Python is a widely used high-level, general-purpose, interpreted, dynamic programming language. Its design philosophy emphasizes code readability, and its syntax allows programmers to express concepts in fewer lines of code than would be possible in languages such as C or Java. Choose whether to register Anaconda as your default Python. Unless you plan on installing and running multiple versions of Anaconda or multiple versions of Python, accept the default and leave this box checked. Click the Install button. If you want to watch the packages Anaconda is installing, click Show Details. Click the Next button.
It is possible to do programming with Python on your own computer, but first you need to install Python. The purpose of this page is to help you toinstall Python and different Python packages into your own computer. Even though it is possible to install Python from their homepage,we highly recommend usingAnaconda which is an open source distribution of the Python and R programminglanguages for large-scale data processing, predictive analytics, and scientific computing, that aims to simplify package management and deployment. In short,it makes life much easier when installing new tools to your Python.
Install Python on Windows¶
Following steps have been tested to work on Windows 7 and 10 with Anaconda3 version 4.2.0 (19th November 2016). https://timili.hatenablog.com/entry/2020/10/15/002035.
Download Anaconda installer (64 bit) for Windows.
Install Anaconda to your computer by double clicking the installer and install it into a directory you want (needs admin rights).Install it to all users and use default settings.
Note
Note for University of Helsinki workers: you need to set the installation location as
C:HYapp so that it can be used easily by anyone without the need topass admin credentials all the time. If you don’t have C:HYapp -folder, create one with admin rights.
Test that the Anaconda´s package manage called
conda works byopening a command prompt as a admin userand running command conda--version . If the command returns a version number of conda (e.g. conda4.3.23 ) everything is working correctly.
Install Python on macOS¶
There is now a convenient graphical installer that can be used to install Anaconda for Mac.For the IntroQG people, we recommend you install Anaconda 4.4.0 by visiting the Anaconda downloads page and clicking on the button to install the latest Python 3 version of Anaconda, as shown below.
Anaconda For Mac Download
Note
For the AutoGIS people, we recommend that you install a slightly older version of Anaconda for Mac (version 4.2.0).You can download that version using this link to the Anaconda software repository.
Install Python on Linux¶Anaconda Download Page For Mac Windows 7
The following have been tested on Ubuntu 16.04. Might work also on Mac (not tested yet).
Install Anaconda 3 and add it to system path
How to find out which conda -command to use when installing a package?¶The easiest way¶
The first thing to try when installing a new module
X is to run in a command prompt (as admin) following command (here we try to install a hypotheticalmodule called X)
In most cases this approach works but sometimes you get errors like (example when installing a module called shapely):
In this case conda was not able to find the shapely module from the typical channel it uses for downloading the module.
Alternative way to install packages if typical doesn’t work¶
If
condainstall command was not able to install the package you were interested in there is an alternative way to do it by taking advantage of different conda distribution channels thatare maintained by programmers themselves. An easy way to find the right command to install a package from these alternative conda distribution channels is to Google it.
Let’s find our way to install the Shapely module by typing following query to Google:
Here, we can see that we have different pages showing how to install
Shapely Presonus universal control pc. using conda package manager.
Which one of them is the correct one to use?
We need to check the operating system banners and if you find a logo of the operating system of your computer,that is the one to use! Thus, in our case the first page that Google gives does not work in Windows but the second one does, as it has Windows logo on it:
From here we can get the correct installation command for conda and it works!
You can follow these steps similarly for all of the other Python modules that you are interested to install.
It is possible to do programming with Python on your own computer, but first you need to install Python. The purpose of this page is to help you toinstall Python and different Python packages into your own computer. Even though it is possible to install Python from their homepage,we highly recommend usingAnaconda which is an open source distribution of the Python and R programminglanguages for large-scale data processing, predictive analytics, and scientific computing, that aims to simplify package management and deployment. In short,it makes life much easier when installing new tools to your Python.
Install Python on Windows¶
For people working with computers from University of Helsinki: Anaconda should be available from Helsinki Software Center.
Following steps have been tested to work on Windows 7 and 10 with Anaconda3 version 5.2.0 (June 2018) that installs Python 3.6 and various useful packages.
Download Anaconda installer (64 bit) for Windows.
Install Anaconda to your computer by double clicking the installer and install it into a directory you want (needs admin rights).Install it to all users and use default settings.
Note
Note for University of Helsinki workers: you need to set the installation location as
C:HYapp so that it can be used easily by anyone without the need topass admin credentials all the time. If you don’t have C:HYapp -folder, create one with admin rights.
Test that the Anaconda´s package manage called
conda works byopening a command prompt as a admin userand running command conda--version . If the command returns a version number of conda (e.g. conda4.5.9 ) everything is working correctly.
Install Python on macOS¶
There is now a convenient graphical installer that can be used to install Anaconda for Mac.For the IntroQG people, we recommend you install Anaconda 4.4.0 by visiting the Anaconda downloads page and clicking on the button to install the latest Python 3 version of Anaconda, as shown below.
Note
For the AutoGIS people, we recommend that you install a slightly older version of Anaconda for Mac (version 4.2.0).You can download that version using this link to the Anaconda software repository. Download mega cloud for pc.
Install Python on Linux¶
The following have been tested on Ubuntu 16.04. Might work also on Mac (not tested yet).
Map utility canon download mac. Install Anaconda 3 and add it to system path
Installing packages using Conda¶
Conda has an excellent online user guide which covers most of the basic things, such as installing new packages.
The easiest way¶
You can install new packages using the
condainstall command in a terminal of an Anaconda Prompt (as admin).
You can first check which packages you have installed using the
condalist command.It’s a good idea to search for installation instructions for each package online.
Installing Jupyter Lab using conda¶
If you want to use Jupyter Lab on your own computer, you can install it using conda (or pip).First, have a quick look at the Jupyter Lab installation instructions: https://jupyterlab.readthedocs.io/en/stable/getting_started/installation.html
According to the instructions, you can run:
`condainstall-cconda-forgejupyterlab`
After installation is completed, you can start a Jupyter Lab instance by running this command:
Jupyter Lab should open up in a browser window.
Alternative way to install packages if typical doesn’t work¶
In most cases using
condainstall is the best approach, but sometimes you get errors when trying to install a package.Here is an example when trying to install a module called shapely:
In this case conda was not able to find the shapely module from the default channel it uses for downloading the module.Conda downloads packages from different remote channels, and it is often goodidea to download all packages from the same channel in order to avoid conflicts with versions.
If
condainstall command was not able to install the package you were interested in there is an alternative way to do it by taking advantage of different conda distribution channels thatare maintained by programmers themselves. Quake iii arena download mac. An easy way to find the right command to install a package from these alternative conda distribution channels is to Google it.
Let’s find our way to install the Shapely module by typing following query to Google:
Here, we can see that we have different pages showing how to install
Shapely using conda package manager.
Which one of them is the correct one to use?
We need to check the operating system banners and if you find a logo of the operating system of your computer,that is the one to use! Thus, in our case the first page that Google gives does not work in Windows but the second one does, as it has Windows logo on it:
From here we can get the correct installation command for conda and it works!
You can follow these steps similarly for all of the other Python modules that you are interested to install.
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