residuals.fuzzy_lm: Accessor for Residuals

In flex: Fuzzy Linear Squares Estimation with Explicit Formula (FLEX)

Accessor for Residuals

Description

Accessor for Residuals

Usage

## S3 method for class 'fuzzy_lm'
residuals(object, ...)

Arguments

object	An object of class fuzzy_lm. The model object.
...	Additional arguments (currently ignored).

Value

A list of fuzzy residuals.

Examples

# Simulate data and fit a fuzzy linear model
set.seed(123)
X_crisp <- matrix(round(runif(300, 2, 10)), nrow = 100, ncol = 3)
beta <- c(1.5, -0.8, 2.0)
Y_crisp <- round(X_crisp %*% beta + rnorm(100, mean = 0, sd = 1))
X_fuzzy <- fuzzify_crisp_matrix(X_crisp, spread = 1)
Y_fuzzy <- fuzzify_crisp_vector(Y_crisp, spread = 1)
object <- fuzzy_lm(X_fuzzy, Y_fuzzy, p = 3)

# Extract residuals
head(residuals(object))

flex documentation built on Sept. 2, 2025, 9:09 a.m.