MATLAB end

by Online Tutorials Library July 14, 2022

MATLAB end

The end keyword in MATLAB serves two main purposes:

It terminates a block of code.
It indicates the last array index.

MATLAB end syntax:

Example: Use end keyword to terminate the block of code:

  a = ones(4)  for k = 1:length(a)      if a(k) == 1          a(k) = 0;      end  end  disp(‘……’)  disp(a)  disp(‘…end’)  

Output:

a = 4×4       1     1     1     1       1     1     1     1       1     1     1     1       1     1     1     1  ......       0     1     1     1       0     1     1     1       0     1     1     1       0     1     1     1  ...end

Example: Use end keyword to indicate last array index:

  a = randi(100,4,4)  b = a(end,2:end) % here first end argument indicates the last row,   %and the second  indicates the columns number from 2 to the last  a = 4×4      43    66    68    66      92     4    76    18      80    85    75    71      96    94    40     4  b = 1×3      94    40     4  

Next TopicMatrices and Arrays

MATLAB end

MATLAB end

MATLAB end syntax:

Example: Use end keyword to terminate the block of code:

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