Tigersnooze

Northeastern University

Active since 2011

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Answered
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...

ongeveer 13 jaar ago | 1

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

ongeveer 13 jaar ago | 0

Answered
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 ...

meer dan 13 jaar ago | 0

| accepted

Answered
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...

meer dan 13 jaar ago | 1

Answered
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...

meer dan 13 jaar ago | 0

Answered
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...

meer dan 13 jaar ago | 0

Answered
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....

meer dan 13 jaar ago | 0

| accepted

Answered
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...

meer dan 13 jaar ago | 8

Answered
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...

meer dan 13 jaar ago | 0