# horzcat

Returns the horizontal concatenation of `x1,x2,...,xN `along the 2nd
dimension.

## Syntax

horzcat(x1,x2,....,xN)

## Inputs

`x1,x2,...,xN`- The elements to be concatenated.

## Example

Simple horzcat example:

`horzcat([1 2 3 4],[5 6 7 8])`

```
ans = [Matrix] 1 x 8
1 2 3 4 5 6 7 8
```