Re: [Matplotlib-users] Scatter Plot with different colors

[Goyo <goy...@gm...>]

2010/10/10 Alessio Civ <via...@gm...>:
>
>
> Please, can someone help me? I've been digging the documentation, but I
> can't find a way to do this.

¿Didn't you get my message on oct-5? I didn't send it to the list by mistake:

--%<----------------------------------------------------------------------------
Make your variables numpy arrays and slice them using values in z:

x = np.array([1, 2, 3, 4])
y = np.array([2, 3, 4, 5])
z = np.array([0, 1, 0, 1])

x0 = x[z == 0]
y0 = y[z == 1]
x1 = x[z == 0]
y1 = y[z == 1]

plt.scatter(x0, y0, c='b')
plt.scatter(x1, y1, c='r')

--%<------------------------------------------------------------------------

See the attached example, you can run it as a script or import it as a
module and use the function multi_scatter in your code.

Goyo