docs-v2/content/v2.0/reference/flux/functions/math/_index.md

title	description	menu	weight	v2.0/tags
Flux math package	The Flux math package provides constants and functions for performing mathematical operations in Flux. To use them, import the `math` package.	v2_0_ref name parent Math Flux packages and functions	202	math functions

The Flux math package provides constants and functions for performing mathematical operations in Flux. To use them, import the math package.

import "math"

Mathematical constants

That math package includes the following mathematical constants.

math.e        = 2.71828182845904523536028747135266249775724709369995957496696763 // https ://oeis.org/A001113
math.pi       = 3.14159265358979323846264338327950288419716939937510582097494459 // https ://oeis.org/A000796
math.phi      = 1.61803398874989484820458683436563811772030917980576286213544862 // https ://oeis.org/A001622

math.sqrt2    = 1.41421356237309504880168872420969807856967187537694807317667974 // https ://oeis.org/A002193
math.sqrte    = 1.64872127070012814684865078781416357165377610071014801157507931 // https ://oeis.org/A019774
math.sqrtpi   = 1.77245385090551602729816748334114518279754945612238712821380779 // https ://oeis.org/A002161
math.sqrtphi  = 1.27201964951406896425242246173749149171560804184009624861664038 // https ://oeis.org/A139339

math.ln2      = 0.693147180559945309417232121458176568075500134360255254120680009 // https://oeis.org/A002162
math.log2e    = 1 ÷ math.ln2
math.ln10     = 2.30258509299404568401799145468436420760110148862877297603332790 // https ://oeis.org/A002392
math.log10e   = 1 ÷ math.ln10

math.maxfloat = 1.797693134862315708145274237317043567981e+308 // 2**1023 * (2**53 - 1) / 2**52
math.maxint   = 1<<63 - 1
math.minint   = -1 << 63
math.maxuint  = 1<<64 - 1

Mathematical functions

{{< children type="functions" show="pages" >}}