Creating an array of "Points"

Question

Is there anyway I can create a one dimensional array, of which each element of the array is given by Point(a,b) for some a,b?

I effectively want to automate the creation of a polygon P.

For example, say that X is a 2xN array, describing coordinates in R^2, given in anticlockwise order. I wish to create an array Y as follows:

for i in range(N):
    Y[i] = Point(X[i][0],X[i][1])

P = Polygon(Y)

So far I am having to do this by hand, i.e., writing an array of length N, and applying Polygon() to it.

Thanks in advance!