IsInfinity
int IsInfinity (double number);
Purpose
Checks if the input is infinity (Inf).
Parameters
| Input | ||
| Name | Type | Description |
| number | double | Input the double precision quantity to be checked. |
Return Value
| Name | Type | Description |
| result | int | Result is 1 for positive infinity (+Inf), -1 for negative infinity (-Inf), and 0 otherwise. |
Additional Information
Library: Programmer's Toolbox
Include file: toolbox\toolbox.h
LabWindows/CVI compatibility: LabWindows/CVI 7.1 and later