Arturo

latestnightly stable

Documentation Playground Packages

Home
Getting Started
In A Nutshell
Language
Command Line
Library
- Arithmetic
- Bitwise
- Collections
- Colors
- Comparison
- Core
- Crypto
- Databases
- Dates
- Exceptions
- Files
- Io
- Iterators
- Logic
- Net
- Numbers
  - abs
  - acos
  - acosh
  - acsec
  - acsech
  - actan
  - actanh
  - angle
  - asec
  - asech
  - asin
  - asinh
  - atan
  - atan2
  - atanh
  - ceil
  - clamp
  - conj
  - cos
  - cosh
  - csec
  - csech
  - ctan
  - ctanh
  - denominator
  - digits
  - epsilon
  - even?
  - exp
  - factorial
  - factors
  - floor
  - gamma
  - gcd
  - hypot
  - infinite
  - infinite?
  - lcm
  - ln
  - log
  - negative?
  - numerator
  - odd?
  - pi
  - positive?
  - powmod
  - prime?
  - product
  - random
  - reciprocal
  - round
  - sec
  - sech
  - sin
  - sinh
  - sqrt
  - sum
  - tan
  - tanh
  - tau
- Paths
- Quantities
- Reflection
- Sets
- Sockets
- Statistics
- Strings
- System
- Types
- Ui
Examples

Home
Library
Numbers
pi
Source

pi

the number pi, mathematical constant

Returns

:floating

Related

Numbers / tau
Numbers / epsilon
Numbers / ceil
Numbers / sinh

Arturo Programming Language
Copyright © 2019-2026 Yanis Zafirópulos

Website built and generated using Arturo. Running on FreeBSD.
Source code licensed under MIT. Website content licensed under CC BY 4.0.