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Como puedo reactiva una licencia 2022a cuando se cambia de computador
Go to the license center https://www.mathworks.com/mwaccount/?s_tid=user_nav_myac and there click on your license. In the page ...

3개월 전 | 0

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How does this block diagram convert input current to per unit value?
Input values are multiplied by 2^6. Note that Qu<<6 has the same effect as Vu*2^6 for integer-type values, except that the undef...

3개월 전 | 0

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I switch from 2024a to 2026a, and I am scared : the plottools which was very efficient to manage graph appearance, has gone !
If you are referring to the plot browser, https://www.mathworks.com/matlabcentral/answers/2177364-plot-browser-in-r2025a#answer_...

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Attempting to reproduce a backward bifurcation C-curve using analytically derived coefficients a1, a2, a3 in MATLAB but my implementation is not producing the expected C-shape
a1 is on the order of 1e-7 . You are dividing by a1, so you are magnifying values by about 1e7 It so happens that when you calc...

3개월 전 | 0

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how to generate this sawtooth waform with phase shift of 4pie/5
Subtract the coordinate of the beginning of the period from x Take the subtracted coordinate mod the length of the period adju...

3개월 전 | 0

Discussion


non-NVIDIA GPU support ?
https://www.techradar.com/computing/gpu/nvidia-really-doesnt-seem-to-care-about-gaming-gpus-anymore-the-company-wont-even-bother...

3개월 전 | 0

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Solving diffeerntial equations numerically
It is not currently possible to solve odes numerically with variable step size, but at the same time get the output at fixed int...

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Showing error even if there is no error in the program of a certain MATLAB course.
I wonder if this is closely related to https://www.mathworks.com/matlabcentral/answers/2183599-control-system-analysis-technique...

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Include any error numbers Why do I receive License Manager Error -9?
See https://www.mathworks.com/matlabcentral/answers/99067-why-do-i-receive-mathworks-licensing-error-9#answer_108414

3개월 전 | 0

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I want to connect this blocks but I am not be able to connect this blocks so please help me with this(as shown in the figure).
I suspect you need https://www.mathworks.com/help/simscape/ref/pssimulinkconverter.html If the second series of blocks is Sims...

3개월 전 | 0

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Incorporating function and script in simulink
You cannot directly execute MATLAB scripts in Simulink. you can run MATLAB scripts that invoke Simulink and get back results I...

3개월 전 | 0

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how to update my license !! R MATLAB 2025 b
If you can get into MATLAB, then use toolbar Help --> Licensing --> Update Current license If you cannot get into MATLAB, then ...

3개월 전 | 0

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generating signals using matlab with Joy-it JDS 2960
It probably uses the same techniques as described in https://www.mathworks.com/matlabcentral/answers/813460-function-generator-j...

3개월 전 | 0

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Data input/output with Measurement Computing USB-2537 board and "readwrite" function
According to https://www.mathworks.com/hardware-support/measurement-computing.html Note: The support package does not support ...

4개월 전 | 0

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Why isnt the mathworks course task not acceptig my answer?
See the workaround at https://www.mathworks.com/matlabcentral/answers/2183599-control-system-analysis-techniques-course-error#an...

4개월 전 | 0

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Is there a 64 bit version of Matlab 2015a available for download?
These days: On the MATLAB download page https://www.mathworks.com/downloads/ select R2015aSP1 on the upper left side. When the...

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How to add Simscape Electrical in simulink
Simscape Electrical is an optional product. It is currently included in MATLAB Student Suite -- which is the only form of MATLAB...

4개월 전 | 0

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Memoize an anonymous function with externally scoped variables
h1 = @(z)A*z h2 = @(z)A*z isequal(h1, h2) Each time you execute the building of the anonymous function, you end up with a dif...

4개월 전 | 0

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Please help me to write character in vertical axis of the run figre as in attached photo
xlabel('x'); ylabel('Temperature ($^\circ$C)', 'interpreter', 'latex')

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Discussion


Intel Mac not supported as of R2026a :(
As of R2026a, only the Apple Silicon series is supported. My Intel Mac dates to June 2020; the M1 series was released in Novemb...

4개월 전 | 0

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How do you handle 24h Simulink simulations with Simscape/Specialized Power Systems?
You use a discrete step time of 5e-6. You have a final time of 24 hours, and want to run it in "a few hours", which for the sake...

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heLP
If you have the Image Processing toolbox, then you can use montage

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Discussion


anniversary of The Great Outage
We are nearly at the anniversary of The Great Outage, May 19 2025 to May 27 2025. At the time, many Mathworks services were down...

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What errors can be found on this script?
scatter(study_hours, exam_scores) % <-- Modify this to customize the markers You failed to customize the markers. The near-lin...

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can thingspeak support http (not https) I have a simple modem that cannot support SNI, TLS so need plain http
https://www.mathworks.com/help/thingspeak/thinghttp-app.html URL Enter the address of the website or the web service that you ...

4개월 전 | 0

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hallar la solucion de
syms X1 X2 X3 eqns = [2*X1 + 4*X2 + 6*X3 == 18 4*X1 + 5*X2 + 6*X3 == 24 3*X1 + X2 - 2*X3 == 4] sol = solve...

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6G toolbox installation R2021b
No. The 6G toolbox does not exist yet. https://www.mathworks.com/discovery/6g.html The 6G Exploration Library https://www.m...

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new date in Certificate
You probably need to retake the certification. Because Mathworks is an evolving language, you certify against a particular rel...

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How can we make the following spectral relaxation code to run?
The actual error message is Error using * Incorrect dimensions for matrix multiplication. Check that the number of columns i...

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How to transfer Matlab command history from version R2014b (uses history.xml in predir) to R2025b (already tried copy and paste history.xml file method)?
There is a migration tool; see https://www.mathworks.com/matlabcentral/answers/2179748-how-do-i-migrate-my-command-history-data-...

4개월 전 | 1

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