getLinVars: Identify linear variables in an equation vector using sympy
In dkaschek/dMod: Dynamic Modeling and Parameter Estimation in ODE Models

getLinVars

R Documentation

Identify linear variables in an equation vector using sympy

Description

Identify linear variables in an equation vector using sympy

Usage

getLinVars(eqnvec)

Arguments

eqnvec

An object of class eqnvec, representing a set of equations.

Details

This function calls Python's 'sympy' library via 'reticulate' to symbolically analyze equations and determine if variables appear linearly in all equations.

Value

A character vector of variables that occur linearly in all equations.

Examples

eqnvec <- as.eqnvec(
  c("-k1*A", "k1*A - k2*B", "-k3*B*C/(Km+C) + k4*pC", "k3*B*C/(Km+C) - k4*pC"),
  names = c("A", "B", "C", "pC")
)
getLinVars(eqnvec)

dkaschek/dMod documentation built on June 12, 2025, 2:50 a.m.