Answered
Finding settling time of a response.
stepinfo() lsiminfo()

30 days ago | 0

Answered
Option to confirm tab auto-completion with 'Enter'
MATLAB Preferences, Editor/Debugger, Automatic Completions Command Window, Automatic Completions

30 days ago | 0

Answered
Real time, Matlab, SpeedGoat, Simulink, read write data, Solution?
To store runtime data like "A" in your example, use "Data Store Memory" block in your Simulink model. Use "Data Store Read" and ...

30 days ago | 1

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Answered
matlab R2020b randperm fuction is not random
Duh! You store the result in "order" and display it again. Of course they are the same! order = randperm(10) disp(order) orde...

30 days ago | 1

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Answered
Identifying data in plot from legend.
This might help. On the figure window, click the "Link/Unlink plot" button, or select menu "Tools", check "Link". On the pop-up...

1 month ago | 0

Answered
how to set port using loop indexing instead of defining every node pair explicitly.
setports(ckt,port_node(1,:),port_node(2,:),port_node(3,:)) or b=mat2cell(port_node,ones(size(port_node,1),1),size(port_node,2)...

1 month ago | 0

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Answered
Finding the mean of every 24 elements of 3rd dimension of a 3d array
Something like this. Try simple example to make sure the dimension, row, column are right. a=ones(2,3,10); b=mean(reshape(a,2,...

1 month ago | 0

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Answered
What do we mean by for example result=uint8(result)
change the data type to uint8 a=1 class(a) b=uint8(a) class(b)

1 month ago | 1

Answered
How to delete inports of a bus creator using script ?
I tried this on a simple example with 8 inports. %% lh=get_param('PathToBusCreator','LineHandles'); in_lh=lh.Inport([6:8]); ...

1 month ago | 1

Answered
Error "Argument to dynamic structure reference must evaluate to a valid field name." What did I wrong?
T_1=linspace(0,160,160); T=T_1+273.15; A= -181.587; B= 8632.13; C= 24.7981; D= 0; H12= 1./(exp(A+(B./T)+(C*log(T))+(...

1 month ago | 1

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Answered
How can we understand the "the dimensions of output port" in the sentence?
In the S-function code, you need to define the dimensions (or size) of the outport 2. You must have defined the size of outport ...

1 month ago | 0

Answered
Opening .prj file with MATLAB 2016b
I think the concept of MATLAB Project does not exist in R2016b. I don't remember the exact starting version but the help documen...

1 month ago | 1

Answered
How to pass value to local scope Data store memory block without making it global
A local data store can still cover a large portion of a model. It is like a tree. If you place the Data Store Memory block at a ...

1 month ago | 0

Answered
How can I solve the following error?
Most likely, you have a variable called "sum". Clear it first and then run your code clear sum; A=magic(5); sum(A,2)

1 month ago | 1

Answered
Selecting multiple array elements
n = 10; A = zeros(n); B = A; k = [1 1; 2 3; 4 5; 1 8; 8 6]; A(k(1,1),k(1,2))= 1; A(k(2,1),k(2,2))= 1; A(k(3,1),k(3,2))= 1;...

1 month ago | 0

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Answered
Difference between matlab ss function and Simulink State-Space block
https://www.mathworks.com/help/control/ref/lti.lsim.html There are limited number of settings when calling lsim(sys,u,t,x0,meth...

1 month ago | 0

Answered
Programmatically get propagated datatype of a block
Something like model([], [], [], 'compile') get_param('BlockPath','CompiledDataType') model([], [], [], 'term') You can use ...

1 month ago | 0

Answered
Create a time vector
My answer to your previous question is the answer. Just change seconds(1) to seconds(1/fs) https://www.mathworks.com/matlabcent...

1 month ago | 0

Answered
Create Structure from cell array with dot separation in string
If your question comes down to whether "em1500.eta_t.x" can be made a field name, then the anser is No. It is an invalid field n...

1 month ago | 0

Answered
Create a time array
val=['17-10-58_086' '17-11-09_923'] StartEnd=datetime(val,'InputFormat','HH-mm-ss_SSS') TimeVector=StartEnd(1):seconds(1)...

1 month ago | 0

Answered
Simulink model not plotting my Sine
I understand this might be just an exercise to learn Legacy Code Toolbox and S-function, but there are a couple of things wrong ...

1 month ago | 0

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Answered
Why Unrecognized function or variable 'set_point'?
The variable that you are looking for, "set_point",is in "out.set_point". So, in your code, replace "set_point" with "out.set_p...

1 month ago | 1

Answered
How to press any key to continue after running a command prompt
This is an old technique. Run command as TDF2CSV.exe file2convert.TDF << Dummy.txt where Dummy.txt is a text file which contai...

2 months ago | 0

Answered
why I'm getting error in MATLAB function block coding showing that parse error?
Change the last line [d1 d2] = [Po P1ref] to d1 = Po; d2 = P1ref; or [d1 d2] =deal(Po, P1ref)

2 months ago | 0

Answered
How to find a user based on full name and eight digit number
On this page, click "More" and then "Contributors" On that page, the serch box is for "Search Contributors". Type in "per isak...

2 months ago | 0

Answered
Reset Repeating Sequence Block
If you look inside the mask of the "Repeating Sequence" block, you will see it is built on top of the 1-D lookup table. To achi...

2 months ago | 1

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Answered
"brake" not working in Matlab 2021b - is there a fix or work around?
"break", not "brake"

2 months ago | 0

Answered
Href hyperlink, how to escape double quotes " ?
knowing double('"') char(34) This leads to the following, which works out properly disp('<a href="matlab:system([''explorer....

2 months ago | 0

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Answered
how to extract n elements from a vector and store them in a matrix
a = [3 6 0 3 8 4 9 1 2 4 9 3 2 5 7 0 1 2]; b = [5 6 5 3 1 3 8 2 2 3 5 7 1 2 6 1 6 7]; c = [0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0...

2 months ago | 3

Answered
convert char array to string
char(fileparts(...))?

2 months ago | 0

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