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Printing GUI figures

<http://www.mathworks.com/help/techdoc/ref/print.html> may help, although I've not tried it myself yet!

Printing GUI figures

<http://www.mathworks.com/help/techdoc/ref/print.html> may help, although I've not tried it myself yet!

12년 초과 전 | 0

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NaN in deconvolution

Since your data has zeros in them, deconvolution may return NaNs because you are dividing by zeros. What you could do is either ...

NaN in deconvolution

Since your data has zeros in them, deconvolution may return NaNs because you are dividing by zeros. What you could do is either ...

12년 초과 전 | 1

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showing the error out of memory

How to avoid out-of-memory cases: <http://www.mathworks.com/support/tech-notes/1100/1107.html>

showing the error out of memory

How to avoid out-of-memory cases: <http://www.mathworks.com/support/tech-notes/1100/1107.html>

12년 초과 전 | 0

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clarification of the use 'switch case'

from <http://www.mathworks.com/help/techdoc/ref/switch.html>, In MATLAB switch blocks, only the first matching case executes...

clarification of the use 'switch case'

from <http://www.mathworks.com/help/techdoc/ref/switch.html>, In MATLAB switch blocks, only the first matching case executes...

12년 초과 전 | 0

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Convolution in MATLAB Simulink

<http://www.mathworks.com/support/solutions/attachment.html?resid=1-13ZSQN&solution=1-13ZSPM> may be of help, assuming you have ...

Convolution in MATLAB Simulink

<http://www.mathworks.com/support/solutions/attachment.html?resid=1-13ZSQN&solution=1-13ZSPM> may be of help, assuming you have ...

12년 초과 전 | 0

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Roipoly for 3D images

This is interesting too. I had to work on a similar problem of 3D segmentation, where the correlation between slices was signifi...

Roipoly for 3D images

This is interesting too. I had to work on a similar problem of 3D segmentation, where the correlation between slices was signifi...

12년 초과 전 | 3

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Insert a mathematical function in a GUI from a txt file

This is quite interesting! I could do it this way: Suppose a file called data has the lines: x = 5; y = (x^2+x)*cos(x);...

Insert a mathematical function in a GUI from a txt file

This is quite interesting! I could do it this way: Suppose a file called data has the lines: x = 5; y = (x^2+x)*cos(x);...

12년 초과 전 | 0

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How to read data as well as string headerlines?

a quickfix but dirty solution is to read everything as a string, as [id,h,w,s]=textread('data','%s %s %s %s') From the t...

How to read data as well as string headerlines?

a quickfix but dirty solution is to read everything as a string, as [id,h,w,s]=textread('data','%s %s %s %s') From the t...

12년 초과 전 | 0

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Signal Segmentation ( All the max values)

you could use the function findpeaks, and a tutorial is here: <http://blogs.mathworks.com/pick/2008/05/09/finding-local-extrema/...

Signal Segmentation ( All the max values)

you could use the function findpeaks, and a tutorial is here: <http://blogs.mathworks.com/pick/2008/05/09/finding-local-extrema/...

12년 초과 전 | 1

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Characteristics of image file formats

short answer: from MATLAB's perspective, nothing much really. You could work with any of these image formats using imread and so...

Characteristics of image file formats

short answer: from MATLAB's perspective, nothing much really. You could work with any of these image formats using imread and so...

12년 초과 전 | 0

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brain tumor detecting

<https://sites.google.com/site/myronenko/research/mirt> may be of help.

brain tumor detecting

<https://sites.google.com/site/myronenko/research/mirt> may be of help.

12년 초과 전 | 0

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FFT of 100 data points

if x is your data, L=length(x); dt=3.5*10^(-6); %time. fs=1/dt; t=(0:1:L-1)*dt; %If you'd like to plot the time signal: ...

FFT of 100 data points

if x is your data, L=length(x); dt=3.5*10^(-6); %time. fs=1/dt; t=(0:1:L-1)*dt; %If you'd like to plot the time signal: ...

12년 초과 전 | 4

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segmentation for touching handwritten numeral string

Duplicated from here: <http://www.mathworks.com/matlabcentral/answers/22128-segmentation-of-single-or-multiple-touching-handwrit...

segmentation for touching handwritten numeral string

Duplicated from here: <http://www.mathworks.com/matlabcentral/answers/22128-segmentation-of-single-or-multiple-touching-handwrit...

12년 초과 전 | 0

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HSV colormap

When you convert a RGB image to HSV, in the 3rd dimension, the 'layers' in the image are hue, saturation and value in that order...

HSV colormap

When you convert a RGB image to HSV, in the 3rd dimension, the 'layers' in the image are hue, saturation and value in that order...

12년 초과 전 | 0

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Matrix Solution

for i = 1:7 for j = 1:7 P(i,j) = factorial(i + j - 2)./(2*factorial(j - 1)); end end for a 4x4 matrix, change the 7 in lines ...

Matrix Solution

for i = 1:7 for j = 1:7 P(i,j) = factorial(i + j - 2)./(2*factorial(j - 1)); end end for a 4x4 matrix, change the 7 in lines ...

12년 초과 전 | 0

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how to repalce a matrix

I wonder what the purpose of this is, but here goes: Image1 = imread('rice.png'); % conveniently is 256x256. Image2 = ui...

how to repalce a matrix

I wonder what the purpose of this is, but here goes: Image1 = imread('rice.png'); % conveniently is 256x256. Image2 = ui...

12년 초과 전 | 0

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clustering the data

OK, so from what I understand, you are clustering the genes, and not the samples, which means that you need to transpose your sa...

clustering the data

OK, so from what I understand, you are clustering the genes, and not the samples, which means that you need to transpose your sa...

12년 초과 전 | 0

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sqrt in figure label

you would have to change the interpreter to latex, and then type in {\surd} in the xlabel (or any text) box. All the symbols are...

sqrt in figure label

you would have to change the interpreter to latex, and then type in {\surd} in the xlabel (or any text) box. All the symbols are...

12년 초과 전 | 4

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Need a equivalent function of imshow.

you could use the function image % <http://www.mathworks.com/help/techdoc/ref/image.html> or imagesc % <h...

Need a equivalent function of imshow.

you could use the function image % <http://www.mathworks.com/help/techdoc/ref/image.html> or imagesc % <h...

12년 초과 전 | 0

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supervised training of SOM in MATLAB

I don't know if matlab natively includes SOM functions, but you should definitely find it here: <http://www.cis.hut.fi/somtoolbo...

supervised training of SOM in MATLAB

I don't know if matlab natively includes SOM functions, but you should definitely find it here: <http://www.cis.hut.fi/somtoolbo...

12년 초과 전 | 0

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Matrix values of an Image

I = imread('rice.png'); Now I includes the pixel values from the image 'rice.png' as a matrix, of size equal to the resolutio...

Matrix values of an Image

I = imread('rice.png'); Now I includes the pixel values from the image 'rice.png' as a matrix, of size equal to the resolutio...

12년 초과 전 | 1

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Down sampling

I would assume that in this case, a more apt term is dimensionality reduction, which has to be done based on what features have ...

Down sampling

I would assume that in this case, a more apt term is dimensionality reduction, which has to be done based on what features have ...

12년 초과 전 | 0

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mp3 encoder code in matlab, can i able to get it? ... actually i have problem implimenting pscychoacoustic model...so if possible can you give code for it?

You may want to swap the *heading* and 'description' parts of your questions hereon, :) but here's the only implementation I kno...

mp3 encoder code in matlab, can i able to get it? ... actually i have problem implimenting pscychoacoustic model...so if possible can you give code for it?

You may want to swap the *heading* and 'description' parts of your questions hereon, :) but here's the only implementation I kno...

12년 초과 전 | 0

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SVM Regression

I don't really know why MATLAB has not included it by default, and as far as I know, there is no disadvantage as such of using S...

SVM Regression

I don't really know why MATLAB has not included it by default, and as far as I know, there is no disadvantage as such of using S...

12년 초과 전 | 0

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Drawing the x-axis at y=0

You may want to look at this example: http://www.mathworks.com/support/solutions/en/data/1-216M68/index.html?product=ML&solut...

Drawing the x-axis at y=0

You may want to look at this example: http://www.mathworks.com/support/solutions/en/data/1-216M68/index.html?product=ML&solut...

12년 초과 전 | 0

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Uniform Distribution (Continuous) fit on data

from: http://www.mathworks.com/help/techdoc/ref/rand.html Generate values from the uniform distribution on the interval [a, b...

Uniform Distribution (Continuous) fit on data

from: http://www.mathworks.com/help/techdoc/ref/rand.html Generate values from the uniform distribution on the interval [a, b...

12년 초과 전 | 0

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Weibull distribution

AFAIK, there is no particular relation between error calculation and the model you use to fit the data. They are independently c...

Weibull distribution

AFAIK, there is no particular relation between error calculation and the model you use to fit the data. They are independently c...

12년 초과 전 | 0

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NN algorithm

http://www.mathworks.com/products/neural-network/demos.html There are *many* algorithms implemented in the Neural Network Too...

NN algorithm

http://www.mathworks.com/products/neural-network/demos.html There are *many* algorithms implemented in the Neural Network Too...

12년 초과 전 | 1

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Linear Program set up for this Optimization (linprog)

From whatever optimization problems I've solved in MATLAB, the easiest way to do it has always been using the package called cvx...

Linear Program set up for this Optimization (linprog)

From whatever optimization problems I've solved in MATLAB, the easiest way to do it has always been using the package called cvx...

12년 초과 전 | 0

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How to reshape a matrix

if A is the first matrix that you defined, do: B = [A(1:2,1:3);A(1:2,4:6)] to choose the required rows and columns from A to ...

How to reshape a matrix

if A is the first matrix that you defined, do: B = [A(1:2,1:3);A(1:2,4:6)] to choose the required rows and columns from A to ...

12년 초과 전 | 0