how to calculate the volume of a cube in matlab

To calculate the volume of a cube in MATLAB, you can use the formula V = a^3, where a is the length of one side of the cube. This can be achieved by writing a simple function in MATLAB as follows:

main.m
function V = cubeVolume(a)
    V = a^3;
end
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You can then call the function with the desired length of the cube's side:

main.m
>> V = cubeVolume(5)
V =
   125
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This means that a cube with side length 5 has a volume of 125 cubic units.