Show 2d slices

cbar can be set to cbar='', which ignores cbar_label.

# sphinx_gallery_thumbnail_path = '_static/cigvis/2D/01.png'

import cigvis
import numpy as np

d = np.fromfile('../../data/rgt/sx.dat', np.float32).reshape(128, 128, 128)
sl = d[30, :, :]

cigvis.plot2d(sl,
              figsize=(6, 6),
              xlabel='xline',
              ylabel='time',
              title='Example',
              cbar='Amplitude',
              save='example.png',
              dpi=200)