I have searched long and hard and cannot find a way to do this.

```
x = random.normal(100,100)

```

This is a variable X of type float. I want to pass all the elements of the first column as X coordinates and the elements of the second column as Y coordinates to the `matplotlib.pyplot` function. How do I do it ?
Also how to determine the shape of a float array ? In this case it is clearly 100x100 but since float objects do not have a `float.shape` attribute.