Mathematical Constants

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mXparser provides a rich collection of built-in math functions, math expressions, and math symbols. Familiarize yourself with the scope and the syntax. Math collection internal help is also available directly from the software – see the tutorial and the API documentation for all the details.

Tutorial Math Collection API spec Download

mXparser – built-in Mathematical Constants

KeywordTypeSyntaxSinceDescription
πConstant valueπ5.0Pi, Archimedes’ or Ludolph’s number – Mathematical constant π – Constant value – Unicode math symbol
Constant value5.0Pi, Archimedes’ or Ludolph’s number – Mathematical constant π – Constant value – Unicode math symbol
piConstant valuepi1.0Pi, Archimedes’ or Ludolph’s number – Mathematical constant π – Constant value
eConstant valuee1.0Napier’s or Euler’s number (base of Natural logarithm) – Mathematical constant e – Constant value
Constant value5.0Napier’s or Euler’s number (base of Natural logarithm) – Mathematical constant e – Constant value – Unicode math symbol
Constant value5.0Napier’s or Euler’s number (base of Natural logarithm) – Mathematical constant e – Constant value – Unicode math symbol
[gam]Constant value[gam]1.0Euler-Mascheroni constant – Mathematical constant γ – Constant value
[phi]Constant value[phi]1.0Golden ratio – Mathematical constant φ – Constant value
[PN]Constant value[PN]1.0Plastic constant – Mathematical constant ρ – Constant value
[B*]Constant value[B*]1.0Embree-Trefethen constant – Mathematical constant β* – Constant value
[F’d]Constant value[F’d]1.0Feigenbaum delta constant – Mathematical constant δ – Constant value
[F’a]Constant value[F’a]1.0Feigenbaum alpha constant – Mathematical constant α – Constant value
[C2]Constant value[C2]1.0Twin prime constant – Mathematical constant ∏₂ – Constant value
[M1]Constant value[M1]1.0Meissel-Mertens constant – Mathematical constant M₁, B₁ – Constant value
[B2]Constant value[B2]1.0Brun’s constant for twin primes – Mathematical constant B₂ – Constant value
[B4]Constant value[B4]1.0Brun’s constant for prime quadruplets – Mathematical constant B₄ – Constant value
[BN’L]Constant value[BN’L]1.0de Bruijn-Newman constant – Mathematical constant Λ – Constant value
[Kat]Constant value[Kat]1.0Catalan’s constant – Mathematical constant G – Constant value
[K*]Constant value[K*]1.0Landau-Ramanujan constant – Mathematical constant b – Constant value
[K.]Constant value[K.]1.0Viswanath’s constant – Mathematical constant V – Constant value
[B’L]Constant value[B’L]1.0Legendre’s constant – Mathematical constant B – Constant value
[RS’m]Constant value[RS’m]1.0Ramanujan-Soldner constant – Mathematical constant μ – Constant value
[EB’e]Constant value[EB’e]1.0Erdos-Borwein constant – Mathematical constant E – Constant value
[Bern]Constant value[Bern]1.0Bernstein’s constant – Mathematical constant β – Constant value
[GKW’l]Constant value[GKW’l]1.0Gauss-Kuzmin-Wirsing constant – Mathematical constant λ – Constant value
[HSM’s]Constant value[HSM’s]1.0Hafner-Sarnak-McCurley constant – Mathematical constant σ – Constant value
[lm]Constant value[lm]1.0Golomb-Dickman constant – Mathematical constant λ – Constant value
[Cah]Constant value[Cah]1.0Cahen’s constant – Mathematical constant C – Constant value
[Ll]Constant value[Ll]1.0Laplace limit constant – Mathematical constant – Constant value
[AG]Constant value[AG]1.0Alladi-Grinstead constant – Mathematical constant – Constant value
[L*]Constant value[L*]1.0Lengyel’s constant – Mathematical constant Λ – Constant value
[L.]Constant value[L.]1.0Levy’s constant – Mathematical constant – Constant value
[Dz3]Constant value[Dz3]1.0Apery’s constant – Mathematical constant ζ(3) – Constant value
[A3n]Constant value[A3n]1.0Mills’ constant – Mathematical constant A – Constant value
[Bh]Constant value[Bh]1.0Backhouse’s constant – Mathematical constant B – Constant value
[Pt]Constant value[Pt]1.0Porter’s constant – Mathematical constant C – Constant value
[L2]Constant value[L2]1.0Lieb’s square ice constant – Mathematical constant – Constant value
[Nv]Constant value[Nv]1.0Niven’s constant – Mathematical constant C – Constant value
[Ks]Constant value[Ks]1.0Sierpinski’s constant – Mathematical constant K – Constant value
[Kh]Constant value[Kh]1.0Khinchin’s constant – Mathematical constant K₀ – Constant value
[FR]Constant value[FR]1.0Fransen-Robinson constant – Mathematical constant F – Constant value
[La]Constant value[La]1.0Landau’s constant – Mathematical constant L – Constant value
[P2]Constant value[P2]1.0Parabolic constant – Mathematical constant P – Constant value
[Om]Constant value[Om]1.0Omega constant – Mathematical constant Ω – Constant value
[MRB]Constant value[MRB]1.0MRB constant – Mathematical constant S – Constant value
[li2]Constant value[li2]2.3Logarithmic integral at point 2 – Mathematical constant li(2) – Constant value
[EG]Constant value[EG]2.3Gompertz constant – Mathematical constant δ – Constant value
as of 2023-01-29
Nuget – Package Manager

Install-Package MathParser.org-mXparser -Version 5.2.1

Nuget – .NET CLI

dotnet add package MathParser.org-mXparser --version 5.2.1

Nuget – Package Reference

<PackageReference Include="MathParser.org-mXparser" Version="5.2.1"/>

Maven – Dependency

<dependency>
<groupid>
org.mariuszgromada.math</groupid>
<artifactid>
MathParser.org-mXparser</artifactid>
<version>
5.2.1</version>
</dependency>

Maven – Gradle

implementation 'org.mariuszgromada.math:MathParser.org-mXparser:5.2.1'

Maven – Gradle (Kotlin)

implementation("org.mariuszgromada.math:MathParser.org-mXparser:5.2.1")

GitHub

git clone https://github.com/mariuszgromada/MathParser.org-mXparser

OTHER DOWNLOAD OPTIONS

Download latest release – v.5.2.1 Orion: .NET bin onlyDownload latest release – v.5.2.1 Orion: JAVA bin onlyDownload latest release – v.5.2.1 Orion: bin + doc

NEWS FROM MATHPARSER.ORG
SOURCE CODE

Source code .zipSource code .tar.gz
View on GitHubMathSpace.pl

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