[Matplotlib-users] scatter plot with constant x

[Ulrich v. d. E. <ulr...@go...>]

Hey! :o)
This should be simple, but i cant manage: I need to plot many dots with the
same x, like

plt.plot([3,3,3,3],[60,80,120,180],'+',markersize=8,mec='k')

The array for x values is silly, especially since the number of y values
may be rather large. Is there a way to enter a constant there?

Cheers to you all!
Ulli