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714e7c4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | """
========
Log Axis
========
.. redirect-from:: /gallery/scales/log_test
This is an example of assigning a log-scale for the x-axis using
`~.axes.Axes.semilogx`.
"""
import matplotlib.pyplot as plt
import numpy as np
fig, ax = plt.subplots()
dt = 0.01
t = np.arange(dt, 20.0, dt)
ax.semilogx(t, np.exp(-t / 5.0))
ax.grid()
plt.show()
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