everyday-math

Everyday math utilities.

npm i everyday-math

pnpm add everyday-math

yarn add everyday-math

API

# AggregateStats

src/everyday-math.ts#L58

# max

src/everyday-math.ts#L61

number

# maxStd

src/everyday-math.ts#L62

number

# mean

src/everyday-math.ts#L65

number

# meanStd

src/everyday-math.ts#L66

number

# median

src/everyday-math.ts#L63

number

# medianStd

src/everyday-math.ts#L64

number

# min

src/everyday-math.ts#L59

number

# minStd

src/everyday-math.ts#L60

number

# Stats

src/everyday-math.ts#L50

# max

src/everyday-math.ts#L52

number

# mean

src/everyday-math.ts#L53

number

# median

src/everyday-math.ts#L54

number

# min

src/everyday-math.ts#L51

number

# std

src/everyday-math.ts#L55

number

# aggregateStats(results)

src/everyday-math.ts#L79

# results

Stats []

aggregateStats(results)  =>

AggregateStats

# clamp(value, lower, upper)

src/everyday-math.ts#L3

# value

number

# lower

number

# upper

number

clamp(value, lower, upper)  =>

number

# mean(nums)

src/everyday-math.ts#L41

# nums

number []

mean(nums)  =>

number

# median(nums)

src/everyday-math.ts#L30

# nums

number []

median(nums)  =>

number

# round(num, decimalPlaces) – Round half away from zero ('commercial' rounding) Uses correction to offset floating-point inaccuracies. Works symmetrically for positive and negative numbers. See https://stackoverflow.com/a/48764436/419436

src/everyday-math.ts#L13

# num

number

# decimalPlaces  =  0

number

round(num, decimalPlaces)  =>

number

# scaleLinear(rangeMin, rangeMax, domainMin, domainMax)

src/everyday-math.ts#L19

# rangeMin

number

# rangeMax

number

# domainMin

number

# domainMax

number

scaleLinear(rangeMin, rangeMax, domainMin, domainMax)  =>

# (x)
# x

number

(x)  =>

number

# stats(nums)

src/everyday-math.ts#L69

# nums

number []

stats(nums)  =>

Stats

# std(nums)

src/everyday-math.ts#L43

# nums

number []

std(nums)  =>

number

# sum(nums)

src/everyday-math.ts#L39

# nums

number []

sum(nums)  =>

number

Contributing

Fork or edit and submit a PR.

All contributions are welcome!

License

MIT © 2022 stagas