---
name: "std::__cos"
section: "3"
platform: "linux"
package: "libstdc++6-4.1-doc"
version: "4.1.1-21"
release: "Debian 4.0 (Etch)"
platforms: ["linux"]
url: "https://new.carta.tech/std::__cos"
---

# std::\_\_cos(3)

## NAME

std::\_\_cos -

## SYNOPSIS

## Detailed Description

Definition at line 74 of file valarray\_before.h.

### Public Member Functions

template\<typename \_Tp\> \_Tp **operator()** (const \_Tp &\_\_t) const \

## Author

Generated automatically by Doxygen for libstdc++ from the source code.