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added mathematical constants to flux math package

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Scott Anderson 2019-03-08 16:07:07 -07:00
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content/v2.0/reference/flux/functions/math/_index.md
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@ -18,4 +18,29 @@ To use them, import the `math` package.
import "math"
```
## Mathematical constants
That `math` package includes the following mathematical constants.
```js
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" >}}