Answered
How to determine frequency of a specific matrix row in MATLAB?
Let's first create the same variables William created: N=10000; A=randi(9,N,1); B=randi(9,N,1); C=randi(9,N,1); X=[A,B,C]; W...
How to determine frequency of a specific matrix row in MATLAB?
Let's first create the same variables William created: N=10000; A=randi(9,N,1); B=randi(9,N,1); C=randi(9,N,1); X=[A,B,C]; W...
ongeveer een jaar ago | 1
Answered
Repeated Measures Bland-Altman
Your questions is a statistics question, not a Matlab question. But no, this is not appropriate, since the presumtion underlyin...
Repeated Measures Bland-Altman
Your questions is a statistics question, not a Matlab question. But no, this is not appropriate, since the presumtion underlyin...
ongeveer een jaar ago | 1
| accepted
Answered
calculating and plotting 95% confidence intervals
A 95% confidence interval means 2 standard deviations on either side. So you simply need to insert *2 in your code.
calculating and plotting 95% confidence intervals
A 95% confidence interval means 2 standard deviations on either side. So you simply need to insert *2 in your code.
ongeveer een jaar ago | 0
| accepted
Answered
how can I plot the .jpg into a different part of an axis
You can use the image function to insert an image object in an axes. Below you see an example. As you can see, you will have to...
how can I plot the .jpg into a different part of an axis
You can use the image function to insert an image object in an axes. Below you see an example. As you can see, you will have to...
ongeveer een jaar ago | 0
Answered
Is it possible to delete "output argument warning"?
Why are you printing an error message with fprintf instead of throwing an exception with error function? Also, I personally pre...
Is it possible to delete "output argument warning"?
Why are you printing an error message with fprintf instead of throwing an exception with error function? Also, I personally pre...
ongeveer een jaar ago | 0
| accepted
Answered
xline with 1x3 array for the lable
The difference is having a scalar struct with an array field, or a struct array with scalar fields. Dot indexing the latter will...
xline with 1x3 array for the lable
The difference is having a scalar struct with an array field, or a struct array with scalar fields. Dot indexing the latter will...
ongeveer een jaar ago | 0
Answered
Download file from website without url
What you need to do, is use the inspection tools of your browser to track the requests your browser makes when downloading a fil...
Download file from website without url
What you need to do, is use the inspection tools of your browser to track the requests your browser makes when downloading a fil...
ongeveer een jaar ago | 0
| accepted
Submitted
regexp_outkeys
Extend the regexp function for old Matlab releases
ongeveer een jaar ago | 1 download |
Answered
Have you encountered different results using "parfor" vs. "for" loop using Matlab 2019b
Put simply, each worker in the parallel pool inherits the workspace from before the loop. So if you put your rng before the loo...
Have you encountered different results using "parfor" vs. "for" loop using Matlab 2019b
Put simply, each worker in the parallel pool inherits the workspace from before the loop. So if you put your rng before the loo...
ongeveer een jaar ago | 0
Answered
is it possible to use multiple functions in cellfun
This is only possible if these functions have an output. But the more important question is why you want to use cellfun for a m...
is it possible to use multiple functions in cellfun
This is only possible if these functions have an output. But the more important question is why you want to use cellfun for a m...
ongeveer een jaar ago | 0
| accepted
Answered
Matlab update to 1.4.2.1?
That is not an update to Matlab itself (which Mathworks will always write all caps). What you see is an update to a File Exchang...
Matlab update to 1.4.2.1?
That is not an update to Matlab itself (which Mathworks will always write all caps). What you see is an update to a File Exchang...
ongeveer een jaar ago | 1
| accepted
Answered
how to save a midi message?
I haven't tested it myself, but <https://www.mathworks.com/matlabcentral/fileexchange/27470-midi-tools this> was on the first pa...
how to save a midi message?
I haven't tested it myself, but <https://www.mathworks.com/matlabcentral/fileexchange/27470-midi-tools this> was on the first pa...
meer dan een jaar ago | 1
Answered
Make two cell vector in one
A simple loop will do: A = {rand(1,5) , rand(1,5)}; B = {rand(1,5) , rand(1,5)}; C = cell(size(A)); for n=1:numel(C) C{...
Make two cell vector in one
A simple loop will do: A = {rand(1,5) , rand(1,5)}; B = {rand(1,5) , rand(1,5)}; C = cell(size(A)); for n=1:numel(C) C{...
meer dan een jaar ago | 1
| accepted
Answered
Im trying to classify dental xray images in jpg format using SqueezeNet but there is error in the first input layer as it accepts only 227x227x3 whereas the jpg image data
The common strategy for using grayscale images in networks designed for color input, is to either replicate the images or to use...
Im trying to classify dental xray images in jpg format using SqueezeNet but there is error in the first input layer as it accepts only 227x227x3 whereas the jpg image data
The common strategy for using grayscale images in networks designed for color input, is to either replicate the images or to use...
meer dan een jaar ago | 0
Answered
Function for sanitizing field name strings
You can use matlab.lang.makeValidName: s = 'name with spaces and a . in the middle'; matlab.lang.makeValidName(s)
Function for sanitizing field name strings
You can use matlab.lang.makeValidName: s = 'name with spaces and a . in the middle'; matlab.lang.makeValidName(s)
meer dan een jaar ago | 1
| accepted
Answered
How to plot shaded rectangles in between band gaps?
When you want to do something, try to split it into parts you can solve. In this case you want to draw rectangles. You can do so...
How to plot shaded rectangles in between band gaps?
When you want to do something, try to split it into parts you can solve. In this case you want to draw rectangles. You can do so...
meer dan een jaar ago | 0
| accepted
Answered
How to add personal email address to log in?
You can only link one single email address to your account. You can change it yourself on this page: https://www.mathworks.com/...
How to add personal email address to log in?
You can only link one single email address to your account. You can change it yourself on this page: https://www.mathworks.com/...
meer dan een jaar ago | 1
Answered
How to get "reliable" rounding?
Your problem is not with how floats work, but with how decimal values work. If you look at the calender, you might notice somet...
How to get "reliable" rounding?
Your problem is not with how floats work, but with how decimal values work. If you look at the calender, you might notice somet...
meer dan een jaar ago | 1
| accepted
Answered
Parfor, variable is indexed in different way
Each iteration of a parfor loop should be independent of every other. It is not obvious (neither for me, nor for Matlab) why thi...
Parfor, variable is indexed in different way
Each iteration of a parfor loop should be independent of every other. It is not obvious (neither for me, nor for Matlab) why thi...
meer dan een jaar ago | 0
| accepted
Answered
Unable to upload image to Dropbox using Matlab code
Fun fact: you actually don't use the data variable anywhere in this code. This would have been obvious if you had put this code ...
Unable to upload image to Dropbox using Matlab code
Fun fact: you actually don't use the data variable anywhere in this code. This would have been obvious if you had put this code ...
meer dan een jaar ago | 0
Answered
set uitable property everytime?
You only need to set properties if you want to change them, or if you want to ensure they have a specific value. This is true...
set uitable property everytime?
You only need to set properties if you want to change them, or if you want to ensure they have a specific value. This is true...
meer dan een jaar ago | 0
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Answered
Loading Images from a different folder into App on Startup
You might want to set the parent directory as a variable in AppDesigner, and then use fullfile to generate the file names based ...
Loading Images from a different folder into App on Startup
You might want to set the parent directory as a variable in AppDesigner, and then use fullfile to generate the file names based ...
meer dan een jaar ago | 0
Answered
Got stuck in Normalization and rescaling. Please Help
Your question has nothing to do with Matlab. Normalization either means the highest value is set to one (by dividing every va...
Got stuck in Normalization and rescaling. Please Help
Your question has nothing to do with Matlab. Normalization either means the highest value is set to one (by dividing every va...
meer dan een jaar ago | 0
Answered
Code editing for older matlab version
The short answer is: yes and no. The medium length answer will not make you happy either: You can use the R2022b editor to wri...
Code editing for older matlab version
The short answer is: yes and no. The medium length answer will not make you happy either: You can use the R2022b editor to wri...
meer dan een jaar ago | 1
| accepted
Answered
Why doesn't matlab have more plot colors?
You can provide your own palette to be used when plotting with the colororder function. figure hold on newcolors = {'#F00','#...
Why doesn't matlab have more plot colors?
You can provide your own palette to be used when plotting with the colororder function. figure hold on newcolors = {'#F00','#...
meer dan een jaar ago | 0
Answered
How Can I MEX a dynamic library (libraw) with my own C++ code on an M2 Mac?
If you're eligible for the prerelease you could give R2023b-prerelease a try, since that is native ARM.
How Can I MEX a dynamic library (libraw) with my own C++ code on an M2 Mac?
If you're eligible for the prerelease you could give R2023b-prerelease a try, since that is native ARM.
meer dan een jaar ago | 0
| accepted
Answered
Calculate the average of a matrix
Apart from the other solutions provided there are two other solutions you could give a go. Let's try this with a smaller example...
Calculate the average of a matrix
Apart from the other solutions provided there are two other solutions you could give a go. Let's try this with a smaller example...
meer dan een jaar ago | 0
Answered
Statemente update sqlite matlab problem
This seems a case where you want to compose a string from several elements. You can do this with the string datatype (as you ha...
Statemente update sqlite matlab problem
This seems a case where you want to compose a string from several elements. You can do this with the string datatype (as you ha...
meer dan een jaar ago | 0
| accepted