E7_Lab07_Solutions_Fall_2010

E7_Lab07_Solutions_Fall_2010 - Contents Note to grader:...

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Unformatted text preview: Contents Note to grader: Problem 1 Problem 2 Problem 3 problem 4 Problem 5 Problem 6 Problem 7 % Solution for Lab07 format compact Note to grader: For problem 6, if students used view angle of (30, 30), please don't deduct points for the view angle. I have a typo in the original version of problem description. Sorry for inconvenience. Problem 1 figure; plot([1 3 5 7 9], [2 4 6 8 10]); grid on axis([-1 10 0 11]); title( 'Fig1a' ); xlabel( 'x' ); ylabel( 'y' ); figure; x = linspace(0.05, 0.5, 50); y = sin(1./x); plot(x, y); grid on axis([0 0.5 -1 1]); title( 'Fig1b' ); xlabel( 'x' ); ylabel( 'y' ); figure; x = logspace(log10(0.05), log10(0.5), 50); y = sin(1./x); plot(x, y); grid on axis([0 0.5 -1 1]); title( 'Fig1c' ); xlabel( 'x' ); ylabel( 'y' ); % Fig1c does a better job than Fig1b, becasue the logspace funct % more data points than linspace function in the samll x value r % example from x=0.05 to x=0.15, linspace function only gives 11 % points, but logspace function gives 24 data points. Problem 2...
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E7_Lab07_Solutions_Fall_2010 - Contents Note to grader:...

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