Sign()
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]Math::Sign(T) method
Determines the sign of the specified signed integral value.
template<typename T> static std::enable_if<std::is_integral<T>::value &&!std::is_unsigned<T>::value, int>::type System::Math::Sign(T value)
Template parameters
| Parameter | Description |
|---|---|
| T | The integral signed type |
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | T | The value to determine the sign of |
Return Value
-1 if value is less than 0; 0 if value is equal to 0; 1 if value is greater than 0
Math::Sign(T) method
Determines the sign of the specified floating-point value.
template<typename T> static std::enable_if<std::is_floating_point<T>::value, int>::type System::Math::Sign(T value)
Template parameters
| Parameter | Description |
|---|---|
| T | The floating point type of the argument |
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | T | The value to determine the sign of |
Return Value
-1 if value is less than 0; 0 if value is equal to 0; 1 if value is greater than 0
Math::Sign(const Decimal&) method
Determines the sign of the specified decimal value.
static int System::Math::Sign(const Decimal &value)
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | const Decimal& | The value to determine the sign of |
Return Value
-1 if value is less than 0; 0 if value is equal to 0; 1 if value is greater than 0
See Also
- Class Decimal
- Struct Math
- Namespace System
- Library Aspose.Slides