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rootSolve

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.

Versions across snapshots

VersionRepositoryFileSize
1.8.2.4 rolling linux/jammy R-4.5 rootSolve_1.8.2.4.tar.gz 669.0 KiB
1.8.2.4 rolling linux/noble R-4.5 rootSolve_1.8.2.4.tar.gz 670.7 KiB
1.8.2.4 rolling source/ R- rootSolve_1.8.2.4.tar.gz 493.1 KiB
1.8.2.4 latest linux/jammy R-4.5 rootSolve_1.8.2.4.tar.gz 669.0 KiB
1.8.2.4 latest linux/noble R-4.5 rootSolve_1.8.2.4.tar.gz 670.7 KiB
1.8.2.4 latest source/ R- rootSolve_1.8.2.4.tar.gz 493.1 KiB
1.8.2.4 2026-04-26 source/ R- rootSolve_1.8.2.4.tar.gz 493.1 KiB
1.8.2.4 2026-04-23 source/ R- rootSolve_1.8.2.4.tar.gz 493.1 KiB
1.8.2.4 2026-04-09 windows/windows R-4.5 rootSolve_1.8.2.4.zip 677.7 KiB
1.8.2.4 2025-04-20 source/ R- rootSolve_1.8.2.4.tar.gz 493.1 KiB

Dependencies (latest)

Imports