Re: [Matplotlib-users] How to have few marks on the lines?

[John H. <jd...@gm...>]

On Tue, May 25, 2010 at 6:46 AM, Omer Khalid <Ome...@ce...> wrote:
> Hi Jae,
> Thanks for your reply and letting me know about this. Can you please point
> me to some code example?

In [226]: t = np.arange(0, 2, 0.05)

In [227]: s = np.sin(2*np.pi*t)

In [228]: plot(t, s, '-')
Out[228]: [<matplotlib.lines.Line2D object at 0x9ef1fcc>]

Approach  1:

In [229]: plot(t, s, 'o', markevery=10)
Out[229]: [<matplotlib.lines.Line2D object at 0x9eb932c>]

Approach 2:

In [230]: plot(t[::5], s[::5], 's')
Out[230]: [<matplotlib.lines.Line2D object at 0x1431f30c>]