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Anish

MathWorks

Active since 2011

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Answered
How can I remove all the paths for Toolboxes in MATLAB?
There is no supported way of undoing the path setting in MATLAB. The safest way to avoid name collisions is to rename all user f...

14 years ago | 2

| accepted

Answered
Second order homogeneous differential equation
You can use the DSOLVE command in the Symbolic Math Toolbox: >> dsolve('D2y - Dy - 6*y = 0') ans = C4*exp(3*t) +...

14 years ago | 1

Answered
How do I dynamically generate a file name for save in MATLAB
You can use the function form of the SAVE command: i = 10; fname = sprintf('myfile%d.mat', i); save(fname) For m...

14 years ago | 12

Answered
Why do I get false results when using equal relational operation for the logical operation?
If you look carefully at the definition of fundamental arithmetic operations like addition and multiplication, you soon encounte...

14 years ago | 0

Answered
How does logical indexing work?
Assume A is a MxN matrix. Let "tf" be a MxN logical matrix. Then A(tf) extracts all elements of A corresponding to all tru...

14 years ago | 1

Answered
Why is 6*i not a complex number in my program?
Looks like you might have a variable defined named "i" which is a real. If this is the case, then the "definition" of "i" as ima...

14 years ago | 0

Answered
Does absolute intensity in an image matter when computing the normalized cross correlation with NORMXCORR2?
The normalized cross correlation computed in normxcorr2 is robust to differences in illumination between the template and input ...

14 years ago | 1

| accepted

Answered
How is the winning neuron selected by the NEWSOM function within Neural Network Toolbox?
The NEWSOM function is used to obtain a self-organizing network. The syntax for this function is as follows: net = newsom(P...

14 years ago | 1

| accepted

Question


Is there a function which calculates a POLYFIT and MEAN of vectors in MATLAB 7.11 (R2010b)?
I am working with MATLAB 7.11 (R2010b). In my project I need to linear fit multiple vectors and calculate the mean of them. I wo...

14 years ago | 1 answer | 0

1

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Question


How is the winning neuron selected by the NEWSOM function within Neural Network Toolbox?
I would like to know how the winning neuron is selected by the NEWSOM function within Neural Network Toolbox.

14 years ago | 1 answer | 0

1

answer