Performance – Raspberry PI 2 – JAVA vs MONO

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Tutorial Math Collection API spec Download

Hardware & software used for performance testing

mXparser performance tests – Raspberry PI 2 – JAVA 1.8 vs MONO 3.2.8

  • Raspberry PI 2 + Raspbian Jessie
  • ARMv7 quad-core ARM Cortex-A7 CPU 900 MHz
  • 1GB
  • Java version – 1.8.0
  • MONO version – 3.2.8
Id Oper / Task Iter [#] JAVA MONO [x] Test descr
0 2+3 20 m 111 th/s 296 th/s 0.4 x Simple calculations – addition. Expression created once. Iteration: repeatedly recalculated same expression.
1 2*3 20 m 110 th/s 334 th/s 0.3 x Simple calculations – multiplication. Expression created once. Iteration: repeatedly recalculated same expression.
2 2/3 20 m 109 th/s 328 th/s 0.3 x Simple calculations – division. Expression created once. Iteration: repeatedly recalculated same expression.
3 2^3 20 m 110 th/s 287 th/s 0.4 x Simple calculations – power. Expression created once. Iteration: repeatedly recalculated same expression.
4 sin(3) 20 m 67 th/s 240 th/s 0.3 x Simple calculations – sinus. Expression created once. Iteration: repeatedly recalculated same expression.
5 2+3+4 20 m 53 th/s 202 th/s 0.3 x Simple calculations – 2 additions. Expression created once. Iteration: repeatedly recalculated same expression.
6 2+3+4+5 20 m 32 th/s 147 th/s 0.2 x Simple calculations – 3 additions. Expression created once. Iteration: repeatedlyrecalculated same expression.
7 2+(3+4)+5 20 m 24 th/s 112 th/s 0.2 x Simple calculations – 3 additions + 1 parenthesis. Expression created once. Iteration: repeatedly recalculated same expression.
8 (2+3)+(4+5) 20 m 18 th/s 93 th/s 0.2 x Simple calculations – 3 additions + 2 brackets. Expression created once. Iteration: repeatedly recalculated same expression.
9 2+(3+(4+5)) 20 m 18 th/s 93 th/s 0.2 x Simple calculations – 3 additions + 2 brackets. Expression created once. Iteration: repeatedly recalculated same expression.
10 sin(2+(3*4)^2)/10 20 m 12 th/s 67 th/s 0.2 x Combination of different operations. Expression created once. Iteration: repeatedly recalculated same expression.
11 2+x 20 m 109 th/s 322 th/s 0.3 x Simple calculations – addition with argument. Expression created once, containing argument ‘x’. Iteration: argument value is being modified (increased), then expression is recalculated
12 3f(x.y)-(2x+3*y) 2 m 6 th/s 36 th/s 0.2 x User defined function f(x,y)=3x+4y. Expression &Function created once, containing argument ‘x’. Iteration: argument value is being modified (increased), then expression is recalculated
13 Constant c = new Constant(“c”. 5) 1 m 118 th/s 76 th/s 1.6 x Creating constants: Iteration: Constant c = new Constant(“c”, 5)
14 Constant c = new Constant(“c=5”) 100 th 1.4 th/s 0.3 th/s 5.4 x Creating constants: Iteration: Constant c = new Constant(“c=5”)
15 Argument x = new Argument(“x”. 5) 1 m 111 th/s 78 th/s 1.4 x Creating arguments: Iteration: Argument x = new Argument(“x”, 5)
16 Argument x = new Argument(“x=5”) 100 th 1.4 th/s 0.3 th/s 5.4 x Creating arguments: Iteration: Argument x = new Argument(“x=5”)
17 Function f = new Function(“f”. “x+y”. “x”. “y”) 1 m 34 th/s 24 th/s 1.4 x Creating functions: Iteration: Function f = new Function(“f”, “x+y”, “x”, “y”)
18 Function f = new Function(“f(x.y)=x+y”) 100 th 0.7 th/s 1.5 th/s 0.5 x Creating functions: Iteration: Function f = new Function(“f(x,y)=x+y”)
19 Expression e = new Expression(“sin(2+(3*4)^2)/10”) 1 m 1.6 m/s 1.2 m/s 1.4 x Creating expressions: Iteration: Expression e = new Expression(“sin(2+(3*4)^2)/10”)
20 Expression e = new Expression(“sin(2+(3*4)^2)/10”) 100 th 0.2 th/s 0.2 th/s 0.8 x Creating expressions + checking syntax: Iteration: Expression e = new Expression(“sin(2+(3*4)^2)/10”)
Nuget – Package Manager

Install-Package MathParser.org-mXparser -Version 5.0.6

Nuget – .NET CLI

dotnet add package MathParser.org-mXparser --version 5.0.6

Nuget – Package Reference

<PackageReference Include="MathParser.org-mXparser" Version="5.0.6"/>

Maven – Dependency

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

Maven – Gradle

implementation 'org.mariuszgromada.math:MathParser.org-mXparser:5.0.6'

Maven – Gradle (Kotlin)

implementation("org.mariuszgromada.math:MathParser.org-mXparser:5.0.6")

GitHub

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

OTHER DOWNLOAD OPTIONS

Download latest release – v.5.0.6 Leonis: .NET bin onlyDownload latest release – v.5.0.6 Leonis: JAVA bin onlyDownload latest release – v.5.0.6 Leonis: bin + doc

NEWS FROM MATHPARSER.ORG
SOURCE CODE

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

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