---
name: "wnvio"
section: "3"
platform: "linux"
package: "libwn-dev"
version: "6.0-17"
release: "Debian 4.0 (Etch)"
platforms: ["linux"]
url: "https://new.carta.tech/wnvio"
---

# wnvio(3)

vector input and output

## NAME

wn\_enter\_vect, wn\_print\_vect - vector input and output

## SYNOPSIS

```
#include <wn/wnvect.h>

wn_enter_vect(double vect[],int len)

wn_print_vect(double vect[],int len)
```

## DESCRIPTION

These routines are useful for testing and debugging vector applications.

The "enter" routines prompt the user for vector data.

## AUTHOR

Will Naylor