Plotting

>> This is a little bit advanced topic, In this lecture we will learn about plotting in MATLAB. It is very easy. For plotting we just use simple plot function 'plot(x,y)'. Where x the range of values for which the function is to be plotted and y is the function. Example: x = [0:0.1:52]; y...
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Strings

>> In this tutorial we will discuss about the strings in MATLAB. Creating a character string is quite simple in MATLAB. In fact, we have used it many times. For example, you type the following in the command prompt as shown. Click on the picture to see. MATLAB considers all variables...
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Colon notation

>> The colon( : ) is one of the most useful operator in MATLAB. It is used to create vectors, subscript arrays, and specify for iterations. If you want to create a row vector, containing integers from 1 to 10, you write: If you want to specify an increment value other than one, for example: You...
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Arrays operation

1. Array Addition and Subtraction: For example Array subtraction is performed in a similar way. The addition shown in above equation is performed in MATLAB as follows: 2. Array multiplication: Multiplying a matrix A by a scalar w produces a matrix whose elements are the elements...
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Arrays

>> So far we almost cover all the major things to understan MATLAB. In this section we will learn about arrays. We already discussed vectors and matrices. In MATLAB, all variables of all data types are multidimensional arrays. A vector is a one-dimensional array and a matrix is a two-dimensional...
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