AreFPNaN()
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]System::TestPredicates::AreFPNaN(T1, T2) function
namespace Details
template<typename T1,typename T2> std::enable_if<std::numeric_limits<T1>::has_quiet_NaN &&std::numeric_limits<T2>::has_quiet_NaN, bool>::type System::TestPredicates::AreFPNaN(T1 lhs, T2 rhs)
Template parameters
| Parameter | Description |
|---|---|
| T1 | First floating point type. |
| T2 | Second floating point type. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| lhs | T1 | First floating point value. |
| rhs | T2 | Second floating point value. |
Return Value
True if both lhs and rhs are floating point values, false otherwise.
Remarks
Checks that two floating point values are both NaNs. Handles situation when non-signalling NaN is supported.
System::TestPredicates::AreFPNaN(T1, T2) function
Checks that two floating point values are both NaNs. Handles situation when non-signalling NaN is not supported.
template<typename T1,typename T2> std::enable_if<!std::numeric_limits<T1>::has_quiet_NaN||!std::numeric_limits<T2>::has_quiet_NaN, bool>::type System::TestPredicates::AreFPNaN(T1 lhs, T2 rhs)
Template parameters
| Parameter | Description |
|---|---|
| T1 | First floating point type. |
| T2 | Second floating point type. |
Arguments
| Parameter | Type | Description |
|---|---|---|
| lhs | T1 | First floating point value. |
| rhs | T2 | Second floating point value. |
Return Value
Always returns false as NaN value is not supported.
See Also
- Namespace System::TestPredicates
- Library Aspose.Slides