/Python/How to draw dendrogram in python

How to draw dendrogram in python

>>> from scipy.cluster import hierarchy
>>> import matplotlib.pyplot as plt

Source: docs.scipy.org

How to draw dendrogram in python

>>> hierarchy.set_link_color_palette(['m', 'c', 'y', 'k'])
>>> fig, axes = plt.subplots(1, 2, figsize=(8, 3))
>>> dn1 = hierarchy.dendrogram(Z, ax=axes[0], above_threshold_color='y',
...                            orientation='top')
>>> dn2 = hierarchy.dendrogram(Z, ax=axes[1],
...                            above_threshold_color='#bcbddc',
...                            orientation='right')
>>> hierarchy.set_link_color_palette(None)  # reset to default after use
>>> plt.show()

Source: docs.scipy.org

How to draw dendrogram in python

>>> ytdist = np.array([662., 877., 255., 412., 996., 295., 468., 268.,
...                    400., 754., 564., 138., 219., 869., 669.])
>>> Z = hierarchy.linkage(ytdist, 'single')
>>> plt.figure()
>>> dn = hierarchy.dendrogram(Z)

Source: docs.scipy.org

Similar codes

0 vote372 views2 answers
Django models get all
Python
1 vote368 views1 answer
Filter with different operator in django
Python Django
0 vote348 views1 answer
Stripe python library
Python
6 votes330 views2 answers
Add python kernel to Jupyter
Python
0 vote331 views1 answer
Convert utm to decimal degrees python
Python
1 vote394 views1 answer
How do i check if a django queryset is empty
Python
10 votes340 views4 answers
How to know if python is 64 or 32 bit
Python
0 vote344 views7 answers
C++ code to python code converter online
Python
4 votes365 views2 answers
Compare two dictionaries in python
Python
0 vote342 views1 answer
Sum values in django models and insert value in model field
Python