باید از پکیج matplotlib استفاده کنید. از ماژول pyplot و تابع semilogy.

توی این لینک می تونید توضیحات این تابع رو ببینید:

https://www.geeksforgeeks.org/matplotlib-pyplot-semilogy-function-in-python/

اینم صفحه داکیومنتش هست:

https://matplotlib.org/stable/api/_as_gen/matplotlib.pyplot.semilogy.html

# importing necessary libraries
import matplotlib.pyplot as plot
import numpy as np
  
# Year data for the semilogy plot
years = [1900, 1910, 1920, 1930, 1940, 1950,
         1960, 1970, 1980, 1990, 2000, 2010, 
         2017]
  
# index data - taken at end of every
# decade - for the semilogy plot
indexValues = [68, 81, 71, 244, 151, 200, 615,
               809, 824, 2633, 10787, 11577,
               20656]
  
# Display grid
plot.grid(True, which ="both")
  
# Linear X axis, Logarithmic Y axis
plot.semilogy(years, indexValues )
  
plot.ylim([10, 21000])
  
plot.xlim([1900, 2020])
  
# Provide the title for the semilogy plot
plot.title('Y axis in Semilogy using Python Matplotlib')
  
# Give x axis label for the semilogy plot
plot.xlabel('Year')
  
# Give y axis label for the semilogy plot
plot.ylabel('Stock market index')
  
# Display the semilogy plot
plot.show()