Question

Signal did not align
I using Simulink test and add base line result from excel file. But signal compare dis not align as following picture. Do y...

4 years ago | 1 answer | 0

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Question

How to know actived transition between states
Dear bros, As we know, we can view state activity by using the Simulation Data Inspector or Active State Data as following link...

4 years ago | 1 answer | 0

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Question

Simulink Design Verifier Dead Logic
I used simulink design verifier to check my state machine model. And some dead logics are detected. Red line is dead logic,...

4 years ago | 1 answer | 0

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Answered
Help understanding example for Inlining Matlab S-function
You double click to Inport block, choose the Signal Attributes tab

4 years ago | 0

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Answered
Prolemn with close Matlab folder
You need to check movefile function which you used is OK or NG Original, after cd command. 2. after use movefile 3. afte...

4 years ago | 1

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Answered
User-defined function is "unrecognized" in command window.
You copy only print_list function to other file and save print_list.m in Matlab It will be OK

4 years ago | 1

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Answered
Square wave to bits in Simulink
You can write waveform data to workspace via To Workspace block or Scope

4 years ago | 0

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Write a for loop that iterates from 1 to numberSamples to double any element's value in dataSamples that is less than minValue. Ex: If minVal = 10, then dataSamples = [2, 12, 9, 20] becomes [4, 12, 18, 20].
Let's try minVal = 10; dataSamples = [2, 12, 9, 20]; dataSamples(find(dataSamples <= minVal)) = dataSamples(find(dataSamples...

4 years ago | 0

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how to run multiple xlsx files once
You can use following steps: % select path work_path = uigetdir('pwd', 'Select folder'); % find all xlsx files in folder %...

4 years ago | 0

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finding the position of values in a matrix
Try [~,idx]=setdiff(X,Y,'rows'); idx_rows=setdiff(1:size(X,1),idx); idx_rows = 2 3 4 6 7

4 years ago | 0

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Getting particular number from 2 rows.
Let 's try a = {'Scenario_1_mode_1', 'Scenario_2_mode_1', 'Scenario_3_mode_1', 'Scenario_4_mode_1'}; a = a'; for i=1:lengt...

4 years ago | 0

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how to select specific column and rows in excel
You can use readtable for import data from excel to MATLAB https://www.mathworks.com/help/matlab/import_export/read-spreadsheet...

4 years ago | 0

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Extension change from .txt to .Z14
You can copy file as following file1='A.txt' file2=strrep(file1,'.txt','.Z14') copyfile(file1,file2)

4 years ago | 1

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Answered
defining simulink variables through matlab srcript
You can create variables to workspace and in simulink, enable acess to base workspace. For create variables via script, let 's ...

4 years ago | 0

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I am trying to create a game where a user guesses a number between 1 and 100 using a while loop. But I am getting stuck in an infinite loop. Please help?
Let 's try y=randi(100); while (1) prompt= '\nguess a value between 1 and 100: '; x=input(prompt); if (...

4 years ago | 2

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how to change the shape of Simulink Subsystem?
you mean that change mask of subsystem block, right? If it is right, you can right click to subsystem block, select Mask -> Cre...

4 years ago | 0

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I wanted to combine these cells into a table.
Do it as following: load('matlab.mat'); out = cell2mat(new_raw(1,1)); for i=2:length(new_raw) out = horzcat(out, cell2ma...

4 years ago | 0

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Answered
Access lower level fields in structure
Let 's try sm = table2array(cell2table(struct2cell(foo))); Wdata = [sm(:).W];

4 years ago | 0

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calling a value in a matrix
Let 's try X = [1 3 4 5]; Y = [2 6 7 8]; [max_val, idx] = max(Y); X_idx = X(idx);

4 years ago | 1

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Answered
Getting the low and high years
Let 's try load('zyrs.mat'); out = year_SPI(find(abs(year_SPI(:,2)) >1), :);

4 years ago | 0

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Answered
Problem with code reusabilty of inlined S-Function
You need to add ssSetOptions in mdlInitializeSizes(SimStruct *S) function in your C S function as following. ssSetOptions(S...

4 years ago | 0

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Answered
Arrangement of matrix elements in specific order
A = [1 2 4 3]; B = [2 3 1 4]; C = [4 2 3 1]; for i=1:4 D(find(C == A(i))) = B(i); end

4 years ago | 1

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Answered
How to add strings?
C = horzcat(a, b)

4 years ago | 1

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How do you graph a function that refers to the function in its value?
what is y(0)? please refer following example. y(1) = 0; y(2) = 1; for i = 3:20 y(i) = (y(i-1)+y(i-2))/2; end plot(y) ...

4 years ago | 0

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Answered
How can references block which same Model Reference block???
From 2019b, simulink able to subsystem reference. It is very power full

4 years ago | 0

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Question

How to check if state is parent state or substate ???
Dear bros !!! When I use following code, OutputMonitoringMode of A1 and B are 'Self activity' and A is 'ChildActivity' coressp...

5 years ago | 1 answer | 0

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Question

Check if variable data types in stateflow transitions is suitable or not
Hi all, As title, I want to check if variable data types in stateflow transitions is suitable or not by m script, but I can get...

5 years ago | 0 answers | 0

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Question

Use intersect function in model
Dear all, I need to get same elements of matrix (follow row) same as intersect function such as following: a = [ 3 0; 3 0;...

5 years ago | 1 answer | 0

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Question

SIL simulation open window port
Hi bros, When I run model which include SIL block, SIL executed file open window port. I think it check license of Embedded co...

5 years ago | 0 answers | 0

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Question

How to create html report after using detect design error??
Hi bros, I used simulink design verifier for check my model. It seem OK when I use Analysis > Design Verifier > Detect Design ...

5 years ago | 0 answers | 0

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