`nantight`

The `nantight` function sets axis limits to the range of finite data. (2D plots only.) This is similar to the command `axis tight`; however, `nantight` only considers the extent of finite data.

## Contents

## Syntax

nantight nantight(h) newaxes = nantight(...)

## Description

`nantight` sets 2D axis limits to the range of fininite data.

`nantight(h)` performs `nantight` on an axis given by the handle `h`.

`newaxes = nantight(...)` returns the new axis limits in the form `newaxes = [xmin xmax ymin ymax]`

## Example

You have some data from a sensor, but the sensor failed on day 4 of 100. You would like to inspect the data that you do have. Let's start by making up some data:

t = 0:1/24:100; % hourly measurements for 100 days y = sin(t); % some data y(96:end)=NaN; % the sensor failed

By default a plot of your data will look like this:

plot(t,y)

If you want to inspect your data more closely you might first try the old `axis tight` command:

```
axis tight
```

And we see that `axis tight` does not help! So we use `nantight`:

nantight

## Author Info

This function was written by Chad A. Greene of the University of Texas Institute for Geophysics, August 2014.