public static double ToDouble(
	DoubleMatrix value
)Public Shared Function ToDouble ( 
	value As DoubleMatrix
) As Doublepublic:
static double ToDouble(
	DoubleMatrix^ value
)static member ToDouble : 
        value : DoubleMatrix -> float Only scalar matrices are successfully converted to a double.
| ArgumentNullException | value is null. | 
| ArgumentException | value is not scalar. |