Complex.IsRealNumber(Complex) Method

Reference

Definition

Namespace:: System.Numerics

Assembly:: System.Runtime.Numerics.dll

Source:: Complex.cs

Source:: Complex.cs

Source:: Complex.cs

Important

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Determines if a value represents a real number.

public:
 static bool IsRealNumber(System::Numerics::Complex value) = System::Numerics::INumberBase<System::Numerics::Complex>::IsRealNumber;

public static bool IsRealNumber (System.Numerics.Complex value);

static member IsRealNumber : System.Numerics.Complex -> bool

Public Shared Function IsRealNumber (value As Complex) As Boolean

Parameters

value: Complex

The value to be checked.

Returns

Boolean

true if value is a real number; otherwise, false.

Implements

IsRealNumber(TSelf)

Remarks

This function returns true for a complex number a + bi where b is zero.

Applies to

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