You are reading an old version of the documentation (v2.2.2). For the latest version see
Version 2.2.2
Fork me on GitHub

Related Topics

Simple Axesgrid2ΒΆ

import matplotlib.pyplot as plt
from mpl_toolkits.axes_grid1 import ImageGrid

def get_demo_image():
    import numpy as np
    from matplotlib.cbook import get_sample_data
    f = get_sample_data("axes_grid/bivariate_normal.npy", asfileobj=False)
    z = np.load(f)
    # z is a numpy array of 15x15
    return z, (-3, 4, -4, 3)

F = plt.figure(1, (5.5, 3.5))
grid = ImageGrid(F, 111,  # similar to subplot(111)
                 nrows_ncols=(1, 3),

Z, extent = get_demo_image()  # demo image

im1 = Z
im2 = Z[:, :10]
im3 = Z[:, 10:]
vmin, vmax = Z.min(), Z.max()
for i, im in enumerate([im1, im2, im3]):
    ax = grid[i]
    ax.imshow(im, origin="lower", vmin=vmin,
              vmax=vmax, interpolation="nearest")


Keywords: matplotlib code example, codex, python plot, pyplot Gallery generated by Sphinx-Gallery