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Tigersnooze


Northeastern University

2011 年からアクティブ

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Exporting data sets to excel
xlswrite is what you'll want to use. Correct usage can be found in the help, but I'll put it here for you: xlswrite(filena...

12年以上 前 | 1

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Mysterious GUI error messages
This may be a dumb question, but are you also saving the new figure as 'ClusterGUI4.fig', or as applicable?

12年以上 前 | 0

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Obtaining data from a .fig file
3D plot you say? First open the .fig file, and select the data you want to get back. Then, just type these three lines in the ...

13年弱 前 | 0

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renaming a lot of folders automatically by MATLAB
Assuming you have the names of all of the folders in question, try something like: for i = 1:length(directories) cd(dire...

13年弱 前 | 1

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Split array of strings and convert to numbers?
What does your code look like? Normally when I use xlsread with a multi-column spreadsheet I get a multi-column array in return...

13年弱 前 | 0

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Using nargin in functions
Your problem is that sum2 doesn't know what to do when b is not defined--as you said, this can be solved by putting in the _narg...

13年弱 前 | 0

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Test every element in matrix
You can say something like this, instead of using a loop (assuming the matrix is called A): A(A > a) = A(A > a) + arithmetic....

13年弱 前 | 0

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How to write to a text file several times without overwriting the old values
I think if you do outputFile = fopen('output.txt', 'a+'); It would work when put in a loop. 'a' will append, where 'w' will...

13年弱 前 | 8

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How do i put content in a text box into a list in GUI?
Just to clarify--you have the textbox in a GUI, and you want to put all numbers from the text box into a list? If it's a list o...

13年弱 前 | 0