bio.infer (version 1.3-6)

formtomat: Analyze formula string

Description

Analyzes formula string that defines the regression models for taxon-environment relationships. Returns a numerical representation of the formula and the derivative of the formula that can be used by mlsolve.

Usage

formtomat(a, xvar)

Arguments

a

Character string defining regression formula.

xvar

Character vector with variable names.

Value

List of transformations.

Details

Internal function to mlsolve.