Answered
How to use parallel background computing for triggering a oscilloscope measurement device (VISA API, IVI-C) from a matlab GUI? (error "Cannot parse adapters.config file")
Hi, only a limited set of functions is supported in backgroundPool. If a function is supported, this is listed in the "Extended...

12 months ago | 0

| accepted

Answered
How do I import specific channels from multiple consecutive tdms files into workspace?
Hi Philipp, in the documentation, find the SelectedChannelGroup and SelectedChannels properties. The doc example shows how to ...

12 months ago | 0

Answered
Install and run Lead-DBS Toolbox in Matlab
Hi, please cross-link when you post a question in different forums. As mentioned here, my recommendation would be to go throug...

1 year ago | 1

Answered
Question is not clear, signal with noise or without noise?
Hi, the reference is to the signal labeled "noisy signal", so it is the signal with noise. If you include screenshots in the ...

1 year ago | 0

Answered
I would like to move pictures from a file into another under a condition, which I have in Excel
Hi, use debugging to see what the values of classification are. Apparently, they are not 14 - maybe '14' or "14"? The isequal f...

1 year ago | 1

Answered
Simulink task 2 there is issue
Hi, I just tried this task and it worked fine. On your screenshot, it looks like you may have accidentally renamed the signal ...

1 year ago | 0

Answered
UITable with checkboxes and variable columns
Hi Marcel, instead of {'logical', 'logical', 'logical','logical', 'logical'} you can write repelem({'logical'}, 5). More genera...

1 year ago | 0

| accepted

Answered
Improve running time of code with integrals
Hi, it may be an alternative to calculate Sigma analytically using Symbolic Math Toolbox (please excuse any typos :) ) syms k ...

1 year ago | 0

| accepted

Answered
How to detect isolated points in a vector
Hi, I believe this code does what you ask for: load outputVector.mat N = 500; isolated = false(size(iidx)); L = length(iidx...

1 year ago | 1

| accepted

Answered
Change variables in the base workspace through a Matlab Function block
Hi Lisa, you can declare a function as extrinsic to address the error message, using coder.extrinsic. I would question the wor...

1 year ago | 0

Answered
File operations in parfor loop lead to file operations error randomly
Hi Martin, are you using a thread-based or process-based pool? In any case, I would not have expected this to error. Two ideas...

1 year ago | 0

| accepted

Answered
The for loop should take the name from the pictures and put them into an excel file. Excel writes the names from left to right but it should write the names from top to down.
Hi, the problem likely is that the table contains a row vector of image names. If you transpose imageNames before creating a ...

1 year ago | 1

Answered
Problem 568. Number of 1s in a binary string
Hi, find is intended for numerical non-0 elements rather than non-'0'. Instead, I would use == to compare to '0', and I would ...

1 year ago | 3

Answered
Problem 6. Select every other element of a vector
Hi Mayla, one issue I see: you are using z without having previously defined it. A key point in MATLAB: you do not need to wri...

1 year ago | 0

| accepted

Answered
Use App for User Input for calculation?
Hi Jan, I would consider live controls as the alternative. For the amount of parameters to be set, an app might still be the ...

1 year ago | 0

Answered
How to take value of X and Y from plot put it in Text Edit field using button press in Matlab App?
Hi, I have not tried within apps, but the getDataTips function from File Exchange may help you to extract the data from the dat...

1 year ago | 0

Answered
Ersetzen von doppelten Zahlen in einer Matrix durch neue Zahlen
Hallo, die Frage wurde hier beantwortet: https://www.gomatlab.de/viewtopic,p,204374.html#204374 Grüße, Harald

1 year ago | 0

Answered
Signal in Matlab Datei speichern
Hallo Kevin, das erste Problem dürfte eines mit Workspaces sein: wenn logsout in einem Callback angelegt wird, dann ist es nich...

1 year ago | 0

Answered
UIAxes changes size with each new plot
Hi, The cla function may help to reset the properties. If that does not help, please supply an example app, as to me it is not...

1 year ago | 0

Answered
Error "Limits of integration must be double or single scalars." when solve equations with "fsolve" function
Hi Yuting, since you are solving the equations numerically anyway, my recommendation would be to perform all the computations ...

1 year ago | 0

Answered
Fehler beim speichern in Fig File
Hallo, bekommst du die Fehlermeldung nun manchmal (Einleitung) oder immer (vor Fehlermeldung)? Eine mögliche Erklärung für "ma...

1 year ago | 0

Answered
HTML Markup - how to use Variables from Workspace
Hi Pascal, is my understanding correct that the HTML code is stored in a file and that it includes placeholders, and that you a...

1 year ago | 0

Answered
Echtzeit Daten laden und in einem Graphen ein- und ausschalten können durch eine Checkbox
Hallo, connectLine hat keine Rückgabe. Man muss also auf einem anderen Weg an die Signale kommen. Da ich das auf die Schnelle n...

1 year ago | 1

Answered
How to pass inputs from excel to an inport using just code
Hi Harish, when you use inports, you will typically set something like [t, u] as inputs, so I suppose what you want to do is de...

1 year ago | 0

| accepted

Answered
MATLAB GUI does not work for others
Hi Tim, When I open the GUI and hit calculate without changing any setting, it works fine for me in R2021a but I can reproduce ...

1 year ago | 1

Answered
Meine Variablengröße ist scheinbar nicht fest, obwohl sie dies sein sollte
Hallo Matthias, generell bitte möglichst das Modell (gerne soweit wie möglich vereinfacht) anhängen, damit man Vorschläge direk...

1 year ago | 0

| accepted

Answered
Side panels in AppDesigner do not appear in Version R2023a
Hi Benjamin, sorry to see that you are experiencing this problem. For me, it works fine, but that is of course no help to you. ...

1 year ago | 0

Answered
AppDesigner variable Table content
Hi Lukas, please consider providing the app as a file. This makes it easier to run and inspect it. If you have an indication t...

1 year ago | 0

Answered
tall array introduces significant overhead if I call gather() at every iteration in a loop
Hi, tall arrays are more typically used when you have a single file or a set of files that is too large to be imported into mem...

1 year ago | 0

| accepted

Answered
How to solve matrix problem C0*A*C1*B*C2*D*C3 = C4 with C=3x3-matrix and A,B,C=variables within matrix ?
Hi, In general, please consider providing examples of the known matrices so that the suggestion can be tested on a realistic e...

1 year ago | 0

| accepted