use fitcknn, fitcsvm

Hi all,

I have a template ECG signal, and I have 40 test of ECG. Now I have to use function fitcknn and fitcsvm to do machine learning classification for statistic.

But I dont know how to run the code, I put like this but the code returned error

I really appreciate for your help

M1 = fitcknn(template,ecg_test_rand);
M2 = fitcsvm(template,ecg_test_rand);