equations, created by discretizing ordinary differential equations.
plot.steady1D Plot Method for steady1D and steady2D Objects
rootSolve Roots and steady-states
runsteady Dynamically runs a system of ordinary differential equations (ODE) to steady-state
steady General steady-state solver for a set of ordinary differential equations.
steady.1D Steady-state solver for multicomponent 1-D ordinary differential equations
steady.2D Steady-state solver for 2-Dimensional ordinary differential equations
steady.3D Steady-state solver for 3-Dimensional ordinary differential equations
steady.band Steady-state solver for ordinary differential equations; assumes a banded jacobian
stode Iterative steady-state solver for ordinary differential equations (ODE) and a full or banded Jacobian.
stodes Steady-state solver for ordinary differential equations (ODE) with a sparse jacobian.
uniroot.all Finds many (all) roots of one equation within an interval