Subtracts a DoubleComplex number from a real number.

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (Extreme.Numerics)

Syntax

Visual Basic (Declaration)
Public Shared Operator - ( _
	a As Double, _
	z As DoubleComplex _
) As DoubleComplex
C#
public static DoubleComplex operator - (
	double a,
	DoubleComplex z
)
C++
public:
static DoubleComplex operator - (
	double a, 
	DoubleComplex z
)

Parameters

a (System.Double)
The real number.
z (Extreme.Mathematics.DoubleComplex)
The DoubleComplex number.

Return Value

A DoubleComplex number that equals the real number minus the complex number.

Remarks

If you are using a language that does not support operator overloading, use the static (Shared in Visual Basic) Subtract(DoubleComplex, DoubleComplex) method instead.

See Also