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Displaying an apostrophe (')
display('''') search for 'Single quotation mark' in "doc sprintf"

6年以上前 | 1

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Subtracting different sized arrays in intervals
A=(1:24)'; B=(1:6)'; C=A-repelem(B,numel(A)/numel(B))

6年以上前 | 0

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What the difference between using bracket and not.
I think the fundenmental reason is that the function definition requires that the left side contains "[ ]" when there are multip...

6年以上前 | 0

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How can I creat condition?
d=1; if and(d>0, d<2) F=2*d; elseif and(d>2, d<3) F=5*d; end You can also use "if d>0 && d<2" instead. Type "help relop"...

6年以上前 | 0

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Set the initial conditions for an Integrator through a .m scribt?
The command in the script looks like this: set_param('MyBlockPath','InitialCondition','1.1');

6年以上前 | 0

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in Simulink, add line from line_node to block with command?
If you know that the connection can be started from block B3, then you can get the line handles of B3, then get the line handle ...

6年以上前 | 1

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Hyperlink in Excel cell to open Simulink model?
In Excel, you can "Insert Link", "Existing file or web page", navigate to find the .slx or .mdl model file. When you click it, i...

6年以上前 | 0

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How to programatically make workspace variable name same as the .mat file name loaded into Matlab?
It is possible but may not need to. Using the following approach can enable you always use Var.(MyVar) to refer your variable. O...

6年以上前 | 1

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How can I generate a pulse with variable frequency?
In this model, the number of pulses and the frequency of the pulse are coupled. The simulation step, the sample time of the coun...

6年以上前 | 0

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How to generate the HDL Code from the Simulink Model?
Link to the HDL Coder toolbox and required other toolbox. https://www.mathworks.com/support/requirements/hdl-coder.html

6年以上前 | 0

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How can I generate a number of pulses?
Use a "Counter Limited" block. Set the limit to be a large number and sample time to be 1. Compare (<=) it to a Constant block (...

6年以上前 | 0

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Does Mathworks have support for software certification?
Mathworks.com, Products, IEC Certification Kit

6年以上前 | 0

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How to select port in Multi Switch ?
Double click the multi-port switch block, click Help. Read the document and understand it. Go through the examples.

6年以上前 | 1

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Matlab code for generating rectangle shapes
axis([0 10 0 10]) rectangle('Position',[1 2 5 6]) rectangle

6年以上前 | 0

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how do I know which tool box is required for each function?
MATLAB is the base product. You can go to the Mathworks website, Products for more info. Or click Support, Documentation. If yo...

6年以上前 | 0

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What is a convenient way to do Simulink model review ?
I would suggest the "Simulink Check" toolbox or Model Advisor in general.

6年以上前 | 0

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Errors while running adaptive cruise control model from website
It requires the MPC toolbox. Do you have it? run ver mpc license inuse

6年以上前 | 0

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How to refresh System Target File (.tlc) SelectCallback?
Reloading the model should should make it effective From the document rtwgensettings.SelectCallback: This structure field spec...

6年以上前 | 0

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How to reverse x-axis in a stacked plot.
This is interesting. I wonder if this meets your need. %% x=1:4; y=rand(size(x)); plot(y,x); xlabel('y'); ylabel('x'); ...

6年以上前 | 0

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problem with sum in function
You are right. All you need to do is "function [s] = so(A)" to pass in the value of A.

6年以上前 | 0

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How to access a Database from Simulink?
You can always use the "MATLAB Function" block. Keep in mind that it is executed at every simulation step.

6年以上前 | 0

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How to count the 1X1 cells in a cell array?
a=cellfun(@numel,Out) sum(a==1)

6年以上前 | 1

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Undefined Function or Variable 'FunctionNameHere'
It sounds like a license issue. You can find it out by running license() with various argument license('inuse') license('test'...

6年以上前 | 1

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How to wrap the y-label in scope of matlab when it is exceeding the available space
ylabel(['first',newline,'second'])

6年以上前 | 0

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Simulink add a line between ports programatically
A line has a source port and a destination port. At the source port, the port can have multiple lines. But at the destination po...

6年以上前 | 0

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Undefined function or variable 't'.
What is your "x"? Is it logged through "Data Import/Export"? Press Ctrl+E to open the configuration parameter, click "Data Impor...

6年以上前 | 0

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How to remove Double datatype from stateflow.
No double data types in the chart. If Model Advisor tells you something, it is one of the configuration parameters. Press Ctrl+E...

6年以上前 | 0

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Can I reference a library subsystem inside the library itself?
Yes. In the same library file, create A first, then drag and drop A to create B. Save file. Next, modify A, save file. See the A...

6年以上前 | 0

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How to vary offset during simulation
So you need to generate V*sin(2*pi*f*t). There is a block for sin(). Use "Repeating Sequence" or "Repeating Sequence Interpolat...

6年以上前 | 0

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Opening scripts opens a new instance of Matlab
Why is a new instance of MATLAB opened when I double-click on a MATLAB file in Windows Explorer even if I have one instance of M...

6年以上前 | 0

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