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INumber<TSelf>.Sign(TSelf) Method

Definition

Computes the sign of a value.

public:
 static override int Sign(TSelf value);
public static virtual int Sign (TSelf value);
static member Sign : 'Self -> int
Public Shared Overrides Function Sign (value As TSelf) As Integer

Parameters

value
TSelf

The value whose sign is to be computed.

Returns

A positive value if value is positive, Zero if value is zero, and a negative value if value is negative.

Remarks

It is recommended that a function return 1, 0, and -1, respectively.

Applies to