Creating a Matrix from Variables Window
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I create the variable G = []; in the Editor and then click on its name on Workspace and start typing in a 5 by 10 matrix there. Whenever I run the script, G becomes a 0-by-0 matrix from a 5-by-10 matrix. How can I tell MATLAB to change G to a 5-by-10 matrix and doesn’t change it to a 0-by-0 matrix?
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Jan
am 12 Jan. 2017
The command "G = []" sets G to the empty matrix. If you do not want to do this, omit this command. Instead of using the Variable editor, you can write the contents directly to the code:
G = [1,2,3,4,5; 6,5,4,3,2]
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Rightia Rollmann
am 12 Jan. 2017
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Steven Lord
am 12 Jan. 2017
Then you need to find another way to import that data into MATLAB. Since you mention Microsoft Excel, see if xlsread can handle your file.
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