Hi everyone.
I have an ordered set of points S=(x1,x2,x3,...,xn) and I would like to assign to it a sequence of subsequent natural numbers N=(1,2,3,...,n) for enumeration purposes and then to have a 2D plot of a function which goes from N to S.
With other words, I am searching for the possibility to plot the initial vector (x1,x2,..) in 2D space with (1,2,3..) on the x-axis and the corresponding values of the vector on the y-axis. Which syntax should I use for that?
Many thanks!