CComplex.IsInfinitymethod
Determines whether the argument is an infinity.
Syntax
FUNCTION IsInfinity (BYVAL x AS DOUBLE) AS LONG
Also documented as
IsInf — one description covers them all.Parameters
| Name | Description | |
|---|---|---|
x | A double value. |
Description
Determines whether the argument is an infinity.
Remarks
Returns +1 if x is positive infinity, -1 if x is negative infinity and 0 otherwise.
Reference
- Include file
CComplex.inc - Defined in AfxNova/CComplex.inc:297
- Documented in Numeric Datatypes/CComplex Class.md
- Topic: CComplex Class