formtomat {bio.infer}

R Documentation

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.

Details

Internal function to mlsolve.

Value

List of transformations.

Author(s)

Lester L. Yuan

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