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StrictMath.GetExponent Method

Definition

Overloads

GetExponent(Single)

Returns the unbiased exponent used in the representation of a float.

GetExponent(Double)

Returns the unbiased exponent used in the representation of a double.

GetExponent(Single)

Returns the unbiased exponent used in the representation of a float.

[Android.Runtime.Register("getExponent", "(F)I", "")]
public static int GetExponent (float f);
[<Android.Runtime.Register("getExponent", "(F)I", "")>]
static member GetExponent : single -> int

Parameters

f
Single

a float value

Returns

the unbiased exponent of the argument

Attributes

Remarks

Returns the unbiased exponent used in the representation of a float. Special cases:

<ul> <li>If the argument is NaN or infinite, then the result is Float#MAX_EXPONENT + 1. <li>If the argument is zero or subnormal, then the result is Float#MIN_EXPONENT -1. </ul>

Added in 1.6.

Java documentation for java.lang.StrictMath.getExponent(float).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

GetExponent(Double)

Returns the unbiased exponent used in the representation of a double.

[Android.Runtime.Register("getExponent", "(D)I", "")]
public static int GetExponent (double d);
[<Android.Runtime.Register("getExponent", "(D)I", "")>]
static member GetExponent : double -> int

Parameters

d
Double

a double value

Returns

the unbiased exponent of the argument

Attributes

Remarks

Returns the unbiased exponent used in the representation of a double. Special cases:

<ul> <li>If the argument is NaN or infinite, then the result is Double#MAX_EXPONENT + 1. <li>If the argument is zero or subnormal, then the result is Double#MIN_EXPONENT -1. </ul>

Added in 1.6.

Java documentation for java.lang.StrictMath.getExponent(double).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to