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Lucademicus


Last seen: 4 månader ago Active since 2018

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Answered
How to configure Editor when working on class methods so that I can jump to implementation?
I'm not sure if I correctly interpret your question, but I think I noticed the following behavior. When I type instanceOfC...

ungefär ett år ago | 0

Answered
how to select the second maximum value for an array.
One way would be to sort the array and take the value of the second to last value. [a,b] = sort(A); maximum = A(b(end-1)); Th...

ungefär 2 år ago | 0

Answered
Unable to read strings (I get NaN) in the excel file imported into Matlab
I have made an Excel file with a column containing numbers and strings. The result of importing depends on what data you tell...

ungefär 2 år ago | 0

Answered
"Quality" property of VideoWriter object doesn't do anything. How to get higher quality mp4 video?
A solution would be to write the video as uncompressed avi, and invoke ffmpeg to compress it to mp4. I've tested this code in...

ungefär 2 år ago | 0

| accepted

Answered
how to exclude or skip numbers in a for loop
You should take a look at the function ismember skipNum = [3147,3148,9319,9320]; for i = 1:12951; if ~ismember(i,skipNum) ...

ungefär 2 år ago | 1

| accepted

Question


Calling a function defined in a m-file from within appdesigner app, with the app object as function input
I'm using R2019b. I have created a GUI app using appdesigner and have written the function testFun in a m-file (testFun should ...

ungefär 2 år ago | 1 answer | 0

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answer

Answered
How can I write different subscription font type of label?
You can achieve that by using a underscore _, following what you'd want subscripted. You can group something by placing it withi...

ungefär 2 år ago | 1

| accepted

Answered
How to run Matlab on WSL (Ubuntu 16.04)?
The folder you're referring to is within the bin folder. Probably the full path is: /usr/local/MATLAB/Rversionnumber/bin, in whi...

ungefär 2 år ago | 0

Question


Deployed application with/without command prompt, depending on input arguments
Hello, I am using R2019b to deploy an application. Intented behavior The application starts a GUI if it is called without inp...

ungefär 2 år ago | 0 answers | 0

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answers

Answered
Euler's approximation for ODE
for i >= 0.05 This is not the correct way to define a for-loop. See the documentation for the correct syntax: https://mathwo...

mer än 2 år ago | 0

Answered
Remove legend items from Figure
You could do it based on the order of appearance of the plots. Assuming 'aa' is plot first, then 'bb' and then 'cc': figure; ...

ungefär 3 år ago | 1

| accepted

Answered
Efficiently setting lower axis limit
From the documentation of r2018b: 'Create a surface plot and show only y values greater than 0. Specify the minimum y-axis li...

ungefär 3 år ago | 1

Answered
How do i create multiple plots in one diagram?
This parts reads the data, the 4 %d's suggests it are 4 doubles which are read: data=fscanf(s, ... '%d %d %d %d')...

ungefär 3 år ago | 0