Extra-math.min NPM

Mathematics is the classification and study of all possible patterns. This package includes some common statistics functions. (1) :package: NPM, :smiley_cat: GitHub, :running: RunKit, :vhs: Asciinema, :moon: Minified, :scroll: Files, :newspaper: JSDoc, :blue_book: Wiki.

Stability: Experimental.
This is browserified, minified version of extra-math. It is exported as global variable math. CDN: unpkg, jsDelivr.

const math = require("extra-math");
// import * as math from "extra-math";
// import * as math from "https://unpkg.com/extra-math@1.1.15/index.mjs"; (deno)

math.sum(1, 2, 3, 4);
// 10

math.median(1, 7, 8);
// 7

math.variance(1, 2, 3, 4);
// 1.25

math.lcm(2, 3, 4);
// 12

Index

Method	Action
sum	Finds sum of numbers (Σ).
product	Finds product of numbers (∏).
mean	Finds average of numbers.
median	Finds the value separating the higher and lower halves of numbers.
modes	Finds the values that appear most often.
range	Finds the difference between the largest and smallest values.
variance	Finds the mean of squared deviation of numbers from its mean.
erf	Finds error function value of number (approximation).
erfc	Finds complementary error function value of number (approximation).

rem	Finds remainder of x/y with sign of x (truncated division).
mod	Finds remainder of x/y with sign of y (floored division).
modp	Finds remainder of x/y with +ve sign (euclidean division).
gcd	Finds greatest common divisor of numbers.
lcm	Finds least common multiple of numbers.
binomial	Finds ways to choose k elements from a set of n elements.
multinomial	Finds ways to put n objects in m bins (n=sum(ki)).