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Steps To Install Anaconda For Mac
On Windows, macOS, and Linux, it is best to install Anaconda for the local user,which does not require administrator permissions and is the most robust type ofinstallation. However, with administrator permissions, you can install Anaconda system wide.
If you have a CDH (Cloudera Distributed Hadoop) cluster, install the Anaconda parcel using Cloudera Manager. The Anaconda parcel provides a static installation of Anaconda, based on Python 2.7, that can be used with Python and PySpark jobs on the cluster.
This section details the installation of the Anaconda Distribution of Python on MacOS. Most versions of MacOS come pre-installed with legacy Python (Version 2.7). You can confirm the legacy version of Python is installed on MacOS by opening and running a command at the MacOS terminal. To open the MacOS terminal use [command]+[Space Bar] and type terminal in the Spotlight Search bar.
You will most likely see Python version 2.7 is installed. An issue for MacOS users is that the installed system version of Python has a set of permissions that may always allow Python to run and may not allow users to install external packages. Therefore, I recommend the Anaconda distribution of Python is installed alongside the system version of Python that comes pre-installed with MacOS. You will be able to run Python code using the Anaconda distribution of Python, and you will be able to install external packages using the Anaconda distribution of Python.
In the operating systems box, select [MacOS]. Then download the most recent Python 3 distribution (at the time of this writing the most recent version is Python 3.6) graphical installer by clicking the Download link. Python 2.7 is legacy Python. For problem solvers, select the most recent Python 3 version.
Navigate to the Downloads folder and double-click the .pkg installer file you just downloaded. It may be helpful to order the contents of the Downloads folder by date to find the .pkg file.
R is a programming language. To use R, we need to install an Integrated Development Environment (IDE). Rstudio is the Best IDE available as it is user-friendly, open-source and is part of the Anaconda platform.
Anaconda will help you to manage all the libraries required for Python in RStudio, or R. Anaconda will install all the required libraries and IDE into one single folder to simplify package management. Otherwise, you would need to install them separately.
By default, Chrome selects the downloading page of your system. In this tutorial, Anaconda install RStudio is done for Mac. If you run on Windows or Linux, download Anaconda 5.1 for Windows installer or Anaconda 5.1 for Linux installer.
You are now ready to install Anaconda RStudio. Double-click on the downloaded file to begin the installation. It is .dmg for mac and .exe for windows.You will be asked to confirm the installation. Click Continue button.
Step 1) Anaconda uses the terminal to install libraries. The terminal is a quick way to install libraries. We need to be sure to point the installation toward the right path. In our case, we set the location of Anaconda to the Users/USERNAME/. We can confirm this by checking anaconda3 folder.
The terminal sets the default working directory to Users/USERNAME. As you can see in the figure below, the path of anaconda3 and the working directory are identical. In macOS, the latest folder is shown before the $. For me, it is Thomas. The terminal will install all the libraries in this working directory.
I would say that the recommended way to install anaconda is to use the official anaconda installer, which can be downloaded from the link I just posted. I've done it several times, never had a problem, and it walks you through it (including an option to automatically add it to your PATH).
I don't know about other people but I've had issue downloading conda/miniconda etc for a few hours now. For some reason it decided to install at /opt when using the graphical installer (i.e. the .dmg file). I've been through the uninstall here How to uninstall Anaconda completely from macOS and additionall did an rm -rf /opt command. Seems that without this its not actually uninstalled (you might also have to change your PATH or .bash_profile or .bashrc until your path is virigin again before you start your re-installation installation). Seems that using the command line installer is what works:
so that conda is initialized correctly (so far that seems to only modify my .bash_profile and my PATH variable). Unfortunately, it seems the previous uninstallation attempts didn't remove the code the previous conda init had added from my .bash_profile so I removed it manually using vim.
After installation using the graphical installation, everything sits in the /opt directory, as mentioned in some previous answers. If this is OK for you, all you need to do to use the command line conda is add /opt/anaconda3/bin in your path. This can be done by adding
If you run into problems, before posting a report, please consult our comprehensive troubleshooting guide and search the issue tracker for your error message and problem description.These methods generally fix or isolate the great majority of install-related difficulties.Thanks!
Want to try out Spyder without installing it?With Binder you can work with a fully functional copy of Spyder online that runs right in your web browser, no installation needed.Visit the Spyder Binder to get started using Spyder.
The standalone installers are our recommended method for most users on Windows and macOS, with experimental Linux support under active development.They work like any other IDE, where Spyder can be installed and updated independently of the Python environments you use to run your code.This avoids the problems with incompatible packages and broken installations users often face when mixing Spyder with the (Conda, etc) environments they use to run their code.
The standalone installers do not yet support installing third-party Spyder plugins not already bundled with them, though this feature is currently under development.For now, if you need this capability, we recommend a Conda-based distributions.
To download the supported Spyder installer for your platform, simply click the appropriate link below (for Linux, see the Conda-based distributions section).Then, double-click the downloaded file to open the installer.If a security warning pops up, you may need to click Yes, OK, Open, Allow or similar.
Spyder is included by default in the Anaconda Python distribution, which comes with everything you need to get started in an all-in-one package.It can also be easily installed in the much lighter-weight Miniconda and Miniforge/Mambaforge, which include just Python and the Conda/Mamba package and environment manager by default (with Miniforge defaulting to the Conda-Forge channel, and Mambaforge using Mamba, a much faster alternative to Conda).This is our recommended installation method on Linux and for users with third-party Spyder plugins, as support for both of these in our standalone installers is still under active development.
With any Conda-based distribution and Spyder installed in its own environment (recommended), update Conda itself, active the environment, and finally update Spyder.In your system terminal (or Anaconda Prompt if on Windows), run:
The bundled Spyder version can often be quite out of date, missing new features and bug fixes from the latest version, and if you install, change or remove other packages, there is a significant chance of dependency conflicts or a broken Spyder installation.Therefore, we recommend installing Spyder into a new Conda environment to avoid all these issues.
To run the bundled version of Spyder after installing it with Anaconda, the recommended method on Windows is to launch it via the Start menu shortcut.On other platforms, open Anaconda Navigator, scroll to Spyder under Home and click Launch.
These commands also update all your other packages, which is one reason we strongly recommend you use an isolated conda environment to avoid any potential unintended effects on other installed packages.
While this installation method is a viable option for experienced users, installing Spyder (and other PyData-stack packages) with pip can sometimes lead to tricky issues, particularly on Windows and macOS.While you are welcome to try it on your own, we are typically not able to provide individual support for installation problems with pip, except to recommend our Standalone installers (Windows and macOS) or a Conda-based distributions.
You can install Spyder with the pip package manager, which is included by default with most Python installations.Before installing Spyder itself by this method, you need to download the Python programming language.
While we describe alternative Spyder installation options for users who prefer them, as these are third-party distributions that we have no direct involvement in, we are usually not able to offer useful individual assistance for problems specific to installing via these alternative methods.
Spyder is included in the WinPython scientific Python distribution, along with many other common numerical computing and data analysis packages.You can use Spyder immediately after installing, similar to Anaconda.
Running Spyder installed this way will generally be the same as any other distro-installed application.Alternatively, it can be launched from the terminal with spyder (or spyder3, on older versions of some distros). 2ff7e9595c
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