Menu
PyCharm provides methods for installing, uninstalling, and upgrading Python packages for a particular Python interpreter. By default, PyCharm uses pip to manage project packages. For Conda environments you can use the conda package manager.
Mar 01, 2012. Matplotlib for Mac is a Python 2D plotting library that produces publication quality figures in a variety of hard copy formats and interactive environments across multiple platforms. Advertisement The application can be used in python scripts, the Python and IPython shell, web application servers, and six graphical user interface tool-kits. If video doesn’t play in your browser, you can download it here. Problem; Solution. The right backend. With pyplot.rcParams; With matplotlib.use; Problem. The full script is published here. To run the script I installed only matplotlib and numpy packages, so the environment on all 3 systems (Windows, Linux, Mac OS) should be the same. MacPorts Python installation on Mac - 10 easy steps. Download the DMG image for MacPorts from here - be sure to pick the correct one for your MacOS X version. Mount the disk image and run the installer. Pyregion is a Python module to parse ds9 region files py27-pywcs @1.10-4.7 (python, science) pywcs is a set of routines for handling the.
To manage Python packages for the Python interpreter, select the Python Interpreter page in the project Settings/Preferences or select Interpreter Settings in the Python Interpreter widget.
If you select a Python interpreter with the configured Conda environment, the Use Conda Package Manager toggle appears in the packages area toolbar.
Use this toggle to manage packages from the Conda environment repository. By default, this toggle is switched off and you can manage only the packages available with the selected Python interpreter.
Install a package
- Click Install .
- In the Available Packages dialog that opens, preview the list of the available packages.To specify a custom repository, including devpi or PyPi, click Manage Repositories.
In the Manage Repositories dialog that opens, click to add a URL of a local repository, for example, http://localhost:3141/root/pypi/+simple/, then click OK. In the Available Packages dialog, click to reload the list of the packages. - Type the name of the package to install in the Search field. The list shrinks to show the matching packages only.
- If required, select the following checkboxes:
- Specify version: if this checkbox is selected, you can select the desired version from the list of available versions. By default, the latest version is taken.
- Options: If this checkbox is selected, you can type the
pip install
command-line options in the text field. - Install to user's site packages directory <path>: If this checkbox is left cleared (by default), then the packages will be installed into the current interpreter package directory. If the checkbox is selected, the packages will be installed into the specified directory. This option is not available for Conda environments.
- Select the target package and click Install Package.
Matplotlib Python Module Download Mac Download
If you've got any or error messages, consult the Troubleshooting guide for a solution.
Uninstall a package
- In the list of the packages , select the packages to be removed.
- Click Uninstall (). The selected packages are removed from disk.
PyCharm smartly tracks the status of packages and recognizes outdated versions by showing the number of the currently installed package version (column Version), and the latest available version (column Latest version). When a newer version of a package is detected, PyCharm marks it with the arrow sign and suggests to upgrade it.
By default, the Latest version column shows only stable versions of the packages. If you want to extend the scope of the latest available versions to any pre-release versions (such as beta or release candidate), click Show early releases.
Upgrade a package
- In the list of the packages, select the package to be upgraded.
- Click Upgrade (). Note that clicking Apply doesn't lead to package upgrading. This button only utilizes all performed package changes.The selected packages are upgraded to the latest available versions.
You can upgrade several packages at once. Hold Cmd (macOS) or Ctrl on (Unix or Windows), left-click to select several items in the list of packages, and then click Upgrade.
If you're accustomed to installing packages from the commands line, you can proceed with your workflow using the Terminal.
Reuse installed packages
- Create a new virtual environment and install packages that you want to be used in other projects. Then you can specify this virtual environment as a Python interpreter for the target project and all the needed packages will be available.
- In the Terminal window execute the following command:
pip freeze > requirements.txt
Then add the createdrequirements.txt
file to the target project and PyCharm will prompt you to install the packages listed in the file.
Installing Additional Python Modules¶
Music21 can do more things, such as plotting graphs, if youinstall additional Python libraries.
The following topics cover additional software used by music21.For each library, visit the websites listed below, download theadditional python libraries, and install them just as you did withmusic21 above. If you don’t feel like installing them now, no worries:you can always install them later.
It’s best not to install these until you have music21 working withoutthe external modules.
Note: as of music21 v.6, some of these additional modules are bundled with music21
Matplotlib¶
Graphing and visual displays in Music21 are provided by Matplotlib.Matplotlib itself has additional dependencies (such as NumPy).
On Mac if you are using the version from python.org, run:
pip3 install matplotlib
and you should be set. If you are using a version from anaconda(conda, miniconda, etc.), you should run these lines:
conda install matplotlibconda install python.app
numpy¶
Matplotlib Python Module Download Machine Learning
Numeric extensions to Python. Included with Matplotlib.
On Mac if you are using the version of python 3 from python.org, run:
pip3 install numpy
and you should be set.
scipy¶
Scientific extensions to Python. These are used to accelerateaudio searching and fast-Fourier transforms in music21.If you will only be using symbolic music, it is not used, andnot essential in any case.
On Mac if you are using the version from python.org, run:
pip3 install scipy
and you should be set.
pyaudio¶
![Python package Python package](/uploads/1/2/6/7/126780540/164430184.jpg)
Allows for recording within python. We use it for the audioSearch module, and nowhere else.Not essential. Requires portaudio and, on the Mac, the XCode command-line development tools.
On the Mac, run:
xcode-select –installbrew install portaudiopip3 install pyaudio
pygame¶
Allows for realtime MIDI performance. We use it in the midi.realtime module, and nowhere else.It is therefore not essential.
On the Mac, run:
pip3 install pygame