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- """Create a Volume from a numpy array"""
- import numpy as np
- from vedo import Volume, show
- data_matrix = np.zeros([70, 80, 90], dtype=np.uint8)
- data_matrix[ 0:30, 0:30, 0:30] = 1
- data_matrix[30:50, 30:60, 30:70] = 2
- data_matrix[50:70, 60:80, 70:90] = 3
- vol = Volume(data_matrix)
- vol.cmap(['white','b','g','r']).mode(1)
- vol.add_scalarbar()
- show(vol, __doc__, axes=1).close()
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