User defined Random Variables

TO SUPPORT MY WORK, ORDER A COMMERCIAL LICENSE
THANK YOU!

Tutorial Math Collection API spec Download

Below is the code for JAVA, the code for C# is almost identical.

Case 1: Dependent argument as user defined random variable

import org.mariuszgromada.math.mxparser.*;
...
Argument X = new Argument("X", "5*[Uni]+1");
Expression e = new Expression("X", X);
mXparser.consolePrintln("Res. 1: " + e.getExpressionString() + " = " + e.calculate());
mXparser.consolePrintln("Res. 2: " + e.getExpressionString() + " = " + e.calculate());
[mXparser-v.5.0.0] Res. 1: X = 3.6797836086322646
[mXparser-v.5.0.0] Res. 2: X = 2.895239465419837

Case 2: User defined function as user defined random variable – random walk example

import org.mariuszgromada.math.mxparser.*;
...
Function rWalk = new Function("rWalk(n) = sum( i, 1, n, rList(-1,1) )");
Expression e = new Expression("rWalk(20)", rWalk);
mXparser.consolePrintln("Res. 1: " + e.getExpressionString() + " = " + e.calculate());
mXparser.consolePrintln("Res. 2: " + e.getExpressionString() + " = " + e.calculate());
[mXparser-v.5.0.0] Res. 1: rWalk(20) = -2.0
[mXparser-v.5.0.0] Res. 2: rWalk(20) = -2.0
Nuget
Install-Package MathParser.org-mXparser -Version 5.0.2
Maven
<dependency>
<groupid>org.mariuszgromada.math</groupid>
<artifactid>MathParser.org-mXparser</artifactid>
<version>5.0.2</version>
</dependency>
Gradle
implementation 'org.mariuszgromada.math:MathParser.org-mXparser:5.0.2'
Gradle (Kotlin)
implementation("org.mariuszgromada.math:MathParser.org-mXparser:5.0.2")
GitHub
git clone https://github.com/mariuszgromada/MathParser.org-mXparser
OTHER DOWNLOAD OPTIONS

Download latest release – v.5.0.2 Leonis: bin + docDownload latest release – v.5.0.2 Leonis: bin only, includes separate binaries for various .NET platforms and Java versions

NEWS FROM MATHPARSER.ORG
SOURCE CODE

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

DONATION
Did you find the software useful?
Please consider donation 🙂
DONATE