LibreOffice-Suite-Math/C2/Introduction/English-timed - Revision history

PoojaMoolya at 04:40, 24 March 2017

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Sandhya.np14 at 13:54, 11 January 2016

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Sandhya.np14 at 10:12, 15 October 2015

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Pratik kamble at 10:20, 9 July 2014

2014-07-09T10:20:32Z

Minal: Created page with '{| border=1 || Time || Narration |- ||00:02 ||Welcome to the Spoken tutorial on LibreOffice Math. |- ||00:06 ||In this tutorial, we will cover Introduction and Formula Editor o…'

2012-12-28T09:22:45Z

Created page with '{| border=1 || Time || Narration |- ||00:02 ||Welcome to the Spoken tutorial on LibreOffice Math. |- ||00:06 ||In this tutorial, we will cover Introduction and Formula Editor o…'

New page

{| border=1
|| Time
|| Narration

|-
||00:02
||Welcome to the Spoken tutorial on LibreOffice Math.

|-
||00:06
||In this tutorial, we will cover Introduction and Formula Editor of LibreOffice Math.

|-
||00:12
||We will learn the following topics:

|-
||00:15
||What is LibreOffice Math?

|-
||00:18
||System requirements for using Math Using the Formula Editor

|-
||00:23
||Writing a simple formula

|-
||00:26
||What is LibreOffice Math?

|-
||00:29
||LibreOffice Math is a software application designed for creating and editing mathematical formulae.

|-
||00:38
||It is bundled inside LibreOffice Suite and hence it is open source, free of cost and free to distribute.

|-
||00:47
||The formulae and equations created using Math can stand alone

|-
||00:53
||Or it can be used in other documents in the LibreOffice Suite.

|-
||00:58
||The formulae can be embedded into documents in Writer or Calc.

|-
||01:05
||Some examples of formulae are fractions, integrals, equations and matrices.

|-
||01:13
||Let us look at the System requirements for using Math.

|-
||01:17
||For Windows, you will need Microsoft Windows 2000 (Service Pack 4 or higher), XP, Vista, or Windows 7;

|-
||01:28
||Pentium-compatible PC 256 Mb RAM (512 Mb RAM recommended);

|-
||01:36
||For Ubuntu Linux,the system requirements are: Linux kernel version 2.6.18 or higher; Pentium-compatible PC 512Mb RAM recommended

|-
||01:51
||For complete information on System requirements,visit the libreoffice website.

|-
||01:58
||If you have already installed Libreoffice Suite, then you will find Math in the LibreOffice Suite of programs.

|-
||02:06
||If you have not installed LibreOffice Suite, then you can download it from the official website:

|-
||02:14
||In linux you can install it from the synaptic package manager.

|-
||02:18
||I have installed LibreOffice Version 3.3.3

|-
||02:24
||Okay, let us get started and open the Math application.

|-
||02:28
||In Windows go to the Start menu. Click on All Programs>> LibreOffice Suite>> LibreOffice Math

|-
||02:39
||Or we can call it from inside a LibreOffice Writer document.

|-
||02:46
||Let us now click on LibreOffice Writer to open a new text document.

|-
||02:53
||Now, in the Writer window, let us call Math.

|-
||02:57
||Let us click on the Insert menu on the main menu bar, and then Object which is toward the bottom and then click on Formula.

|-
||03:09
||Now we can see three areas in the Writer window.

|-
||03:14
||The first is the Writer area on the top.

|-
||03:18
||Here, notice the small gray box.

|-
||03:22
||This is where the equations or the formulae we write will appear in the mathematical form.

|-
||03:30
||The second is the equation or the Formula Editor area at the bottom.

|-
||03:37
||Here we can type the mathematical formulae in a special markup language.

|-
||03:44
||And the third is the Elements window that floats on the right.

|-
||03:50
||If you don’t see the Elements window, we can access it by clicking on the View menu and then choosing Elements.

|-
||04:01
||This window provides us with a range of mathematical symbols and expressions.

|-
||04:08
||If we click once outside the gray box in the Writer area, the Math windows disappear.

|-
||04:17
||Double click on the gray box to bring back the Math formula Editor and the Elements window.Okey let us now write a simple muiltiplication formula 4 multiplied by 3 is equal to 12'.

|-
||04:37
||Now the elements window has categories of symbols on the top and symbols at the bottom.

|-
||04:46
||Let us click once on the top left icon. The tool tip here says Unary or Binary Operators.

|-
||04:57
||And at the bottom, we see some basic mathematical operators such as plus, minus, multiplication and division.

|-
||05:08
||Let us click on ‘a into b’ in the second row denoting multiplication.

|-
||05:17
||Now notice the Formula editor window.

|-
||05:20
||It shows two place holders separated by the word ‘Times’.

|-
||05:27
||Also in the Writer gray box area at the top, notice two squares separated by the multiplication symbol.

|-
||05:37
||Let us highlight the first placeholder in the Formula editor by double clicking it and then typing 4.

|-
||05:46
||Next, let us highlight the second place holder and type 3 in the Formula editor window.

|-
||05:54
||Notice that the Writer gray box has refreshed automatically and it displays ‘4 into 3’.

|-
||06:03
||We can also click on the View menu at the top and choose Update.

|-
||06:10
||Or we can use the keyboard shortcut F9 to refresh the window.

|-
||06:16
||Next let us complete the formula and add ‘is equal to 12’ to it.

|-
||06:24
||For this, let us click on the second icon that says ‘Relations’ in the Categories section in the Elements window.

|-
||06:35
||Notice the various relation elements here.

|-
||06:38
||Let us select the first one: ‘a is equal to b’

|-
||06:44
||And we will delete the first placeholder and type 12 in the second place holder.

|-
||06:53
||And there is our first simple formula in the Writer area. ‘4 times 3 is equal to 12’.

|-
||07:02
||Now we learnt how to use the Elements window to write a formula in a very easy way.

|-
||07:09
||We can also write a formula by right clicking on the Formula Editor window and selecting symbols here.

|-
||07:19
||The context menu displays the same categories of symbols as in the Elements window.

|-
||07:26
||Choosing any category displays the available symbols in that category.

|-
||07:33
||There is a third way of writing a formula.

|-
||07:37
||We can directly write the formula in the Formula Editor window.

|-
||07:42
||Here we will use a special mark up language that the Math application can understand.

|-
||07:50
||We already saw one simple example of the mark up language.

|-
||07:56
||4 times 3 equals 12’.

|-
||07:59
||Notice the word ‘times’ here.

|-
||08:03
||Similarly to write 4 divided by 4 equals 1, the mark up is : 4 over 4 equals 1’.

|-
||08:15
||Now that we are done, here is an assignment for you:

|-
||08:20
||In the Writer window, write the following formulae

|-
||08:24
||4 divided by 4 = 1.

|-
||08:29
||Use ‘newline’ mark up to enter a blank line in between your formulae

|-
||08:36
||A Boolean AND b

|-
||08:40
||4 is greater than 3

|-
||08:43
||x is approximately equal to y.

|-
||08:47
||And 4 is not equal to 3

|-
||08:51
||This brings us to the end of this tutorial on LibreOffice Math Introduction and Formula Editor.

|-
||08:59
||To summarize, we learned the following topics:

|-
||09:03
||What is LibreOffice Math?

|-
||09:06
||System requirements and Prerequisites for using Math

|-
||09:10
||Using the Formula Editor

|-
||09:12
||Writing a simple formula

|-
||09:16
||Spoken Tutorial Project is a part of the Talk to a Teacher project, supported by the National Mission on Education through ICT, MHRD, Government of India.

|-
||09:28
||This project is co-ordinated by http://spoken-tutorial.org.

|-
||09:33
||More information on the same is available at the following link.

|-
||09:39
||This Script has been contributed by ...............................(Name of the translator and narrator)

And this is -----------------------(name of the recorder) from --------------------------(name of the place)signing off. Thanks for watching.

Thanks for joining

@@ Line 1: / Line 1: @@
 {| border=1
-|| Time
+||'''Time'''
-|| Narration
+||'''Narration'''
 |-

@@ Line 17: / Line 17: @@
 |-
 ||00:15
-||* What is '''LibreOffice Math'''?
+||What is '''LibreOffice Math'''?
 |-
 ||00:18
-||* '''System''' requirements for using '''Math''' * Using the '''Formula Editor'''
+||'''System''' requirements for using '''Math''' * Using the '''Formula Editor'''
 |-
 ||00:23
-||* Writing a simple formula.
+||Writing a simple formula.
 |-
@@ Line 317: / Line 317: @@
 |-
 ||09:03
-||* What is LibreOffice Math?
+||What is LibreOffice Math?
 |-
 ||09:06
-||* System requirements and prerequisites for using '''Math'''
+||System requirements and prerequisites for using '''Math'''
 |-
 ||09:10
-||* Using the '''Formula Editor'''
+||Using the '''Formula Editor'''
 |-
 ||09:12
-||* Writing a simple formula.
+||Writing a simple formula.
 |-

@@ Line 81: / Line 81: @@
 |-
 ||02:06
-||If you have not installed 'LibreOffice Suite' then you can download it from the official website:
+||If you have not installed LibreOffice Suite then you can download it from the official website:
 |-
@@ Line 89: / Line 89: @@
 |-
 ||02:18
-||I have installed LibreOffice version 3.3.3.
+||I have installed '''LibreOffice''' version '''3.3.3'''.
 |-
@@ Line 101: / Line 101: @@
 |-
 ||02:39
-||Or, we can call it from inside a 'LibreOffice Writer' document.
+||Or, we can call it from inside a '''LibreOffice Writer''' document.
 |-
 ||02:46
-||Let us now click on '''LibreOffice Writer''' to open a new text document.
+||Let us now click on '''LibreOffice Writer''' to open a new '''text document'''.
 |-
@@ Line 117: / Line 117: @@
 |-
 ||03:09
-||Now, we can see three areas in the 'Writer' window.
+||Now, we can see three areas in the '''Writer''' window.
 |-
@@ Line 137: / Line 137: @@
 |-
 ||03:37
-||Here, we can type the mathematical formulae in a special markup language.
+||Here, we can type the mathematical formulae in a special '''markup''' language.
 |-
@@ Line 149: / Line 149: @@
 |-
 ||04:01
-||This window provides us with a range of mathematical symbols and expressions.
+||This '''window''' provides us with a range of mathematical symbols and '''expression'''s.
 |-
@@ Line 157: / Line 157: @@
 |-
 ||04:17
-||Double-click on the gray box to bring back the '''Math Formula Editor''' and the '''Elements''' window. Okey.. let us now write a simple multiplication  formula: 4 multiplied by 3 is equal to 12.
+||Double-click on the gray box to bring back the '''Math Formula Editor''' and the '''Elements''' window. Ok.. let us now write a simple multiplication  formula: 4 multiplied by 3 is equal to 12.
 |-
@@ Line 173: / Line 173: @@
 |-
 ||05:08
-||Let us click on ‘a into b’ in the second row denoting multiplication.
+||Let us click on '''a into b''' in the second row, denoting multiplication.
 |-
@@ Line 181: / Line 181: @@
 |-
 ||05:20
-||It shows two place holders separated by the word ‘times’.
+||It shows two place holders separated by the word "times".
 |-
 ||05:27
-||Also, in the '''Writer''' gray box area at the top, notice two squares separated by the multiplication symbol.
+||Also, in the '''Writer''' '''gray box''' area at the top, notice two squares separated by the multiplication symbol.
 |-
 ||05:37
-||Let us highlight the first placeholder in the '''Formula editor''' by double-clicking it and then typing 4.
+||Let us highlight the first '''placeholder''' in the '''Formula editor''' by double-clicking it and then typing 4.
 |-
@@ Line 197: / Line 197: @@
 |-
 ||05:54
-||Notice that the '''Writer''' gray box has refreshed automatically and it displays ‘4 into 3’.
+||Notice that the '''Writer''' gray box has refreshed automatically and it displays '''4 into 3'''.
 |-
@@ Line 209: / Line 209: @@
 |-
 ||06:16
-||Next, let us complete the formula and add ‘is equal to 12’ to it.
+||Next, let us complete the formula and add '''is equal to 12''' to it.
 |-
 ||06:24
-||For this, let us click on the second icon that says '''Relations''' in the '''Categories''' section in the '''Elements''' window.
+||For this, let us click on the second icon that says '''Relations''', in the '''Categories''' section, in the '''Elements''' window.
 |-
@@ Line 221: / Line 221: @@
 |-
 ||06:38
-||Let us select the first one: ‘a is equal to b’.
+||Let us select the first one: '''a is equal to b'''.
 |-
@@ Line 229: / Line 229: @@
 |-
 ||06:53
-||And there is our first simple formula in the '''Writer''' area. ‘4 times 3 is equal to 12’.
+||And, there is our first simple formula in the '''Writer''' area: '''4 times 3 is equal to 12'''.
 |-
@@ Line 237: / Line 237: @@
 |-
 ||07:09
-||We can also write a formula by right-clicking on the '''Formula Editor''' window and selecting symbols here.
+||We can also write a formula by right-clicking on the ''''Formula Editor' window''' and selecting symbols here.
 |-
@@ Line 245: / Line 245: @@
 |-
 ||07:26
-||Choosing any category displays the available symbols in that category.
+||Choosing any category, displays the available symbols in that category.
 |-
@@ Line 257: / Line 257: @@
 |-
 ||07:42
-||Here, we will use a special mark-up-language that the '''Math''' '''application''' can understand.
+||Here, we will use a special '''mark-up-language''' that the ''''Math' application''' can understand.
 |-
@@ Line 265: / Line 265: @@
 |-
 ||07:56
-||'4 times 3 equals 12’.
+||'''4 times 3 equals 12'''.
 |-
@@ Line 273: / Line 273: @@
 |-
 ||08:03
-||Similarly to write 4 divided by 4 equals 1, the mark up is : '4 over 4 equals 1’.
+||Similarly, to write 4 divided by 4 equals 1, the '''mark up''' is : '''4 over 4 equals 1'''.
 |-
@@ Line 289: / Line 289: @@
 |-
 ||08:29
-||Use ‘newline’ mark up to enter a blank line in between your formulae.
+||Use ‘newline’ '''mark up''' to enter a blank line in between your formulae.
 |-
@@ Line 301: / Line 301: @@
 |-
 ||08:43
-||x is approximately equal to y.
+||x is approximately equal to y
 |-

@@ Line 17: / Line 17: @@
 |-
 ||00:15
-||* What is LibreOffice Math?
+||* What is '''LibreOffice Math'''?
 |-
 ||00:18
-||* System requirements for using Math * Using the Formula Editor
+||* '''System''' requirements for using '''Math''' * Using the '''Formula Editor'''
 |-
@@ Line 29: / Line 29: @@
 |-
 ||00:26
-||What is 'LibreOffice Math'?
+||What is '''LibreOffice Math'''?
 |-
 ||00:29
-||'LibreOffice Math' is a software application designed for creating and editing mathematical formulae.
+||LibreOffice Math is a '''software application''' designed for creating and editing mathematical formulae.
 |-
@@ Line 45: / Line 45: @@
 |-
 ||00:53
-||or it can be used in other documents in the 'LibreOffice Suite'.
+||or it can be used in other documents in the LibreOffice Suite.
 |-
@@ Line 53: / Line 53: @@
 |-
 ||01:05
-||Some examples of formulae are fractions, integrals, equations and matrices.
+||Some examples of formulae are fractions, '''integral'''s, equations and '''matrices'''.
 |-
 ||01:13
-||Let us look at the System requirements for using Math.
+||Let us look at the '''System''' requirements for using '''Math'''.
 |-
@@ Line 65: / Line 65: @@
 |-
 ||01:28
-||Pentium-compatible PC 256 Mb RAM (512 Mb RAM recommended);
+||Pentium-compatible PC, 256 Mb RAM (512 Mb RAM recommended);
 |-
 ||01:36
-||For '''Ubuntu Linux''', the system requirements are: '''Linux kernel''' version '''2.6.18''' or higher; Pentium-compatible PC 512Mb RAM recommended.
+||For '''Ubuntu Linux''', the system requirements are: '''Linux kernel''' version '''2.6.18''' or higher; Pentium-compatible PC, 512Mb RAM recommended.
 |-

@@ Line 293: / Line 293: @@
 |-
 ||08:36
-||A Boolean AND b
+||a '''Boolean AND''' b
 |-