14-440-127 Recitation 4 Presentation

14-440-127 Recitation 4 Presentation - 14:440:127...

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Unformatted text preview: 14:440:127 Introduction to Computers for Engineers Recitation 4 Lecturer: Blase E. Ur Recitation Instructor: Tianming Li Recitation Instructor: Ke Xu Recitation Instructor: Brian Viezbicke Recitation Instructor: Mingliang Wang Rutgers University SOE 14:440:127 Recitation 4 2-D Plot Arguments: Vector of x points, Vector of y points xpoints = [ 1 2 3 4 5 ]; ypoints = [ 6 8 9 12 15 ]; plot(xpoints, ypoints) Rutgers University SOE 14:440:127 Recitation 4 Use linspace or colon to create x xpoints = linspace(0,20,100); ypoints = x.^3; plot(xpoints, ypoints) Rutgers University SOE 14:440:127 Recitation 4 Adding Titles and Labels for Axes x = linspace(0,20,100); y = x.^3; plot(xpoints, ypoints) title('X Cubed') xlabel('X Points') ylabel('Y Points') grid on Rutgers University SOE 14:440:127 Recitation 4 Multiple Windows figure(1) plot(xpoints, ypoints) figure(2) plot(x,y) figure(1) % go back and overwrite the first figure plot(x,y) Rutgers University SOE 14:440:127 Recitation 4 Multiple Graphs in One Figure- Best Method...
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This note was uploaded on 02/29/2012 for the course 440 127 taught by Professor Blase during the Fall '09 term at Rutgers.

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14-440-127 Recitation 4 Presentation - 14:440:127...

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