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Using for loop with if condition
MaxFloors = 14; MaxRooms = 20; BuildingData = zeros(MaxFloors, MaxRooms); FloorRoomData = [1 1; 4 15]; for Row = 1 : h...
Using for loop with if condition
MaxFloors = 14; MaxRooms = 20; BuildingData = zeros(MaxFloors, MaxRooms); FloorRoomData = [1 1; 4 15]; for Row = 1 : h...
約8時間 前 | 0
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addRule throws "Do not use a rule keyword as a variable name."
Rewriting the rules as words works. % Create a Fuzzy Inference System (FIS) with the name "IFR" fis = mamfis('Name', 'IFR'); ...
addRule throws "Do not use a rule keyword as a variable name."
Rewriting the rules as words works. % Create a Fuzzy Inference System (FIS) with the name "IFR" fis = mamfis('Name', 'IFR'); ...
約8時間 前 | 0
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What qualifies as research to have to get the commercial license?
The Home license can be used for entirely personal work -- work you are not being paid for (at all), work that is not being done...
What qualifies as research to have to get the commercial license?
The Home license can be used for entirely personal work -- work you are not being paid for (at all), work that is not being done...
3日 前 | 0
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Question about repeatability in parfor-loop
Inside the parfor, by default each worker only gets a single core, so the \ operation is calculated using a single core. Inside...
Question about repeatability in parfor-loop
Inside the parfor, by default each worker only gets a single core, so the \ operation is calculated using a single core. Inside...
8日 前 | 0
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Unable to resolve the name 'dsp.private.designWindow'.
There does not appear to be any auditorySpectrogram function in MATLAB itself. There is an auditory spectrogram Simulink block, ...
Unable to resolve the name 'dsp.private.designWindow'.
There does not appear to be any auditorySpectrogram function in MATLAB itself. There is an auditory spectrogram Simulink block, ...
8日 前 | 0
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In MATLAB, why is a variable that already exists in the workspace not recognized within a function, even when the function is located in the same directory?
That is just how functions work. Each function has its own "workspace" of variables. Inside a function, the only accessible var...
In MATLAB, why is a variable that already exists in the workspace not recognized within a function, even when the function is located in the same directory?
That is just how functions work. Each function has its own "workspace" of variables. Inside a function, the only accessible var...
11日 前 | 3
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Collecting terms in a big equation
syms C D ki_i kp_i L phi_v R r_L v_i w_v kp_v_out_c = ((w_v^4*(C*D^4*L*R^3*kp_i - 4*C*D^3*L*R^3*kp_i - C*ki_i*D^2*L^2*R^2 ... ...
Collecting terms in a big equation
syms C D ki_i kp_i L phi_v R r_L v_i w_v kp_v_out_c = ((w_v^4*(C*D^4*L*R^3*kp_i - 4*C*D^3*L*R^3*kp_i - C*ki_i*D^2*L^2*R^2 ... ...
15日 前 | 1
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About MATLAB and Simulink Home Suite
Effective January 1, 2026 (so, just a few days ago), MATLAB and Simulink Home Suite is effectively a subscription service. Purch...
About MATLAB and Simulink Home Suite
Effective January 1, 2026 (so, just a few days ago), MATLAB and Simulink Home Suite is effectively a subscription service. Purch...
16日 前 | 0
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How to send 4 bit data from NI8452?
https://www.mathworks.com/matlabcentral/answers/346770-data-truncation-to-4-word-lengths-when-using-the-spi-transmit-block-in-th...
How to send 4 bit data from NI8452?
https://www.mathworks.com/matlabcentral/answers/346770-data-truncation-to-4-word-lengths-when-using-the-spi-transmit-block-in-th...
18日 前 | 0
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how can i obtain the following DLL
You can get MCR 9.4 (R2023a) from https://www.mathworks.com/products/compiler/matlab-runtime.html
how can i obtain the following DLL
You can get MCR 9.4 (R2023a) from https://www.mathworks.com/products/compiler/matlab-runtime.html
20日 前 | 0
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Error in converting 2D Kalman filter to 3D.
Your demux block is configured to split into "2" pieces. It splits the 3 inputs unevenly into 2 and 1, but complains about it. ...
Error in converting 2D Kalman filter to 3D.
Your demux block is configured to split into "2" pieces. It splits the 3 inputs unevenly into 2 and 1, but complains about it. ...
20日 前 | 1
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Discussion
change in home and student licenses
https://www.mathworks.com/matlabcentral/answers/2182045-why-can-t-i-renew-or-purchase-add-ons-for-m… "As of January 1, 2026, P...
21日 前 | 0
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I'm using a 2020 Mac Mini. Will R2017a run on this computer if I upgrade to MacOS Tahoe?
On Tahoe on MacOS Intel R2015aSP1 quits "unexpectedly" R2015b to R2017b silently fail to start. If started directly from bin/m...
I'm using a 2020 Mac Mini. Will R2017a run on this computer if I upgrade to MacOS Tahoe?
On Tahoe on MacOS Intel R2015aSP1 quits "unexpectedly" R2015b to R2017b silently fail to start. If started directly from bin/m...
22日 前 | 0
回答済み
How to check that a matlab.ui.Figure handle is deleted?
There is more than one way fwaitbar = waitbar(0,'Running simulation of'); isvalid(fwaitbar) isgraphics(fwaitbar) close(f...
How to check that a matlab.ui.Figure handle is deleted?
There is more than one way fwaitbar = waitbar(0,'Running simulation of'); isvalid(fwaitbar) isgraphics(fwaitbar) close(f...
23日 前 | 1
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Is the Order of Function Evaluation Guaranteed when Function Outputs are Concatenated into an an Array?
The order is guaranteed to be "as-if" it were left to right, It appears that values are stored temporarily for processing acco...
Is the Order of Function Evaluation Guaranteed when Function Outputs are Concatenated into an an Array?
The order is guaranteed to be "as-if" it were left to right, It appears that values are stored temporarily for processing acco...
26日 前 | 1
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geoscatter unable to interpreting table values
The original csv file has values like 7235.3 for Long and 3701.3 for Lat. Those values are well outside the expected range. You...
geoscatter unable to interpreting table values
The original csv file has values like 7235.3 for Long and 3701.3 for Lat. Those values are well outside the expected range. You...
29日 前 | 0
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[Matlab Parallel Server] what happens if we assign more than 1 core to a worker, say 5 cores to a single worker, is that a possibility?
I do not know if it affects licensing, but assigning more than one core to a worker is certainly possible. More cores per worke...
[Matlab Parallel Server] what happens if we assign more than 1 core to a worker, say 5 cores to a single worker, is that a possibility?
I do not know if it affects licensing, but assigning more than one core to a worker is certainly possible. More cores per worke...
約1ヶ月 前 | 0
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I have a home license for Matlab. How do I access the Self-Paced Online Courses?
The online courses are divided into two kinds. The "Onramp" courses are free. The "Learning path" courses require a subscripti...
I have a home license for Matlab. How do I access the Self-Paced Online Courses?
The online courses are divided into two kinds. The "Onramp" courses are free. The "Learning path" courses require a subscripti...
約1ヶ月 前 | 0
回答済み
HOW TO FIND THE MODULUS OF THE COMPLEX SERIES
Although modulus_complex is a function, modulus_exact is not a function, so modulus_exact(x(row),t(col)) is attempting to index ...
HOW TO FIND THE MODULUS OF THE COMPLEX SERIES
Although modulus_complex is a function, modulus_exact is not a function, so modulus_exact(x(row),t(col)) is attempting to index ...
約1ヶ月 前 | 0
回答済み
arduino BLE send/receive simulink problem
BLE sense rev2 is not supported by the Simulink Support Package for Arduino Look at the list of supported hardware, https://www...
arduino BLE send/receive simulink problem
BLE sense rev2 is not supported by the Simulink Support Package for Arduino Look at the list of supported hardware, https://www...
約1ヶ月 前 | 0
回答済み
Wavemenu is not working in 2025 version?
wavemenu was already marked for removal in R2018a. Eventually it was removed, replaced by direct calls to waveletAnalyzer In tu...
Wavemenu is not working in 2025 version?
wavemenu was already marked for removal in R2018a. Eventually it was removed, replaced by direct calls to waveletAnalyzer In tu...
約1ヶ月 前 | 0
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回答済み
Questions regarding licensing for commercial use of standalone applications
1) Yes, the validty of the license depends on the ownership at the moment of compilation. However, it is against the license te...
Questions regarding licensing for commercial use of standalone applications
1) Yes, the validty of the license depends on the ownership at the moment of compilation. However, it is against the license te...
約1ヶ月 前 | 0
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回答済み
How to read Audio File into Vector?
An audio file would not be read into a vector in the case where the audio file had multiple channels. %approach #1 [y, Fs] = a...
How to read Audio File into Vector?
An audio file would not be read into a vector in the case where the audio file had multiple channels. %approach #1 [y, Fs] = a...
約1ヶ月 前 | 0
回答済み
w.txt in machine learning
w.txt is attached to https://www.mathworks.com/matlabcentral/answers/329780-in-matalb-r2008-this-error-apperas-error-using-feval...
w.txt in machine learning
w.txt is attached to https://www.mathworks.com/matlabcentral/answers/329780-in-matalb-r2008-this-error-apperas-error-using-feval...
約1ヶ月 前 | 0
回答済み
Construct voronoi diagram on a point cloud
Use something like pca() to determine the major axes for the data. Rotate the data so that the major axes becomes the xy plane. ...
Construct voronoi diagram on a point cloud
Use something like pca() to determine the major axes for the data. Rotate the data so that the major axes becomes the xy plane. ...
約1ヶ月 前 | 0
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Cassie Meyer Arc model Simulation with asymmetrical current waveform
One possible approach would be to take a clock and put it through a mod() block, and put the result of that into a 1D lookup blo...
Cassie Meyer Arc model Simulation with asymmetrical current waveform
One possible approach would be to take a clock and put it through a mod() block, and put the result of that into a 1D lookup blo...
約1ヶ月 前 | 0
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Saving images with wide gamut color profile
The only thing I see is using imwrite() to write tiff with colorspace cielab or icclab; or to use the tiff library to do the sam...
Saving images with wide gamut color profile
The only thing I see is using imwrite() to write tiff with colorspace cielab or icclab; or to use the tiff library to do the sam...
約1ヶ月 前 | 1
回答済み
Can I purchase additional packages/toolboxes after purchasing the student version of MATLAB?
Yes, you can certainly purchase additional toolboxes after you made your original purchase ! However, if you purchase through t...
Can I purchase additional packages/toolboxes after purchasing the student version of MATLAB?
Yes, you can certainly purchase additional toolboxes after you made your original purchase ! However, if you purchase through t...
約1ヶ月 前 | 0
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Matlab function 'movmean' doesn't work on simulink
This is expected if the input data is scalar (not a 1 x N or N x 1 vector or 2D array.) Simulink feeds scalar signals to MATLAB...
Matlab function 'movmean' doesn't work on simulink
This is expected if the input data is scalar (not a 1 x N or N x 1 vector or 2D array.) Simulink feeds scalar signals to MATLAB...
約1ヶ月 前 | 0
回答済み
为什么收到 MathWorks Liscensing Error 8
License error -8 is typically associated with problems with license servers. There are also obscure problems such as using Turki...
为什么收到 MathWorks Liscensing Error 8
License error -8 is typically associated with problems with license servers. There are also obscure problems such as using Turki...
約1ヶ月 前 | 0
