import numpy as np
from numpy.random import default_rng
import matplotlib.pyplot as plt
import line
from python import display
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
Cell In [12], line 3
1 import numpy as np
2 from numpy.random import default_rng
----> 3 import matplotlib.pyplot as plt
4 import line
5 from python import display
ModuleNotFoundError: No module named 'matplotlib'
import numpy as np
from numpy.random import default_rng
from python import display
import matplotlib.pyplot as plt
import line
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
Cell In [13], line 4
1 import numpy as np
2 from numpy.random import default_rng
----> 4 from python import display
5 import matplotlib.pyplot as plt
6 import line
ModuleNotFoundError: No module named 'python'
i wonna make graph...................................................................................
ModuleNotFoundError means there is a problem trying import a module into your application. Often this is because you don't have the module available locally (i.e. not installed). It can also be because you've mistyped the import statement or are trying to import the module using the wrong name.
In your case:
from python import display doesn't make much sense.
Python is not a package, as far as I'm aware. Where did this line of code come from? Where is the display() function you are trying to use?
----> 3 import matplotlib.pyplot as plt
ModuleNotFoundError: No module named 'matplotlib'
This means the matplotlib library is not installed.
You can install it using:
python3 -m pip install matplotlib
Related
I am using Google Colab python 3, when import from python.aux.plot import choose_proj_from_xar i got error ModuleNotFoundError
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import xarray as xr
from matplotlib import animation, rc
from IPython.display import HTML
from python.aux.plot import choose_proj_from_xar
from python.aux.ml_flood_config import path_to_data
from python.aux.plot import Map
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-42-e570b5b49079> in <module>()
from IPython.display import HTML
---> from python.aux.plot import choose_proj_from_xar
from python.aux.ml_flood_config import path_to_data
from python.aux.plot import Map
ModuleNotFoundError: No module named 'python'
how to resolve this issue ? Thanks!
I am using jupyter nb running python 3.9.1 using pip to install modules etc.
All imports work smoothly except missingno.
All the modules being imported are located in the same location Python39\lib\site-packages but missingno results in Import Error.
The missingno module had been imported and it has run smoothly before but after a kernel restart, the Import Error cropped up.
ImportError Traceback (most recent call last)
<ipython-input-16-fad26a6fb4fe> in <module>
6 #Visualization
7 import matplotlib.pyplot as plt
----> 8 import missingno
9 import seaborn as sns
10 plt.style.use('seaborn-whitegrid')
~\AppData\Local\Programs\Python\Python39\Lib\site-packages\missingno\missingno.py in <module>
6 import seaborn as sns
7 import pandas as pd
----> 8 from .utils import nullity_filter, nullity_sort
9 import warnings
10
ImportError: attempted relative import with no known parent package
How to fix it?
I have tried to delete the missingno files and reinstalling it using pip install missingno but nothing works.
Running Python in shell and importing missingno, I still get the same error. There is nothing fancy in my code, a simple, generic import which showed no signs of error before kernel restart.
>>> import missingno
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\OK\AppData\Local\Programs\Python\Python39\Lib\site-packages\missingno\missingno.py", line 8, in <module>
from .utils import nullity_filter, nullity_sort
ImportError: attempted relative import with no known parent package
Try opening the missingno.py file in site-packages.
Change
from .utils import nullity_filter, nullity_sort
to
from utils import nullity_filter, nullity_sort
I am trying to import following in jupyter notebook.
How do I import module Support_funcions?
from support_functions import calculate_accuracy, plot_confusion_matrix
Populating the interactive namespace from numpy and matplotlib
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-3-d809bed20d2c> in <module>
20
21 # Support functions import
---> 22 from support_functions import calculate_accuracy, plot_confusion_matrix
ModuleNotFoundError: No module named 'support_functions'
Make sure setup is correct for Python. Add the file for support_functions (support_functions.py question) to the systems python._pth file.
I am sorry for asking this question again, but I could not find any answer to my problem that helped me. I don't have much experience with python. I use python version 3.6.8 on Windows and I have already installed matplotlib, numpy and scipy. The 'pylab.py' file is also contained in the matplotlib folder. Edit: Using matplotlib.pyplot also doesn't work.
Edit: After some more trials I got the error that the module 'six.names" could not be found. The six package has been installed.
import pylab
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
import pylab
ModuleNotFoundError: No module named 'pylab'
import matplotlib.pyplot
Traceback (most recent call last):
File "<pyshell#21>", line 1, in <module>
import matplotlib.pyplot
File "C:\...\Python36-32\lib\matplotlib\pyplot.py", line 30, in <module>
from cycler import cycler
File "C:\...\Python36-32\lib\cycler\cycler.py", line 48, in <module>
from six.moves import zip, reduce
ModuleNotFoundError: No module named 'six.moves'
Per https://matplotlib.org/faq/usage_faq.html#matplotlib-pyplot-and-pylab-how-are-they-related, pylab is not recommended; you should use pyplot instead.
The correct way to import either is
import matplotlib.pyplot # use this
import matplotlib.pylab # only if you cannot avoid it
(pyplot and pylab are not standalone modules, but submodules of matplotlib.)
when i run python3.7 in pycharm(matplotlib error)
import matplotlib.pyplot as plt
then i get
Traceback (most recent call last):
File "D:/PyCharm 2017.2.3/Workplace/SimpleGA-master/ga.py", line 3, in
<module>
import matplotlib.pyplot as plt
ModuleNotFoundError: No module named 'matplotlib'
and i tried to find matplotlib in https://pypi.python.org/pypi/matplotlib,but not find python3.7 package
Make sure you have installed the matplotlib modules.
+ pip install matplotlib
Then try again.
Thanks!