Added matlab_for_beginners

Author: puneet-pr-arya

matlab_for_beginners/README.md

@@ -0,0 +1,10 @@
+
+
+The best way to learn matlab programming is to go through the basics problems along with the code.
+It allows us to understand the matlab language in a better way.
+
+This, matlab_for_beginners tutorial is divided into different parts. Just go one by one through each part.
+After completion of all parts you will have good basic knowledge of matlab.
+
+All The Best.
+

matlab_for_beginners/matlab_introduction.md

@@ -0,0 +1,45 @@
+author - Puneet Prakash Arya
+email  - puneetarya66@gmail.com
+github - https://github.com/puneet-pr-arya
+
+
+
+
+"MATLAB" is a programming platform designed specifically for engineers and scientists. 
+The heart of MATLAB is the MATLAB language, a matrix-based language allowing the most natural expression of computational mathematics.
+
+
+What can you do with MATLAB?
+
+Using MATLAB, you can:
+
+Analyze data
+Develop algorithms
+Create models and applications
+
+
+Matlab Advantages
+
+                 (.) Implement and test your algorithms easily
+                 (.) Develop the computational codes easily
+                 (.) Debug easily
+                 (.) Use a large database of built in algorithms
+                 (.) Process still images and create simulation videos easily
+                 (.) Symbolic computation can be easily done
+                 (.) Call external libraries 
+                 (.) Perform extensive data analysis and visualization
+                 (.) Develop application with graphics user interface
+
+
+Who uses MATLAB?
+
+Millions of engineers and scientists in industry and academia use MATLAB. 
+You can use MATLAB for a range of applications, including deep learning and machine learning,
+signal processing and communications, image and video processing, control systems, test and measurement, 
+computational finance, and computational biology.
+
+
+With these tutorials, i would like to give all of you a basic idea of matlab so that all of you got familiar with the platform
+and can work on it in future.
+
+Thank you and all the best.

matlab_for_beginners/part_1(learn_basic_programing)/README.md

@@ -0,0 +1,21 @@
+
+
+This part-1 contains basics programs of matlab to make you familiar with the language.
+For better understanding the basics of the matlab programming,
+please go through the programs according the following
+sequence. Details of each the programs is given alongside:--
+
+1- add.m  ( addition of numbers)
+2- equal.m ( The meaning of "a = b" )
+3- math.m   ( Basic math operations )
+4- equal_add.m  ( The meaning of "a = b", continued )
+5- print.m      ( Formatted output )
+6- formatted_output.m    ( Formatted output continued )
+7- array.m              ( Simple addition of array )
+8- individual_eL_add.m  ( Extracting an individual element of an array )
+9- comment.m         ( The use of comment)
+10- continuation.m   ( Continuation to next line )
+11- intr_math_fun.m  ( Intrinsic math functions and constants )
+12- nam_var.m        ( Naming a variable )
+13- Plot a graph     ( for making a quick plot)
+

matlab_for_beginners/part_1(learn_basic_programing)/add.m

@@ -0,0 +1,5 @@
+%%Addition
+a = 3;
+b = 5;
+c = a+b
+%%Output:8

matlab_for_beginners/part_1(learn_basic_programing)/array.m

@@ -0,0 +1,9 @@
+%%Ex. 7 Arrays
+
+
+a = [3 6 7];
+b = [1 9 4];
+c = a + b
+
+
+%Output:   4 15 11

matlab_for_beginners/part_1(learn_basic_programing)/comment.m

@@ -0,0 +1,15 @@
+%%Ex. 9 Comment
+%
+% This program demonstrates how to "comment out"
+% a segment of code
+
+A = 3;
+B = A*A;
+%
+% B = 2*B <--- This statement is not executed
+%
+C = A+B
+
+
+
+%Output: c = 12

matlab_for_beginners/part_1(learn_basic_programing)/continuation.m

@@ -0,0 +1,7 @@
+%%Ex. 10 Continuation to next line
+summation1 = 1 + 3 + 5 + 7 ...
+ + 9 + 11
+
+
+%Note: The three periods (...) allow continuation to the next line of commands. The two
+%  lines in the above example are essentially one line of "summation1 = 1+3+5+7+9+11".

matlab_for_beginners/part_1(learn_basic_programing)/equal.m

@@ -0,0 +1,11 @@
+%%Ex. 2 The meaning of "a = b"
+
+
+%In Matlab and in any programming language, the statement "a = b" does not mean
+%"a equals b". Instead, it prompts the action of replacing the content of a by the
+%content of b.
+a = 3;
+b = a;
+b
+
+%Output:3

matlab_for_beginners/part_1(learn_basic_programing)/equal_add.m

@@ -0,0 +1,7 @@
+%%Ex. 4 The meaning of "a = b", continued
+a = 3;
+a = a+1;
+a
+
+%Output:4
+

matlab_for_beginners/part_1(learn_basic_programing)/formatted_output.m

@@ -0,0 +1,13 @@
+%%Ex. 6 Formatted output
+a = 3;
+b = a*a;
+c = a*a*a;
+d = sqrt(a);
+fprintf('%4u square equals %4u \r', a, b)
+fprintf('%4u cube equals %4u \r', a, c)
+fprintf('The square root of %2u is %6.4f \r', a, d)
+
+
+%Output:  3 square equals 9
+        % 3 cube equals 27
+        % The square root of 3 is 1.7321