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Mads


Aarhus University

Last seen: 8 days ago Active since 2014

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Failed MATLAB install in linux, and now installer wont run properly
In Ubuntu 20.04 I was attempting to install R2019b. Interactively Because I forgot sudo, eventually this file "AcquireGPSDataAn...

5 months ago | 1 answer | 0

1

answer

Answered
Fresh install of Matlab extremely slow and freezes
I have the same problem. I use a University license. Matlab R2021a is extremely unstable. Slow and freezes. it has nothing...

5 months ago | 0

Question


Why is spdiags() much slower now than in previous versions
I have used spdiags() over many years. Lately MathWorks have updated the script and the response is much slower. I have compa...

6 months ago | 0 answers | 0

0

answers

Question


Parpool won't start anymore
All of the sudden parpool will not start. After hours of trying it does not succeed. It has run without problems for months and...

2 years ago | 0 answers | 1

0

answers

Question


What is the precision of *.datenum, which dir() returns
When I apply dir() to a file I get a struct with folder, name, date, bytes, and also datenum. How many significant digits do I...

3 years ago | 2 answers | 0

2

answers

Answered
Determine the location of max curvature for a set of data
Hello I can't seem to get neither the SLM toolbox or Dirks stuff to locate the corner of this L-curve. Can anyone help? <<...

3 years ago | 0

Question


Can I avoid image normalization in deep learning
When I use trainNetwork() to run a deep learning job on a bunch of images. The second comment I'm reading after execution is t...

3 years ago | 1 answer | 0

1

answer

Question


\\thispc\scripts and c:\scripts not the same?
I tried to set the path for my scripts folder "scripts" on the c: drive. However, my program using the scripts couldn't find the...

3 years ago | 1 answer | 0

1

answer

Question


how to fill a surface to obtain a 3D mask
I have a script that gives me 3D coordinates of the surface of a 3D object. I would like to obtain a mask in 3D where everyth...

4 years ago | 1 answer | 0

1

answer

Question


gui slider disappears from figure
I have a script that when runs opens a gui. It has several sliders. When I run the script with one particular input everythin...

4 years ago | 1 answer | 0

1

answer

Question


Mouse cursor offset from "point of action"??
Hello, (observed with MATLAB 2016b, on MAC OS) I have a script that produces a GUI. Until last week I have not ever seen t...

4 years ago | 1 answer | 0

1

answer

Question


Subscripting into an mxArray is not supported for code generation - I think it's the colon that's the issue
This part of my code V = zeros(n,m+1); V(:,1) = (1/beta)*w; is giving me an error "Subscripting into an mxArray i...

5 years ago | 1 answer | 0

1

answer

Answered
functions in different files
I found a work-around!! Might be useful to others. I give the main script an input variable, say 'Fun'. And, say, if Fun...

5 years ago | 0

| accepted

Question


functions in different files
Here is one... I have a main()-function in main.m, and the file includes a subfunction()-function, like: function main ...

5 years ago | 3 answers | 0

3

answers

Question


fmincon, nonlinear inequality constraints satisfied, but also minimized
I have fmincon running a nonlinear constrained problem, with inequality constraints. I have checked with the derivative checker...

7 years ago | 0 answers | 0

0

answers