class12a_GUI_activities_engr195ii_s10 - ENGR 19500 –...

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ENGR 19500 – Spring 2010 Activity 1 Class 12a Activity 1 - Function Discovery GUI (Estimated Time = 45 minutes) Design and build a Graphical User Interface (GUI) in MATLAB that will help the user determine the relationship and general form of the equation for a data set. The GUI should: allow the user to enter the full name of the data file (e.g. data1.txt), allow the user to select the scaling of the axes (i.e. linear, semilogx, semilogy, log-log), and plot the data. An example GUI is shown below. Note that your GUI does NOT need to look identical. This is an opportunity to explore the GUIDE interface and to try the different components available.
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Unformatted text preview: ENGR 19500 – Spring 2010 Activity 1 Class 12a 1. Draw a flowchart for your GUI. 2. Use the GUIDE interface to create your function discovery GUI. a. Determine the components required for each step in your flowchart. b. Determine the code requirements. 3. Test your program using the four data files located on Blackboard. (In the data file, column 1 are x values and column 2 are y values.) a. Does your program display the results correctly? b. Do any components in the GUI have unexpected behaviors?...
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This note was uploaded on 02/20/2012 for the course ENGR 195 taught by Professor Staff during the Spring '08 term at Purdue.

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class12a_GUI_activities_engr195ii_s10 - ENGR 19500 –...

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