main.m at main - concept-collection/numbl-project-example

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1% main.m — click "Run" to execute this in your browser.

3x = linspace(0, 4*pi, 400);

4y = waves(x);

6fprintf('peak value: %.4f\n', max(y));

7fprintf('zero crossings: %d\n', sum(abs(diff(sign(y))) > 0));

9plot(x, y);

10title('damped sine: e^{-x/10} sin(x)');

11xlabel('x');

12ylabel('y');

13grid on;