# F:/Meine Dateien/Visual Studio 2005/Projects/InsightFlow/src/vec3.cpp File Reference

`#include "vec3.h"`
`#include <iostream>`

Include dependency graph for vec3.cpp:

## Functions
std::ostream & | operator<< (std::ostream &os, const vec3 &u)
| output stream for the vector class

## Function Documentation

std::ostream& operator<< | ( | std::ostream & | os,
|  | const vec3 & | u |
| ) |  |  |

output stream for the vector class