euc_dist: A euclidean distance function

In jvcasill/lingStuff: Tools and Gems for Linguistics Related Research

A euclidean distance function

Description

This function allows you to calculate the euclidean distance between two vectors

Usage

euc_dist(data, var1, var2)

Arguments

data	A data frame
var1	Numeric vector (generally f1).
var2	Numeric vectors (generally f2).

Examples

# Create some data
df <- data.frame(vowel = gl(n = 2, k = 5, labels = c('a', 'o')),
                 var1 = rnorm(10, 10, 2), 
                 var2 = rnorm(10, 20, 2))

# Calculate euc.dist on entire data frame
euc_dist(data = df, var1 = var1, var2 = var2)

# Calculate euc.dist for each vowel
library(dplyr)
df %>%
 group_by(., vowel) %>%
 summarise(euc = euc_dist(., var1 = var1, var2 = var2))

jvcasill/lingStuff documentation built on Jan. 5, 2025, 6:32 a.m.