Complex  Conversion (Double to Complex)

public static implicit operator Complex (
	double x
)

Public Shared Widening Operator CType ( 
	x As Double
) As Complex

static implicit operator Complex (
	double x
)

F# does not support the declaration of new casting operators.

Parameters

x

Type: SystemDouble
The double-precision real number to convert.

Return Value

The complex number output has a zero imaginary part and real part equal to the input number.

This is an implicit cast; the compiler will apply it automatically whenever a real number is given in a situation where a complex number is required.

Reference