Aug 13, 2017 · 3 Answers. Cross validation is now able to return the results from multiple metric evaluations. The new model_selection.cross_validate can return many scores on the test data as well as training set performance and timings, and we have extended the scoring and refit parameters for grid/randomized search to handle multiple metrics. Usually when I get these kinds of errors, opening the __init__.py file and poking around helps. Go to the directory C:\Python27\lib\site-packages\sklearn and ensure that there's a sub-directory called __check_build as a first step.ImportError: cannot import name '_ColumnEntity' from 'sqlalchemy.orm.query' (5 answers) Closed 2 years ago. pip install apache-superset then I have written. superset ...Nov 25, 2020 · 11. It appears as if a lot of PIL ImportErrors can simply be fixed by uninstalling and reinstalling Pillow again according to this source and your specific problem can be found here. Try these three commands: pip uninstall PIL pip uninstall Pillow pip install Pillow. Share. Nov 18, 2017 · The "ImportError: cannot import name certificate_transparency" was resolved using the "cp27mu" builds. When using the "cp27mu" build, both the pip 1.4.1 and pip 9.0.3 ... Aug 13, 2017 · 3 Answers. Cross validation is now able to return the results from multiple metric evaluations. The new model_selection.cross_validate can return many scores on the test data as well as training set performance and timings, and we have extended the scoring and refit parameters for grid/randomized search to handle multiple metrics. Salman Mehmood Aug 09, 2022 Python Python Error Cause of the ImportError: cannot import name Error in Python Fix the ImportError: cannot import name Error in Python With this explanation, we will learn why we get an error that is ImportError: cannot import name. We will also learn how to fix this kind of error in Python.2 Answers. Step 2: If your filename is tqdm.py then you needed to rename it to another name. hope it will work. That is because python is trying to import tqdm from the wrong file, not from the actual tqdm pacakge, if you are sure you have installed tqdm correctly you need to change the code to this: To find out where the tqdm file is located ...Oct 8, 2015 · 2 Answers. Sorted by: 2. Circular import. Replace your models like this: models.ManyToManyField (RelationshipType) with models.ManyToManyField ('relationship_api.RelationshipType') and. models.ForeignKey (Character) with models.ForeignKey ('character_api.Character'). Do not import from models. Share. 16. This happens because there is no cross_validation object in sklearn. You're likely looking for something more like the cross_validate function. You can access that through. from sklearn.model_selection import cross_validate. However, you don't need to import any cross-validation software to perform the train-test split, since that will just ...from keras.layers import Bidirectional, CuDNNLSTM I get this error: ImportError: cannot import name 'CuDNNLSTM' My configuration is Keras 2.0.8, python 3.5, tensorflow-gpu 1.4.0 (all managed by Anaconda) and I have both CUDA 8.0 and cudnn 6.0 installed that should be OK with the nvidia dependencies of tensorflow . My code setup makes Keras ... Until then you may either use python <= 3.6.6 with matplotlib 3.0.0. Or you may use matplotlib 2.2.3 or you may try the fix proposed in the linked issue, namely to create a matplotlibrc file in one of the paths where matplotlib would find it. This is in python 3.6.7, so that alone doesn't solve it.Nov 21, 2018 · >>> import lxml >>> from lxml import etree Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: cannot import name 'etree' The same working on python3.4, I have tried many things to troubleshoot as below but didn't success. Python 2. sudo apt-get install python-imaging python-pil.imagetk. Python 3. sudo apt-get install python3-pil python3-pil.imagetk. For Archlinux: sudo pacman -S python-pillow. It will install the package and you can use it: from PIL import ImageTk. Share. Improve this answer.To solve the Python "ImportError: cannot import name 'Mapping' from 'collections'" error: Import the Mapping class from collections.abc, as a change was made in Python 3.10. Update the versions of any modules that have old import statements. Alternatively, revert to Python 3.9 if you are unable to make corrections.For python 3.5, you have to install venv; but with 3.6 it becomes part of the distribution. First, look at your system paths from when you just run python3. python3 >>> import sys >>> print (sys.path) >>> quit () And then create a clean, independent environment and do the same. import multiprocessing if __name__ == "__main__": queue = multiprocessing.Queue() I'm running Python 3.5.1 with Anaconda 4.1.0 on a machine with Windows 7. I have ported the code above and the example from the book to another machine with Python 2.7.11 with Anaconda 2.5.0, with Windows 10 and it works fine on that machine. First, try to use Conda to install new packages whenever possible in a Conda environment. Second, you can try to reinstall PIP via conda install pip --force-reinstall. It may not work, in which case, you should reinstall anaconda. hello James. this conda install pip --force-reinstall command not fix the problem."ImportError: cannot import name main" after upgrading to pip 10.0.0 for Python version 2.7.12 - Only one version of Python is installed 0 In Windows 10, pip import error: cannot import name main after installing pipenvI have this: import sys, struct, random, subprocess, math, os, time from m_todo import ToDo (rest) Which results in: Traceback (most recent call last): File "6.py", line 2, in <module> from m_todo import ToDo ImportError: cannot import name ToDo. My m_todo module:Oct 26, 2018 · 16. This happens because there is no cross_validation object in sklearn. You're likely looking for something more like the cross_validate function. You can access that through. from sklearn.model_selection import cross_validate. However, you don't need to import any cross-validation software to perform the train-test split, since that will just ... Oct 4, 2013 · ImportError: cannot import name Poll When I changed imports (using code reformatting in IntelliJ Ctrl + Alt + l ) to: import datetime from django.db import models from django.utils import timezone Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers.b.py. from test.a import a1 def b1 (): print ('b1') a1 () def b2 (): print ('b2') if __name__ == '__main__': b1 () You will get Import Error: ImportError: cannot import name 'a1'. But if we change the position of from test.b import b2 in A like below:The ‘cannot import name’ error in Python can be resolved by checking the spelling and capitalization, avoiding circular imports, ensuring that there is an __init__.py file present in the directory or package being imported from, verifying if the module location is added to PYTHONPATH environment variable or added using sys.path.append (), and ma...If you want to import from app.py like you do, it has to be in the same directory as the app.py file, and this directory has to be the main directory of the project, to which all the imports are relative. @natka_m Sorry I've just updated my post, the index.py is in the same file as the app.py I just hadn't saved it but now I have I'm still ... Feb 24, 2019 · I also was not able to import keras from tensorflow. I was getting the following error: ImportError: cannot import name 'keras' from 'tensorflow' (unknown location) After searching for a bit got the solution here: All that is required is to remove ~(site_package_name) from the directory. 4. import numpy as np from scipy.integrate import odeint from scipy.signal import find_peaks. The third line triggers the following error: ImportError: cannot import name find_peaks. What is going on here? I haven't made any changes to the scipy package that I am aware of.Nov 18, 2017 · The "ImportError: cannot import name certificate_transparency" was resolved using the "cp27mu" builds. When using the "cp27mu" build, both the pip 1.4.1 and pip 9.0.3 ... Apr 2, 2022 · Add a comment. 1. ImportError: cannot import name 'escape' from 'jinja2'. This happened to me using Voila with jupyter notebook and solved using method below: going to this directory C:\Users\admin\anaconda3\Lib\site-packages bconvert\filters\ansi.py. adding this line to the first of file from markupsafe import escape. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.The only thing you need in your urls.py (to start) is: from django.conf.urls.defaults import * # This two if you want to enable the Django Admin: (recommended) from django.contrib import admin admin.autodiscover () urlpatterns = patterns ('', url (r'^admin/', include (admin.site.urls)), # ... your url patterns ) NOTE: This solution was intended ...I am trying to use BeautifulSoup, and despite using the import statement: from bs4 import BeautifulSoup. I am getting the error: ImportError: cannot import name BeautifulSoup. import bs4 does not give any errors. I have also tried import bs4.BeautifulSoup and just importing bs4 and creating a BeautifulSoup object with: bs4.BeautifulSoup()Anyone have any suggestions on how to fix this problem? I am NOT using Anaconda. The version of Jupyter I have is 1.0.0. Traceback (most recent call last): File "c:\python36\lib\runpy.py", lin...Apr 2, 2022 · Add a comment. 1. ImportError: cannot import name 'escape' from 'jinja2'. This happened to me using Voila with jupyter notebook and solved using method below: going to this directory C:\Users\admin\anaconda3\Lib\site-packages bconvert\filters\ansi.py. adding this line to the first of file from markupsafe import escape. The ImportError: cannot import name can be fixed using the following approaches, depending on the cause of the error: If the error occurs due to a circular dependency, it can be resolved by moving the imported classes to a third file and... If the error occurs due to a misspelled name, the name of ...Jun 4, 2013 · I'm developing a python package that occasionally reports import errors looking like ImportError: cannot import name …. The modules it cannot import generally. are importable; do not have any circular import issues (that I can detect). I have been able to reproduce a similar effect with this simple example: mypkg/__init__.py: This may be a niche solution but I was able to fix this problem on Pycharm by going to file->settings->python interpreter and clicking the upgrade symbol next to the pillow package. For pillow to work PIL must be in /usr/local/lib/python2.7 or3/dist-packages/PIL.py. In dist-packages PIL.py should have a folder.I have just had the same issue myself (python 2.7.6), and ran into this answer here ImportError: Cannot import name X, which was referred in the question's comments, suggesting it's a circular dependency issue.Downgrading pip as per this answer and then upgrading it worked for me. I ran: conda install pip==9.0.3. pip install --upgrade pip. Then I was able to install the package I wanted to via pip install .... I'm not sure what's going on behind the scenes since after downgrading from 10.x to 9.0.3, I still got: Successfully uninstalled pip-20.0.2.If you want to import from app.py like you do, it has to be in the same directory as the app.py file, and this directory has to be the main directory of the project, to which all the imports are relative. @natka_m Sorry I've just updated my post, the index.py is in the same file as the app.py I just hadn't saved it but now I have I'm still ...import multiprocessing if __name__ == "__main__": queue = multiprocessing.Queue() I'm running Python 3.5.1 with Anaconda 4.1.0 on a machine with Windows 7. I have ported the code above and the example from the book to another machine with Python 2.7.11 with Anaconda 2.5.0, with Windows 10 and it works fine on that machine.Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.Nov 10, 2019 · I want to update my python version to python 3.6 , I am using conda environment therefore used the following command on the terminal : conda install python=3.6 while installation I'm encountered w... import multiprocessing if __name__ == "__main__": queue = multiprocessing.Queue() I'm running Python 3.5.1 with Anaconda 4.1.0 on a machine with Windows 7. I have ported the code above and the example from the book to another machine with Python 2.7.11 with Anaconda 2.5.0, with Windows 10 and it works fine on that machine.I'm running this simple flask app in vs code. Dockerized it and loaded to ECS. The task is exiting with the following error: ImportError: cannot import name 'MutableMapping' from 'collections' (/usr/Nov 21, 2018 · >>> import lxml >>> from lxml import etree Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: cannot import name 'etree' The same working on python3.4, I have tried many things to troubleshoot as below but didn't success. The ImportError: cannot import name can be fixed using the following approaches, depending on the cause of the error: If the error occurs due to a circular dependency, it can be resolved by moving the imported classes to a third file and... If the error occurs due to a misspelled name, the name of ...The "ImportError: cannot import name 'force_text' from 'django.utils.encoding'" occurs because the force_text method has been removed and replaced by force_str starting Django version 4. To solve the error, upgrade the package that caused the issue and correct any import statements.If you want to import from app.py like you do, it has to be in the same directory as the app.py file, and this directory has to be the main directory of the project, to which all the imports are relative. @natka_m Sorry I've just updated my post, the index.py is in the same file as the app.py I just hadn't saved it but now I have I'm still ... Jan 29, 2015 · "ImportError: cannot import name main" after upgrading to pip 10.0.0 for Python version 2.7.12 - Only one version of Python is installed 0 In Windows 10, pip import error: cannot import name main after installing pipenv "ImportError: cannot import name main" after upgrading to pip 10.0.0 for Python version 2.7.12 - Only one version of Python is installed 0 In Windows 10, pip import error: cannot import name main after installing pipenvNov 21, 2018 · >>> import lxml >>> from lxml import etree Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: cannot import name 'etree' The same working on python3.4, I have tried many things to troubleshoot as below but didn't success. To solve the Python "ImportError: cannot import name 'Mapping' from 'collections'" error: Import the Mapping class from collections.abc, as a change was made in Python 3.10. Update the versions of any modules that have old import statements. Alternatively, revert to Python 3.9 if you are unable to make corrections.3. Error: can't import name m1 Relative import uses the name attribute of the imported file to determine the location of the file in the entire package structure, but when the python script is run directly, the name of the module is set to main instead of the original name of the module. In this way, the relative path cannot be recognized.Oct 4, 2013 · ImportError: cannot import name Poll When I changed imports (using code reformatting in IntelliJ Ctrl + Alt + l ) to: import datetime from django.db import models from django.utils import timezone 11. It appears as if a lot of PIL ImportErrors can simply be fixed by uninstalling and reinstalling Pillow again according to this source and your specific problem can be found here. Try these three commands: pip uninstall PIL pip uninstall Pillow pip install Pillow. Share.from tensorflow import keras from keras.layers import Conv2D, Input, MaxPool2D,Flatten, Dense, Permute, GlobalAveragePooling2D from keras.models import Model from keras.optimizers import adam import numpy as np import pickle import keras import cv2 import sys import dlib import os.path from keras.models import Sequential from keras.applications ...ImportError: cannot import name randint Actually using randint doesn't matter, because this is a problem with the actual import of the module. This happens because Python is configured by default (using sys.path , which is a list of paths to try, in order) to try to import scripts from the current working directory before looking anywhere else.Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers.3 Answers. Cross validation is now able to return the results from multiple metric evaluations. The new model_selection.cross_validate can return many scores on the test data as well as training set performance and timings, and we have extended the scoring and refit parameters for grid/randomized search to handle multiple metrics.Jul 31, 2019 · 2 Answers. Step 2: If your filename is tqdm.py then you needed to rename it to another name. hope it will work. That is because python is trying to import tqdm from the wrong file, not from the actual tqdm pacakge, if you are sure you have installed tqdm correctly you need to change the code to this: To find out where the tqdm file is located ... Jun 4, 2013 · I'm developing a python package that occasionally reports import errors looking like ImportError: cannot import name …. The modules it cannot import generally. are importable; do not have any circular import issues (that I can detect). I have been able to reproduce a similar effect with this simple example: mypkg/__init__.py: cannot import name 'BeautifulSoup' from 'bs4' 0. BeautifulSoup Installed but still get ImportError: No module named BeautifulSoup. Hot Network QuestionsAug 26, 2017 · Add a comment. 8. Step 1: First rename filename if saved with selenium.py and delete selenium.pyc . mv selenium.py test.py rm selenium.pyc Step 2: import module selenium if not already installed. pip install selenium. Dec 23, 2016 · >>> from imaging import Image Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: cannot import name 'Image' I've set up Python 3.5.2 on Windows 10. The over-arching goal here is to use an image processing library to analyze some images. And because the older wrapper tries from pip import main rather than from pip._internal or its __main__ class against the newer version of the pip package, the pip command from the gist fails with ImportError: cannot import name 'main'. So both pips can co-exist (on the disk) but functionality of the original system one will be "broken"..May 15, 2021 · ImportError: cannot import name 'BatchNormalization' from 'tensorflow.python.keras.layers' 0 Getting error: module 'tensorflow.keras.layers' has no attribute 'Normalization' Feb 24, 2019 · I also was not able to import keras from tensorflow. I was getting the following error: ImportError: cannot import name 'keras' from 'tensorflow' (unknown location) After searching for a bit got the solution here: All that is required is to remove ~(site_package_name) from the directory. Nov 20, 2019 · -1 Can't import the function "ident" from "modulename" def ident (key): import pandas as pd data = pd.read_csv ("dicc.csv") data = data.T data = data.to_dict () print (data [0] [" {}".format (clau)]) to my script from modulename import ident ImportError: cannot import name 'ident' from 'modulename' (/home/. . .) python python-3.x import module import multiprocessing if __name__ == "__main__": queue = multiprocessing.Queue() I'm running Python 3.5.1 with Anaconda 4.1.0 on a machine with Windows 7. I have ported the code above and the example from the book to another machine with Python 2.7.11 with Anaconda 2.5.0, with Windows 10 and it works fine on that machine. If you want to import from app.py like you do, it has to be in the same directory as the app.py file, and this directory has to be the main directory of the project, to which all the imports are relative. @natka_m Sorry I've just updated my post, the index.py is in the same file as the app.py I just hadn't saved it but now I have I'm still ... Mar 30, 2020 · Anyone have any suggestions on how to fix this problem? I am NOT using Anaconda. The version of Jupyter I have is 1.0.0. Traceback (most recent call last): File "c:\python36\lib\runpy.py", lin... Aug 13, 2017 · 3 Answers. Cross validation is now able to return the results from multiple metric evaluations. The new model_selection.cross_validate can return many scores on the test data as well as training set performance and timings, and we have extended the scoring and refit parameters for grid/randomized search to handle multiple metrics. from tensorflow import keras from keras.layers import Conv2D, Input, MaxPool2D,Flatten, Dense, Permute, GlobalAveragePooling2D from keras.models import Model from keras.optimizers import adam import numpy as np import pickle import keras import cv2 import sys import dlib import os.path from keras.models import Sequential from keras.applications ...Downgrading pip as per this answer and then upgrading it worked for me. I ran: conda install pip==9.0.3. pip install --upgrade pip. Then I was able to install the package I wanted to via pip install .... I'm not sure what's going on behind the scenes since after downgrading from 10.x to 9.0.3, I still got: Successfully uninstalled pip-20.0.2.Feb 1, 2023 · To solve the Python "ImportError: cannot import name 'Mapping' from 'collections'" error: Import the Mapping class from collections.abc, as a change was made in Python 3.10. Update the versions of any modules that have old import statements. Alternatively, revert to Python 3.9 if you are unable to make corrections. First command installs package to python v2.x Second one installs package to python 3.x. If you want to use 3.x to run your app ;then go to configuration and change it to python 3.x. Try changing the name of your .py file. It may be causing a conflict with the flask-sqlalchemy package.Apr 15, 2022 · ImportError: cannot import name 'BatchNormalization' from 'tensorflow.python.keras.layers' Load 7 more related questions Show fewer related questions 0 Oct 26, 2018 · 16. This happens because there is no cross_validation object in sklearn. You're likely looking for something more like the cross_validate function. You can access that through. from sklearn.model_selection import cross_validate. However, you don't need to import any cross-validation software to perform the train-test split, since that will just ... Sep 29, 2021 · from collections.abc import Mapping from collections.abc import MutableMapping from collections.abc import Sequence in "C:\Users atha\AppData\Local\Programs\Python\Python311\Lib\collections_ init _.py" You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window.First command installs package to python v2.x Second one installs package to python 3.x. If you want to use 3.x to run your app ;then go to configuration and change it to python 3.x. Try changing the name of your .py file. It may be causing a conflict with the flask-sqlalchemy package.I'm running this simple flask app in vs code. Dockerized it and loaded to ECS. The task is exiting with the following error: ImportError: cannot import name 'MutableMapping' from 'collections' (/usr/Feb 23, 2023 · The "ImportError: cannot import name 'force_text' from 'django.utils.encoding'" occurs because the force_text method has been removed and replaced by force_str starting Django version 4. To solve the error, upgrade the package that caused the issue and correct any import statements. ImportError: cannot import name 'joblib' #1059. ImportError: cannot import name 'joblib'. #1059. Closed. Kmoorthi1989 opened this issue on Jun 5, 2020 · 5 comments.ImportError. ImportError occurs when a file cannot load the module, its classes, or methods in a python file. Now, there may be several reasons for this inability to load a module or its classes, such as; The imported module is not imported. The imported module is not created. Module or Class names are misspelled.ImportError: cannot import name ‘x1’ from partially initialized module ‘x’. To fix the ImportError, modify the x.py file. For example, instead of importing the y module at the start of the x.py file, write at the end of the file. Now rerun, and you can see the following output. We have solved this problem by using the import module or ...Feb 24, 2019 · I also was not able to import keras from tensorflow. I was getting the following error: ImportError: cannot import name 'keras' from 'tensorflow' (unknown location) After searching for a bit got the solution here: All that is required is to remove ~(site_package_name) from the directory. Apr 22, 2018 · Hello, Thank you for the nice code.But I got a problem when I train the model. Traceback (most recent call last): File "train_net_video.py", line 21, in from core.config import config as cfg ImportError: cannot import name config Wait fo...
Feb 1, 2023 · To solve the Python "ImportError: cannot import name 'Mapping' from 'collections'" error: Import the Mapping class from collections.abc, as a change was made in Python 3.10. Update the versions of any modules that have old import statements. Alternatively, revert to Python 3.9 if you are unable to make corrections. . Craigslist sacramento cars under dollar1 000
I'm developing a python package that occasionally reports import errors looking like ImportError: cannot import name …. The modules it cannot import generally. are importable; do not have any circular import issues (that I can detect). I have been able to reproduce a similar effect with this simple example: mypkg/__init__.py:Downgrading pip as per this answer and then upgrading it worked for me. I ran: conda install pip==9.0.3. pip install --upgrade pip. Then I was able to install the package I wanted to via pip install .... I'm not sure what's going on behind the scenes since after downgrading from 10.x to 9.0.3, I still got: Successfully uninstalled pip-20.0.2.Mar 30, 2020 · Anyone have any suggestions on how to fix this problem? I am NOT using Anaconda. The version of Jupyter I have is 1.0.0. Traceback (most recent call last): File "c:\python36\lib\runpy.py", lin... 3. Error: can't import name m1 Relative import uses the name attribute of the imported file to determine the location of the file in the entire package structure, but when the python script is run directly, the name of the module is set to main instead of the original name of the module. In this way, the relative path cannot be recognized.Can't import the function "ident" from "modulename". def ident (key): import pandas as pd data = pd.read_csv ("dicc.csv") data = data.T data = data.to_dict () print (data [0] [" {}".format (clau)]) to my script. from modulename import ident. ImportError: cannot import name 'ident' from 'modulename' (/home/. . .)Oct 8, 2015 · 2 Answers. Sorted by: 2. Circular import. Replace your models like this: models.ManyToManyField (RelationshipType) with models.ManyToManyField ('relationship_api.RelationshipType') and. models.ForeignKey (Character) with models.ForeignKey ('character_api.Character'). Do not import from models. Share. I have just had the same issue myself (python 2.7.6), and ran into this answer here ImportError: Cannot import name X, which was referred in the question's comments, suggesting it's a circular dependency issue.>>> import lxml >>> from lxml import etree Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: cannot import name 'etree' The same working on python3.4, I have tried many things to troubleshoot as below but didn't success.May 10, 2021 · Downgrading pip as per this answer and then upgrading it worked for me. I ran: conda install pip==9.0.3. pip install --upgrade pip. Then I was able to install the package I wanted to via pip install .... I'm not sure what's going on behind the scenes since after downgrading from 10.x to 9.0.3, I still got: Successfully uninstalled pip-20.0.2. Add a comment. 1. ImportError: cannot import name 'escape' from 'jinja2'. This happened to me using Voila with jupyter notebook and solved using method below: going to this directory C:\Users\admin\anaconda3\Lib\site-packages bconvert\filters\ansi.py. adding this line to the first of file from markupsafe import escape.ImportError: cannot import name randint Actually using randint doesn't matter, because this is a problem with the actual import of the module. This happens because Python is configured by default (using sys.path , which is a list of paths to try, in order) to try to import scripts from the current working directory before looking anywhere else.0. Before you must delete tensorflow and keras folder at site-package. Open admin command prompt use this codes. pip uninstall tensorflow pip install tensorflow --ignore-installed. Share. Improve this answer. Follow. edited May 31, 2022 at 8:15.import multiprocessing if __name__ == "__main__": queue = multiprocessing.Queue() I'm running Python 3.5.1 with Anaconda 4.1.0 on a machine with Windows 7. I have ported the code above and the example from the book to another machine with Python 2.7.11 with Anaconda 2.5.0, with Windows 10 and it works fine on that machine. Jan 21, 2020 · Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams .