How do I calculate the MSE in MATLAB?

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How do I calculate the MSE in MATLAB?
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In MATLAB, you can calculate the MSE using the `mse` function: `mse = mse(y_predicted, y_actual)`. `y_predicted` is a vector of predicted values, and `y_actual` is a vector of actual values. Alternatively, you can manually calculate it as `mse = mean((y_predicted - y_actual).^2);`