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How to measure how long it takes to run on test set ?

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Yooya yooya 2020-12-5

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https://ww2.mathworks.cn/matlabcentral/answers/679993-how-to-measure-how-long-it-takes-to-run-on-test-set

编辑： Yooya yooya 2020-12-5

采纳的回答： Ameer Hamza

% Make a prediction for the test set

Y_knn = knn.predict(Xtest);

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Ameer Hamza 2020-12-5

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https://ww2.mathworks.cn/matlabcentral/answers/679993-how-to-measure-how-long-it-takes-to-run-on-test-set#answer_566173

See tic toc: https://www.mathworks.com/help/matlab/ref/tic.html

or timeit(): https://www.mathworks.com/help/matlab/ref/timeit.html

or use the profiler: https://www.mathworks.com/help/matlab/matlab_prog/profiling-for-improving-performance.html

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Yooya yooya 2020-12-5

thank you

Ameer Hamza 2020-12-5

I am glad to be of help!

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