is.linear: Linear class

In MicrobialGrowth: Estimates Growth Parameters from Models and Plots the Curve

Linear class

Description

Test if a variable or variable list is/are linear-object(s).

Usage

is.linear(x)

Arguments

x	variable or list.

Value

TRUE if the object or all objects are of class linear.

Examples

# TRUE return
r1 <- MicrobialGrowth(example_data$time, example_data$y1, model="linear")
r2 <- MicrobialGrowth.create(N0 = 0.14, Nmax = 1.43, mu = 0.07, lambda = 45,
                                   xlim = c(0, 100), model="linear")
is.linear(r1)
is.linear(r2)
is.linear(c(r1, r2))
is.linear(list(r1,r2))

# FALSE return
is.linear(1)
is.linear(list())
is.linear(c(r1, r2, 1))
is.linear(list(r1, r2, 1))

MicrobialGrowth documentation built on April 12, 2025, 1:34 a.m.