Pi
double Pi (void);
Purpose
This function returns the value of Pi. Pi is the ratio of the circumference to the diameter of a circle.
Parameters
None.
Return Value
Name | Type | Description |
pi | double | Returns the value of Pi |
Additional Information
Library: Programmer's Toolbox
Include file: toolbox\toolbox.h
LabWindows/CVI compatibility: LabWindows/CVI 4.0 and later