Madhurig at 07:34, 4 October 2019

2019-10-04T07:34:02Z

Nancyvarkey at 12:55, 3 October 2019

2019-10-03T12:55:05Z

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Sudhakarst at 21:14, 27 September 2019

2019-09-27T21:14:50Z

Sudhakarst at 21:13, 27 September 2019

2019-09-27T21:13:05Z

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Sudhakarst: Created page with "'''Title of the script''': Installing R and RStudio on Linux '''Author''': Sudhakar Kumar (IIT Bombay) '''Keywords''': R, RStudio, Linux, Ubuntu 16.04, Packages, ggplot2, d..."

2019-09-27T21:11:21Z

Created page with "'''Title of the script''': Installing R and RStudio on Linux '''Author''': Sudhakar Kumar (IIT Bombay) '''Keywords''': R, RStudio, Linux, Ubuntu 16.04, Packages, ggplot2, d..."

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'''Title of the script''': Installing R and RStudio on Linux

'''Author''': Sudhakar Kumar (IIT Bombay)

'''Keywords''': R, RStudio, Linux, Ubuntu 16.04, Packages, ggplot2, dplyr, video tutorial

{| border =1
|'''Visual Cue’’’
|'''Narration’’’
|-
|| Show slide

Opening Slide
|| Welcome to this tutorial on '''Installing R and RStudio on Linux'''.
|-
|| Show slide

Learning Objective

|| In this tutorial, we will learn how to:
* Install''' R '''version''' 3.4.4'''
* Install '''RStudio''' version '''1.1.463''' on '''Linux''' OS
* Open '''RStudio''' interface
* Install packages

|-
|| Show slideSystem Specifications
|| To install '''R''' and '''RStudio''', I am using,
* '''Ubuntu Linux '''OS version '''16.04.'''
* A working Internet connection.

|-
||
|| We will install '''R''' using the''' Terminal.'''
|-
|| Highlight '''Terminal''' on the machine
|| Press '''Ctrl''' + '''Alt''' + '''T''' keys together to open the '''Terminal''' on your computer.

Make sure that you are connected to the '''Internet'''.
|-
|| [Terminal]

'''sudo apt-get install r-base'''
|| In the '''Terminal''' prompt''', '''type the following command and press '''Enter'''.
|-
|| Cursor on the Terminal.

Type the password >> Press '''Enter'''.
|| The machine will ask for the system password.

Type the password and press '''Enter'''.
|-
|| Highlight the running commands in the '''Terminal'''

Press y to continue.
|| The installation for '''R''' begins.

Press '''Y''' to continue the installation process whenever prompted.
|-
|| Cursor on the '''Terminal'''.
|| We will wait until the installation is complete.
|-
|| Highlight processing triggers statements in the '''Terminal'''
|| '''R''' is now''' '''installed on our machine.
|-
|| Cursor on the '''Terminal'''.
|| I will clear the '''Terminal''' before moving further.

In the '''Terminal''', type '''clear''' and press '''Enter'''.
|-
||
|| Let us check if the installation of '''R''' is successful.
|-
|| [Terminal]

'''R'''
|| In the '''Terminal, '''type capital '''R''' and press '''Enter'''.
|-
|| Highlight '''R version''' on the '''Terminal'''
|| '''R''' is launched.

In the '''Terminal''', scroll up to know the version of '''R'''.

We can see that '''R version 3.4.4''' has been installed.

Let us scroll down.
|-
|| Highlight > on the '''Terminal'''
|| Here, we can run the commands using the command-line interface.

Let us perform some mathematical operations using '''R'''.
|-
|| [R Terminal]

'''exp(1)'''
|| We will compute the value of mathematical constant '''e. '''Remember,''' e '''is the base of the natural logarithm.

In the '''Terminal''', type '''exp''' followed by 1 in parentheses and press '''Enter'''.
|-
|| Highlight 2.718 in the '''Terminal'''
|| The required value is displayed.

It means that '''R''' has been installed successfully.

Now, we will proceed to install '''RStudio'''
|-
|| Highlight '''R version''' in the '''Terminal'''
|| For this, we need to quit the current session of '''R'''.
|-
|| [R Terminal]

'''q()'''
|| In the '''Terminal''', type q followed by parentheses and press '''Enter'''.
|-
|| Highlight '''Save workspace image?''' In the '''Terminal'''
|| It asks whether you want to save the workspace image.

As we have nothing to save, type '''n '''and press '''Enter'''.
|-
|| [Terminal]

'''clear'''
|| I will clear the '''Terminal''' before moving further.

In the '''Terminal''', type '''clear''' and press '''Enter'''.
|-
|| Cursor on the terminal.
|| Now, we will install '''RStudio '''version''' 1.1.463'''.

For this, we need to download the corresponding '''d e b''' file using the '''wget''' command.
|-
|| [Terminal]

'''sudo apt-get install -y g++ wget'''
|| Let us install the '''wget''' utility first.

In the '''Terminal''', type the following command and press '''Enter'''.

We will wait until the installation of '''wget''' is complete.
|-
|| Highlight '''Setting up wget''' in the '''Terminal'''
|| '''wget''' is now installed on the machine.
|-
|| Cursor in the '''Terminal'''
|| I will clear the '''Terminal''' before moving further.
|-
|| [Terminal]

'''cd '''
|| We will change the working directory to '''home'''.

In the '''Terminal''' window, type '''cd''' and press '''Enter'''.

Let us download the '''d e b''' file for '''RStudio version 1.1.463'''.
|-
|| [Terminal]

'''wget http://download1.rstudio.org/rstudio-1.1.463-amd64.deb'''
|| In the '''Terminal''', type the following command and press '''Enter'''.

We will wait until the '''d e b''' file has been downloaded.
|-
|| Highlight '''rstudio-1.1.463-amd64.deb''' '''saved''' in the '''Terminal'''
|| The '''deb''' file has been downloaded.
|-
|| [Terminal]

'''clear'''
|| I will clear the '''Terminal''' again.
|-
|| Cursor on the terminal.
|| Now, we need to install '''g d e b i''' utility.

This will allow us to install '''d e b''' files on our machine.
|-
|| [Terminal]

'''sudo apt-get install -y gdebi-core'''
|| In the '''Terminal''', type the following command and press '''Enter'''.

We will wait until the installation of '''g d e b i''' is complete.
|-
|| Highlight '''Setting up gdebi-core''' in the '''Terminal'''
|| '''gdebi''' has been installed.

|-
|| [Terminal]

'''clear'''
|| I will clear the '''Terminal'''.
|-
|| [Terminal]

'''sudo gdebi rstudio-1.1.463-amd64.deb'''
|| Now, we will install the '''deb''' file for '''RStudio''' using '''g d e b i''' utility.

In the '''Terminal''', type the following command and press '''Enter'''.
|-
|| Highlight''' Do you want to install the software package? [y/N]''' in the '''Terminal'''
|| It will ask '''Do you want to install the software package? '''

Press '''y''' to continue.

We will wait until the installation of '''RStudio''' is complete.
|-
|| Highlight '''Processing triggers''' in the '''Terminal'''
|| '''RStudio''' has been installed.

|-
|| [Terminal]

'''clear'''
|| I will clear the '''Terminal '''again.
|-
|| [Terminal]

'''rstudio'''
|| Now we will verify whether '''RStudio''' has been installed successfully.

In the '''Terminal, '''type '''rstudio''' and press '''Enter'''.
|-
|| Highlight '''RStudio''' window
|| '''RStudio''' is launched.
|-
|| Highlight the greater than symbol in the '''Console''' window
|| Now, we will run a plot command.
|-
|| [RStudio]

'''plot(1:5)'''
|| In the '''Console''' window, type '''plot''' now in parentheses 1:5 and press '''Enter'''.
|-
|| Highlight the plot in the '''Plots''' window
|| The required plot is generated.
|-
|| Highlight '''Packages''' in the interface of '''RStudio'''
|| In the right lower side of '''RStudio''', click on '''Packages'''.
|-
||
|| Now, we will install a few packages which will be required later in this series.
|-
|| Show slide

Installing Packages
|| We will install
* '''plyr'''
* '''MASS'''
* '''ggplot2''' and
* '''dplyr'''

|-
||
|| Let us switch to '''RStudio'''.

Make sure that you are connected to the '''Internet'''.
|-
|| [RStudio]

'''install.packages("plyr")'''
|| In the Console window, type the following command and press '''Enter'''.

We will wait until the installation is complete.
|-
|| Highlight '''DONE (plyr)''' in '''RStudio'''
|| '''plyr''' package is now installed.
|-
|| Cursor in the '''Console''' window of '''RStudio'''
|| I will clear the '''Console''' before moving further.
|-
|| [RStudio]

'''Ctrl + L'''
|| Click in the '''Console''' window.

Now, press''' Ctrl + '''L keys together.
|-
|| [RStudio]

'''install.packages("MASS")'''
|| Now, we will install another package named as '''MASS'''.

Type the following command and press '''Enter'''.

We will wait until the installation is complete.
|-
|| Highlight '''DONE (MASS) '''in '''RStudio'''
|| '''MASS''' package is now installed.
|-
|| Cursor in the '''Console''' window of '''RStudio'''
|| I will clear the '''Console''' window again.
|-
|| [RStudio]

'''Ctrl + L'''
|| Click in the '''Console''' window.

Press''' Ctrl + '''L keys together.
|-
|| [RStudio]

'''install.packages("ggplot2")'''
|| Now, we will install '''ggplot2 '''Package.

In the '''Console''' window, type the following command and press '''Enter'''.

We will wait until the installation is complete.

Depending upon your speed of the Internet, it may take 4 to 5 minutes.
|-
|| Highlight '''DONE (ggplot2)''' in '''RStudio'''
|| '''ggplot2''' package is now installed.

|-
|| Cursor in the '''Console''' window of '''RStudio'''
|| I will clear the '''Console''' window again.
|-
|| [RStudio]

'''Ctrl + L'''
|| Click in the '''Console''' window.

Press''' Ctrl + '''L keys together.
|-
|| [RStudio]

'''install.packages("dplyr")'''
|| Now, we will install '''dplyr '''package.

In the '''Console''' window, type the following command and press '''Enter'''.

We will wait until the installation is complete.

Depending upon the speed of the Internet, it may take 4 to 5 minutes.
|-
|| Highlight '''DONE (dplyr)''' in '''RStudio'''
|| '''dplyr''' package is now installed.
|-
||
|| Let us summarize what we have learnt.
|-
|| Show slide

Summary
|| In this tutorial, we have learnt how to,
* Install''' R '''version''' 3.4.4'''
* Install '''RStudio''' version '''1.1.463''' on '''Linux''' OS
* Open '''RStudio''' interface
* Install packages

|-
|| Show slide

About the Spoken Tutorial Project
|| The video at the following link summarises the Spoken Tutorial project.

Please download and watch it.
|-
|| Show slide

Spoken Tutorial Workshops
|| We conduct workshops using Spoken Tutorials and give certificates.

Please contact us.
|-
|| Show Slide

Forum to answer questions

|| Do you have questions in THIS '''Spoken Tutorial?'''

Choose the minute and second where you have the question.

Explain your question briefly.

Someone from the '''FOSSEE''' team will answer them.

Please visit this site.
|-
|| Show Slide

Forum to answer questions
|| Do you have any general / technical questions?

Please visit the forum given in the link.
|-
|| Show Slide

Textbook Companion
|| The '''FOSSEE '''team coordinates coding of solved examples of popular books.

We give honorarium and certificates to those who do this.

For more details, please visit these sites.
|-
|| Show Slide

Acknowledgement
|| The Spoken Tutorial project is funded by NMEICT, MHRD, Govt. of India
|-
|| Show Slide

Thank You
|| This is Sudhakar Kumar from IIT Bombay signing off. Thanks for watching.
|-
|}

@@ Line 56: / Line 56: @@
 || Highlight the running commands in the '''Terminal'''
-Press y to continue.
+Type y to continue.
 || The installation for '''R''' begins.
-Press '''Y''' and press '''Enter''' to continue the installation process whenever prompted.
+Type '''Y''' and press '''Enter''' to continue the installation process whenever prompted.
 |-
 || Cursor on the '''Terminal'''.
@@ Line 72: / Line 72: @@
 In the '''Terminal''', type '''clear''' and press '''Enter'''.
 |-
-||
+|| Cursor on the '''Terminal'''.
 || Let us check if the installation of '''R''' is successful.
 |-
@@ Line 99: / Line 99: @@
 || We will compute the value of '''mathematical constant e'''.
-Remember,''' e '''is the base of the natural logarithm.
+Remember, '''e '''is the base of the natural logarithm.
 In the '''Terminal''', type '''exp''' followed by 1 in parentheses and press '''Enter'''.
@@ Line 108: / Line 108: @@
 It means that '''R''' has been installed successfully.
-Now, we will proceed to install '''RStudio'''
+Now, we will proceed to install '''RStudio'''.
 |-
 || Highlight '''R version''' in the '''Terminal'''
@@ Line 121: / Line 121: @@
 || It asks whether you want to save the '''workspace image'''.
-As we have nothing to save, type '''n '''and press '''Enter'''.
+As we have nothing to save, type '''n''' and press '''Enter'''.
 |-
 || [Terminal]
-'''clear'''
+'''clear''', Press '''Enter'''.
 || I will clear the '''Terminal''' before moving further.
@@ Line 155: / Line 155: @@
 || We will change the '''working directory''' to '''Home'''.
-In the '''Terminal''' window, type '''cd''' and press '''Enter'''.
+In the '''Terminal''', type '''cd''' and press '''Enter'''.
 Let us download the '''d e b''' file for '''RStudio''' version 1.1.463.
@@ Line 216: / Line 216: @@
 '''clear'''
-|| I will clear the '''Terminal '''again.
+|| I will clear the '''Terminal''' again.
 |-
 || [Terminal]

@@ Line 25: / Line 25: @@
 |-
-|| Show slideSystem Specifications
+|| Show slide
 || To install '''R''' and '''RStudio''', I am using,
 * '''Ubuntu Linux '''OS version '''16.04.'''
@@ Line 273: / Line 276: @@
 || Click in the '''Console''' window.
-Now, press''' Ctrl + '''L keys together.
+Now, press '''Ctrl''' + '''L''' keys together.
 |-
 || [RStudio]
@@ Line 292: / Line 295: @@
 || [RStudio]
-'''Ctrl + L'''
+'''Ctrl''' + '''L'''
 || Click in the '''Console''' window.
-Press''' Ctrl + '''L keys together.
+Press '''Ctrl''' + '''L''' keys together.
 |-
 || [RStudio]
@@ Line 317: / Line 320: @@
 || [RStudio]
-'''Ctrl + L'''
+'''Ctrl''' + '''L'''
 || Click in the '''Console''' window.
-Press''' Ctrl + '''L keys together.
+Press '''Ctrl''' + '''L''' keys together.
 |-
 || [RStudio]

R/C2/Installing-R-and-RStudio-on-Linux/English - Revision history

Madhurig at 07:34, 4 October 2019

Nancyvarkey at 12:55, 3 October 2019

Sudhakarst at 21:14, 27 September 2019

Sudhakarst at 21:13, 27 September 2019

Sudhakarst: Created page with "'''Title of the script''': Installing R and RStudio on Linux '''Author''': Sudhakar Kumar (IIT Bombay) '''Keywords''': R, RStudio, Linux, Ubuntu 16.04, Packages, ggplot2, d..."