## set cstyle

`set cstyle style`

Sets the contour linestyle. `style` options are:

`0` - no contours
`1` - solid
`2` - long dash
`3` - short dash
`4` - long dash, short dash
`5` - dotted
`6` - dot dash
`7` - dot dot dash

### Usage Notes

1. `set cstyle` is reset by entering `clear` or `display`.

2. `set cstyle 0` will generate the following message: `"WARNING cstyle = 0 ; no lines will be plotted; I suggest 1 ..."`. However, it may be used with `set cmark` for drawing a 'line' plot with marks at all the data points that are not connected by a line.

### Examples