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Tigersnooze


Northeastern University

Con actividad desde 2011

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Estadística

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Respondida
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...

casi 13 años hace | 1

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

casi 13 años hace | 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 ...

más de 13 años hace | 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...

más de 13 años hace | 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...

más de 13 años hace | 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...

más de 13 años hace | 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....

más de 13 años hace | 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...

más de 13 años hace | 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...

más de 13 años hace | 0