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- """Visualize a n:dotm numpy matrix"""
- from vedo.pyplot import matrix
- from vedo import show
- import numpy as np
- n, m = (6, 5)
- M = np.eye(n, m)/2 + np.random.randn(n, m)*0.1
- # print(M)
- mat = matrix(
- M,
- cmap='Reds',
- title='My numpy Matrix',
- xtitle='Genes of group A',
- ytitle='Genes of group B',
- xlabels=[f'hox{i}' for i in range(m)],
- ylabels=[f'bmp{i}' for i in range(n)],
- scale=0.15, # size of bin labels; set it to 0 to remove labels
- lw=2, # separator line width
- )
- show(mat, __doc__, bg='k7', zoom=1.2).close()
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