Modulenotfounderror: no module named matplotlib

As a software engineer, I have encountered several issues while working with Jupyter notebooks.

What I have done so far: I have a requirements. The repo is public. ModuleNotFoundError: This app has encountered an error. The original error message is redacted to prevent data leaks. Thanks for the quick reply.

Modulenotfounderror: no module named matplotlib

Connect and share knowledge within a single location that is structured and easy to search. I have been through the process of installing matplotlib on my Ubuntu However, when I try to run a test program, I get the following error:. I just don't understand why it says there is not module matplotlib, even though I have definitely installed it using sudo apt-get install python-matplotlib , and have done sudo apt-get build-dep python-matplotlib; I also tried pip install matplotlib , as I was told to do that, after installing Python itself, if I wanted to install other binaries. If you want to install Matplotlib for Python 3 through the APT package manager, you need the package python3-matplotlib :. I believe you are using python3. So in order to run your script you need either to use python2. This is because matplotlib does not support python3 before v1. I am using matplotlib v1. I tried to do a simple import matplotlib with python3 and it gives the same error as you. Ubuntu Community Ask! Stack Overflow for Teams — Start collaborating and sharing organizational knowledge. Create a free Team Why Teams? Learn more about Teams. Asked 10 years ago.

Matplotlib is an essential tool for data scientists, and it is worth investing time to learn it.

This error occurs when Python does not detect the matplotlib library in your current environment. This tutorial shares the exact steps you can use to troubleshoot this error. The easiest way to do so is by using pip , which is a package manager for Python. You can run the following pip command to install matplotlib:. Use these steps to do so. You can also use these steps to upgrade pip to the latest version to ensure that it works. You can then run the same pip command as earlier to install matplotlib:.

This error occurs when Python cannot detect the Matplotlib library in your current environment. This tutorial goes through the exact steps to troubleshoot this error for the Windows, Mac and Linux operating systems. The ModuleNotFoundError occurs when the module you want to use is not present in your Python environment. There are several causes of the modulenotfounderror:. You may want to import a local module file, but the module is not in the same directory. Note that we use Vim to create the module. You can use your preferred file editor, such as Emacs or Atom. In module. To solve this error, we need to point to the correct path to module. When we run python script.

Modulenotfounderror: no module named matplotlib

We get the no module named matplotlib when we try to invoke the matplotlib package or one of its sub-libraries from our script before installing it first. To solve this error you need to install the matplotlib package using conda or the PIP utility. Once done, you can invoke the package to render your charts. Matplotlib is a 3rd party library that is not installed as part of standard Python distributions. Hence, when you try to invoke matplotlib components like pyplot without previously installing matplotlib you will get the modulenotfound error. In case that you are encountering operation system permissions when installing matplolib, you can use the following commands. Solve the No module named matplotlib in Python We get the no module named matplotlib when we try to invoke the matplotlib package or one of its sub-libraries from our script before installing it first. Understanding the error Matplotlib is a 3rd party library that is not installed as part of standard Python distributions. Fixing the matplotlib module not found error Conda users: Save your work and close your Python development environment. When prompted, authorize the installation.

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Browse other questions tagged It is a 2D plotting library that allows you to create a wide range of static, animated, and interactive visualizations in Python. It helps to understand the data, identify trends, and communicate insights effectively. To install Matplotlib using Anaconda, open the Anaconda prompt and type the following command:. Highest score default Date modified newest first Date created oldest first. They help us understand how visitors move around the site and which pages are most frequently visited. Commentaries: I had same problem at my Ubuntu I tried to do a simple import matplotlib with python3 and it gives the same error as you. These cookies may be deployed to our site by our advertising partners to build a profile of your interest and provide you with content that is relevant to you, including showing you relevant ads on other websites. MaximOtt January 17, , pm 1. The following tutorials explain how to fix other common problems in Python:. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. Viewed 96k times.

The ImportError: No module named matplotlib.

Our partnership with Google and commitment to socially responsible AI. One common error you may encounter when using Python is: no module named ' matplotlib ' This error occurs when Python does not detect the matplotlib library in your current environment. MaximOtt January 17, , pm 1. We have learned what Matplotlib is, why we need it, and how to install it in a Jupyter notebook environment. For everyone interested: It seems you need to reboot the app every time requirements. You can run the following pip command to install matplotlib: pip install matplotlib In most cases, this will fix the error. Thanks for stopping by! The second step is to check if you are using the correct environment. New replies are no longer allowed. Cookie settings Reject all Accept all. The kernel name should be displayed there. For more information, please see our privacy policy. I just don't understand why it says there is not module matplotlib, even though I have definitely installed it using sudo apt-get install python-matplotlib , and have done sudo apt-get build-dep python-matplotlib; I also tried pip install matplotlib , as I was told to do that, after installing Python itself, if I wanted to install other binaries.