| OpenCV 3.4.7 Open Source Computer Vision

Functions
fast_math.hpp File Reference
`#include "opencv2/core/cvdef.h"`
`#include <cmath>`

## Functions
int | cvCeil (double value)
| Rounds floating-point number to the nearest integer not smaller than the original. More...
int | cvCeil (float value)
int | cvCeil (int value)
int | cvFloor (double value)
| Rounds floating-point number to the nearest integer not larger than the original. More...
int | cvFloor (float value)
int | cvFloor (int value)
int | cvIsInf (double value)
| Determines if the argument is Infinity. More...
int | cvIsInf (float value)
int | cvIsNaN (double value)
| Determines if the argument is Not A Number. More...
int | cvIsNaN (float value)
int | cvRound (double value)
| Rounds floating-point number to the nearest integer. More...
int | cvRound (float value)
int | cvRound (int value)