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Alvi Syahrin


Active since 2013

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uitable: Changing the Coloumn Name
I am working with MATLAB GUI. I have a push button, when I press it, it is going to be like this: <<http://i.stack.imgur.com/...

oltre 8 anni ago | 1 answer | 0

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answer

Question


Building Input-Looping Problem
Anyone can help me with the script of input-looping? Example, there is three variables, let us say 'coloumn', 'k', and 'c'. 'col...

oltre 8 anni ago | 0 answers | 0

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answers

Question


Counting How Many Cluster Index
I am doing clustering with k-means, and here is the code: [g c] = kmeans(data,k,'dist','SqEuclidean'); g is the cluster ...

oltre 8 anni ago | 1 answer | 0

1

answer

Question


Input-Looping Matrix Dimensions Must Agree
I got this error in very early morning: Error using - Matrix dimensions must agree. Error in DistMatrix3 (l...

oltre 8 anni ago | 0 answers | 0

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answers

Question


Create Two Figure Tabs, Shows Up Together
I'm working with k-means and silhouette in MATLAB GUI. On my MATLAB GUI, there is some push buttons, let us call it 'k-means' an...

oltre 8 anni ago | 1 answer | 0

1

answer

Question


Clustering: Error for “Losing” its Member During Initial, Possible?
I'm working with k-means in MATLAB GUI. I have done with it. The program (GUI) works quite fine (in command window, it works per...

oltre 8 anni ago | 0 answers | 0

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answers

Question


Showing the Value of Variable in Figure Tab
I'm working with MATLAB GUI. And I'm stuck in show the table. Well, I have this code: [g,c] = kmeans(cobat,3,'dist','SqE...

oltre 8 anni ago | 1 answer | 0

1

answer

Question


Set the Variable 'Global' in GUI?
I'm working with MATLAB GUI. When I'm trying to access the variable which was defined with the push button, it is not defined...

oltre 8 anni ago | 2 answers | 0

2

answers

Question


Reading Text File As Numbers
I'm working with MATLAB GUI. So, I want users to browse their own table from their computer. When they have browsed, the full...

oltre 8 anni ago | 1 answer | 0

1

answer

Question


I Want Users Browse The File, But It Affects to My Script
I have a file named 'cobat'. Cobat is a *txt file, tab delimited, consisted of 3 coloumns, so it's a table. I load it manually i...

oltre 8 anni ago | 1 answer | 0

1

answer

Question


The Graph of Clustering Looks Messy, Why?
I'm working with k-means. And this is the graph of mine. <<https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-frc1/944251_4976...

oltre 8 anni ago | 1 answer | 0

1

answer

Question


Script Writes Correctly, The Graph Still Doesn't Show Up
I'm working with k-means in MATLAB. And here is my code: k=input('Enter a number: '); [g c] = kmeans(cobat,k,'dist','SqE...

oltre 8 anni ago | 1 answer | 0

1

answer

Answered
Fixing the Silhouette Plot (for k-means)?
This problem is solved. If you guys have a similiar problem, look at this link: http://stackoverflow.com/questions/16399645/fix-...

oltre 8 anni ago | 0

| accepted

Answered
Fixing the Silhouette Plot (for k-means)?
Now I have edited the variables according to my code. K becomes k. N becomes maxRow. IDX becomes g. But now I got another error....

oltre 8 anni ago | 0

Question


Fixing the Silhouette Plot (for k-means)?
I'm working k-means clustering in MATLAB. My file has three coloumns and I have done the codes for clustering. And I need a func...

oltre 8 anni ago | 2 answers | 0

2

answers

Question


K-means: How to sort the cluster number?
I'm working with k-means in matlab. Here is my code: load cobat.txt; % read the file k=input('Enter a number: '); ...

oltre 8 anni ago | 1 answer | 0

1

answer

Question


K-means Clustering Result Always Changes
I'm working on k-means in MATLAB. Here are my codes: load cobat.txt k=input('Enter the number of cluster: '); if k<8 ...

oltre 8 anni ago | 3 answers | 0

3

answers