You can use the mean_squared_error
function from the sklearn.metrics
module in scikit-learn to calculate the mean squared error (MSE).
Here's an example of how to use it:
main.py243 chars13 lines
This will output:
main.py26 chars2 lines
In this example, y_true
represents the true values and y_pred
represents the predicted values. The mean_squared_error
function compares these two arrays and calculates the mean squared error between them.
Please make sure you have scikit-learn installed (pip install scikit-learn
) before running this code.
Hope this helps!
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