I'm trying to plot a 3D scatter with matplotlib
The problem is that I can't change the marker's size
I have this
scat = plt.scatter([boid_.pos[0] for boid_ in flock],
[boid_.pos[1] for boid_ in flock],
[boid_.pos[2] for boid_ in flock],
marker='o', s=5)
But I get the error
TypeError: scatter() got multiple values for keyword argument 's'
Without that, the plot works fine. Where is the problem? Or is there another way to change the size?
This function takes in two args before the keyword args:
scatter(x, y, s=20, ...)
And you are passing in three, so you are specifying s
twice (once implicitly and once explicitly).
Actually, I think you are trying to use the 2D scatter plot function instead of a 3D one. You probably want to do this instead:
from mpl_toolkits.mplot3d import Axes3D
Axes3D.scatter( ... )
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