how can you run this textscan code?
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Create an m-file script that uses textscan to extract the impedance values for electrodes 1-96 from the text file “impedances.txt”. Remove all impedances greater than 1000 and then generate a 10-bin histogram plot of these values. Provide the appropriate axes labels and title. Set the x-axis range to 0-1000 and the y-axis range to 0-30. Create a text box that shows the mean and standard deviation of the impedances. Use sprintf to construct the string for this text box with the following format: „Mean impedance = ? +- ? (kOhm)?. Replace the ? characters with the mean and standard deviation values, respectively. Place this box in the center of the figure horizontally and directly above the plotted data. I know we need the impedances.txt file to do this problem. but can anyone so me the code steps to you. I can manage to put the .txt file myself.
2 个评论
Jan
2011-2-21
Is this your homework? Is MATLAB Answers a homework solver?
Walter Roberson
2011-2-21
The code steps to follow are pretty much exactly as listed in the question. About the only thing you should need a hint on is that you will be using uicontrol()
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Walter Roberson
2011-2-21
1 个投票
Other than to refer you to the textscan() documentation, we cannot do much unless you tell us about the format the impedance values are stored in.
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2011-2-21
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