Point map Example (Categorical data)

Here shows how to draw the point map

import numpy as np
import milkviz as mv

First let’s create some random data

np.random.seed(0)
xy = np.random.randint(0, 100, (1000, 2))
types = np.random.choice(list("abcdefg"), 1000)

Create the point map

mv.point_map(xy, types=types,
             legend_kw={"title": "Type", "ncol": 2})

<AxesSubplot: >

It’s possible to add some links

links = [np.random.choice([i for i in range(1000)], 2) for _ in range(50)]
mv.point_map(xy, types=types, links=links,
             legend_kw={"title": "Type", "ncol": 2})

<AxesSubplot: >