grad_descent: grad_descent() function

Description Usage Arguments Examples

View source: R/grad_descent.R

Description

another way to build a linear model. gradient descent for ordinary least squares

Usage

1
grad_descent(form, data, contrasts = NULL, itr = 1e+06)

Arguments

form

a formula;

data

a data frame used for the function;

contrasts

a list of contrasts for factor variables

itr

number of iteration

Examples

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data(iris)
fit_linear_model <- grad_descent(Sepal.Length ~ ., iris, contrasts = list(Species = "contr.sum"))

Yannuo10/bis557 documentation built on Dec. 21, 2020, 10:02 p.m.