How to plot a graph in matlab2015 on given points.

I have an array or list like

s1=[216 46; 176 127; 227 131; 256 170; 176 187; 285 215; 169 233];

of some points of an image. I want to generate a graph or connect each point with other one. What function i use to do the above task.

[Jan]

Each point with the neighboring point, or all points with each other?

[prateek nahar]

All points with each other. Also the neighboring too.

Answer 1

[Walter Roberson]

https://www.mathworks.com/matlabcentral/answers/157392-how-to-create-a-complete-graph-in-matlab