Installing packages (Python, R and Scala) with Anaconda.

Anaconda makes the package management of Python, R and Scala very easy. For this you need to have Anaconda-navigator package installed in your computer.



1. Open Command prompt
2. Enter conda install anaconda-navigator
3. Press Enter key to proceed.

Now open anaconda navigator application. Below is the Home screen of Anaconda navigator.

1. Home Screen

Click on Environments, as shown below

2. Environment screen

Change the Installed option to All option Select

3. Change "Installed" to "All" option

4. Differentiate "Installed", "Not installed" and "Upgradable " packages.

Now Type the required package in the Search box.
Lets install "pandasql" package . So type pandasql in the search box. Now you can see the search result.

5. Search required package

Now right click on the checkbox in the respective search result. From the options , select "Mark for installation"

6. Installation option

Click on "Apply" button.
Now click on "Ok" button.

7. Final steps.

Its finish. Repeat the same process for installing other packages.

Installing Anaconda in Windows OS.

Step 1: Download
First step is to download the latest version of Anaconda for Windows OS.

For Windows 64bit (Python 3.5): https://repo.continuum.io/archive/Anaconda3-4.2.0-Windows-x86_64.exe
For Windows 32bit (Python 3.5):  https://repo.continuum.io/archive/Anaconda3-4.2.0-Windows-x86.exe

For Windows 64bit (Python 2.7): https://repo.continuum.io/archive/Anaconda2-4.2.0-Windows-x86_64.exe
For Windows 32bit (Python 2.7):  https://repo.continuum.io/archive/Anaconda2-4.2.0-Windows-x86.exe

You can also download from official link https://www.continuum.io/downloads.

Step 2 : Install
Install Anaconda 3.5 (Python 3.5)

1. Double click on the downloaded file.
2. Follow the wizard.
3. Select "Just me..." option, and click on "Next" button.
4. In the "Advanced Installation Options", please make sure that "Add Anaconda to my PATH...." and "Register Anaconda....."  options are checked.
5. now just follow the wizard and finish the installation process.

Step 3: Verify the installation
Open command prompt
Enter following command
 conda --version

Next: Installing packages (Python, R and Scala) Anaconda.