How to increase axis of stem plots

I am trying to create a stem plot and using the following code:

x=[100,500,1000]

y=[2,8,6]

stem(x,y)

however, i need the graph to start at value 0 and end at 1400 on x axis.

I also need the y value to start at 0 and end at 16, so that there is some space around the ploted points.

Answer 1

[KALYAN ACHARJYA]

xlim([0,1400 ])

Do the same for y axis

ylim([0 16])

Answer 2

[Steven Lord]

Use the axis function to set the limits.