how to calculate the power of an object in matlab

To calculate the power of an object in Matlab, you can use the power operator ^.

Syntax:

main.m
result = base ^ exponent
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Example 1:

main.m
% Calculate the value of 2 raised to the power of 3
result = 2 ^ 3;

% Display the result
disp(result);
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Output:

main.m
8
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2 lines

Example 2:

main.m
% Calculate the square of a number
x = 5;
result = x^2;

% Display the result
disp(result);
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Output:

main.m
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In Matlab, you can also use the built-in power function to perform element-wise power calculation of two arrays. The power function raises each element of the array A to the power of the corresponding element in the array B.

Syntax:

main.m
C = power(A,B)
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Example:

main.m
% Define two arrays
A = [1, 2, 3];
B = [2, 3, 4];

% Calculate the power of each element of A to the corresponding element of B
C = power(A, B);

% Display the result
disp(C);
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Output:

main.m
     1     8    81
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