Tutorial 1

Here Is the first tutorial
Let us start with the general structure of Matlab

1) Current directory     = where you will save your files related to matlab
2) Command Window = where you will give command to Matlab
                                         for ex. type the following ans see what happens
                                                 2+2
3) Work space            =  Your variables will store here
4) Command History   = Your all previous commands will store here .


Now try to perform all the simple mathematical operation in the command window
"* " ,"/" ,"-" ,"+"
MatLab actually stands for Matrix Laboratory
so as it name indicates it perform all its operations in the form of Matrices
so now we will learn to solve matrix
write the following code in command window


>> a = [1 2 3; 4 5 6 ;7 8 9 ]
after pressing the enter you will get this

a
 = 
           1 2 3
           4 5 6
           7 8 9

let second matrix be

b = [3 4 5;6 7 8; 9 0 8 ];
(note that I used semicolon here just to compress the output in Matlab semicolon does not have any meaning except to compress the output )

now
>> c = a+b
and you will get your answer .
Now the reader must try all the possible operations by him/her self............for further help use Matlab help 
also note the change in workspace and command history ..........
                      Thank You for reading









  

MatLab a research tool............

The Matlab in now a days is a very popular research tool because of its flexibility provided with the verities of tool box. In MATLAB there are so many tool boxes provided so as to provide easier analysing different type of data. We can analyse Sound, Image, Digital data, 3D-Analysis ect.


For the beginners  I recommended to use "R.P.Sing" a book for matlab.......this book actually just introduce almost all the fields in which matlab can work and one thing also I recommend  to purchase a new copy of that book so as to be update.For those who has seen my blog very soon I will start posting the tutorials of matlab so that you can learn this software.

This is just the starting because it is necessary to  have a general idea about anything before learning. However I m not able to post each and every thing what I learnt because there is so much to tell and so much to learn ..... So do it your self , I wish my posts will help you to learn MatLab............My next post will be a tutorial ..........

                Thank YOU for reading ................................

www.mathworks.com

MatLab, it is not just a programming tool, but it is that language which has took the research level to the great hight. It makes the research as much easier as it was never before. This is my first blog I m posting today but very soon I will present some very interesting features of MatLab .
         Matlab in starting level as we do study in our collage seems to be a very simple language which can perform some mathematical operations and then what.................?
          We actually neglecting that software.
How ever I will very soon post some facts that will clear confusion from our mind ................
so wait for next post ..............