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Arg(AngouriMath.Entity)

Method (no overloads)

Summary

The principal argument arg(z), in (-pi, pi], so that z = |z| e^(i arg(z))

Parameter "z"

The argument, any complex number but 0, where it has no value

Returns

The Argf node

Remarks

https://github.com/asc-community/AngouriMath/issues/2145

Example

using System;
using static AngouriMath.MathS;
            
Console.WriteLine(Arg("-1").Simplify());
Console.WriteLine(Arg("1 + i").Simplify());
Console.WriteLine(Arg("-1 - i").Simplify());

Prints

pi
pi / 4
-3/4 * pi

AngouriMath

Table of contents

AngouriMath

Arg​(AngouriMath.​Entity)

Arg(AngouriMath.Entity)