Matlab Visualizing Data

1. Matlab:Visualizing Data

2. Plots Plot is a MATLAB function which allows users to plot graphs of various kinds and with several possible parameters.

3. Plots >>plot((rand(5,5)*100))

4. Plots >> plot(sin(1:0.1:20))

5. Plots >> plot(sin(1:0.1:20)); grid on;

6. Plots

7. Plots

8. Animation Ways to Animate Plots You can create animated sequences with MATLAB graphics by saving a number of different pictures and playing them back as a movie. >>F = getframe(h) gets a frame from the figure or axes identified by handle h. >> movie(M) plays the movie in matrix M once, using the current axes as the default target.

9. Animation >> for k = 1:16 plot(fft(eye(k+16))) axis equal M(k) = getframe; end >> movie(M);

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