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Exact meaning of Cross-sectional area at port for an Condenser Evaporator (2P-G) block
Area is in m^2, not m. I have a gas duct of 5m-by-5m I have a tube bundle of 42 tubes in parallel lying in the gas ducht each...
1 giorno fa | 0
Is delegated or department-level license administration possible?
I think your best option is to just pick up the phone and talk to Mathworks Licensing support directly. There is a Master Licen...
4 giorni fa | 0
How to save phased.RangeAngleScope result to .png file?
load('RangeAngleResponseExampleData','rectdata'); fs = rectdata.fs; c = rectdata.propspeed; fc = rectdata.fc; rxdata = rectd...
4 giorni fa | 1
| accettato
Plotting fit lines on multiple sets of data in one plot - how to limit each of the fit lines start and end points?
Be easier to provide explicit solution to correct/modify what you've done if you would show the code and attach the data set so ...
7 giorni fa | 0
Is There a Way to Control Which Folders are Stored in the Drop Down History?
The better way would be to not change working directories at all but use fullfile to build fully-qualified file names and use th...
8 giorni fa | 0
Effect of signal noise and impulse response parameters on deconvolution
"I am trying to understand is how parameter x is affecting the result" Tp = 20e-6; %sampling period Fs = 1/Tp; ...
11 giorni fa | 0
| accettato
Differences Between Unlimited Nonlinear Iterations and Limiting to 100 Nonlinear Iterations in the Simscape Local Solver
Both modes use the same fundamental nonlinear Newton iterations to solve the algebraic equations of the physical networks but th...
14 giorni fa | 0
| accettato
propagateOrbit function fails on Epoch field format
"Is Excel doing something funny to the datetime structure?" Excel is notoriously bad in handling dates, particularly if it is i...
18 giorni fa | 0
| accettato
How can I get the inversion Laplace to function val?
@Torsten may well have the best theoretical approach, but reverting to the empirical approach using 10X the end time gets reason...
19 giorni fa | 0
| accettato
Matlab Batch Run Returns Sript-as-Function Error
EDIT - Forgot the newline after each write to the file in the original -- dpb Still guessing a little about the actual use case...
22 giorni fa | 0
plot after taking inversion Laplace to val function and then divide it on val0 function for steady case, it should give 1 as t tends to infty
ADDENDUM after sidebar conversation -- ... % calculate SS result as functional value at t==inf u_steady=talbot_inversion(@(s)...
28 giorni fa | 0
How can I intentionally trigger a convergence error in a Simulink model?
The clean way would be through the <Simulink Fault Analyzer>. <Simulink Design Verifier> can do verification of model for fault...
29 giorni fa | 0
making standalone DTP editor
Automated code generators are potentially useful these days...you can try the attached as starters...it's generated purely progr...
29 giorni fa | 0
How to change the grid color in function heatmap
Ayup, it's one of those infuriating specialty graphics objects that only what the MathWorks developers think you should be able ...
30 giorni fa | 1
Sparse gpuArray indexing limitations
EDIT 5Jul26 -- Initial conclusion it is a bug that the documentation doesn't restrict the index to a single value instead of all...
circa un mese fa | 2
| accettato
How to uninstall multiple toolboxes and addons simultaneously in R2025b+?
Per their recent penchant to think they know better than their users what they need/want, the uninstaller now thinks any and eve...
circa un mese fa | 0
How to run a live task from the command line
It must be a function (not a script) and have defined return variables to return them with ordinary function syntax. If will al...
circa un mese fa | 0
| accettato
Why do I receive the error message "MATLAB:COM:server creation failed" when trying to communicate with a COM server using MATLAB?
I didn't recognize what STK11 would be so asked AI...it says it ANSYS and it looks like a primary likely cause may be a licensi...
circa un mese fa | 0
why does factor(1) return 1? shouldn't it return null?
help factor From factor, "F = factor(x) returns all irreducible factors of x in vector F. If x is an integer, factor returns th...
circa un mese fa | 0
| accettato
How to configure the Simscape Local Solver to guarantee 1 ms real-time execution in a Co-Simulation FMU?
"... if the solution converges during the first iteration...." That's precisely the point and limitation of the "1 iteration ma...
circa un mese fa | 1
How can I do FFT Analysis in MATLAB R2026a with no powergui?
See <Why MATLAB Removed the Entire SPS Library> for an explanation; this appears to have happened with R2025b(+). I didn't go l...
circa un mese fa | 0
inversion Laplace to val function
One way to make the result look positive is to plot abs(u_t) instead of real(u_t)...of course, it then looks like a growth pheno...
circa un mese fa | 0
| accettato
datetime format with T time demarcation
You're trying to convert a string representation so it has to be a string variable of some type... (+) datetime('2023-08-01T11:...
circa un mese fa | 0
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Has save() bug been fixed?
I'd doubt Mathworks thought of that scenario as being a bug. While it's clumsy, a search of the bugs database for the keyword S...
circa un mese fa | 0
| accettato
Expired MATLAB license preventing execution of scripts and datasets for ongoing Master’s research work. Requesting renewal or extension to restore functionality.
The Answers forum can't help with licensing issues; if this was a university license, you should first speak to them; if it was ...
circa un mese fa | 1
migrating command history from 2024 to 2025
See <Mathworks Staff Answer> that appeared to work except for a person using a Mac instead of Windows. Aside to Mathworks -- no...
circa un mese fa | 1
Hi, I have a Motor control application software designed in MATLAB 2008a version for ADSP 21363, now I have to migrate it for another sharc series dsp ADSP21469, what should b
That will depend greatly on whether this is a GUIDE app (appdesigner wasn't around until R2016) or just MATLAB code. If the lat...
circa un mese fa | 0
Comma-separated assignment to a table variable
As @Stephen23 notes, table addressing is its own animal... The table is a one-row cell array in one vairable so it can be assig...
circa 2 mesi fa | 0
What's the Best Way to Convert a .mat File from -v4 format to -v7 Format?
It's the only way; there is no supplied functionality to convert an existing .mat file to a different version. It's one place I...
circa 2 mesi fa | 1
| accettato
reading text and reformatting for excel
writetable will write the table itself directly; it would seem far simpler to find where inside the code the wanted data are bei...
circa 2 mesi fa | 0
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