math.isfinite Method (Double)

mathisfinite Method (Double)

Checks if the given number has finite value.

Namespace: C
Assembly: C.math (in C.math.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

public static bool isfinite(
	double number
)

Public Shared Function isfinite ( 
	number As Double
) As Boolean

public:
static bool isfinite(
	double number
)

static member isfinite : 
        number : float -> bool

Type: Boolean
true if number is finite, false otherwise.

Remarks

A floating-point number is finite if it zero, normal, or subnormal, but not infinite or NaN.

See isfinite in the C standard documentation.