Respondida
How to select a specific column in matrices?
A = ones(4) B = ones(4)*2 C = ones(4)*3 D = ones(4)*4 X = [A(:,2), B(:,2), C(:,2), D(:,2)]

más de 3 años hace | 1

Respondida
Reading from Google sheeets using Matlab
Have you tried looking at the existing answers/solutions to this problem? https://www.mathworks.com/matlabcentral/answers/49624...

más de 3 años hace | 1

| aceptada

Respondida
Rearrange a CSV file
Assuming your data has headers to identify the column names as A...X: t1 = readtable('abc.csv'); t2 = readtable('test1.csv'); ...

más de 3 años hace | 1

Respondida
Reading .xlsx data with header text
The readtable function works for both spreadsheet (.xlsx) and text files (.txt). It will also consider the first row as the hea...

más de 3 años hace | 0

Respondida
¿Como solucionar ? Not enough input arguments.
You need to run the script so that X is provided: >> erlate(X) Not: >> erlate

casi 4 años hace | 0

Respondida
How to get file names only when using dir()?
fileList = {fileList.name} If you want to remove the file extension: fileList = strrep(filelist, '.mat', '')

casi 4 años hace | 2

Respondida
import file with exponential numbers
format longE M = readmatrix('1.txt') See: https://www.mathworks.com/help/matlab/ref/format.html

casi 4 años hace | 1

Respondida
How to read data out of a .txt-File?
format longE T = readtable('textfile.txt', 'NumHeaderLines', 18); T = 3×2 table Var1 Var2 ...

casi 4 años hace | 0

Pregunta

How can I get the error message from sldvrun when programmatically using Simulink Design Verifier?
I am using sldvrun in a script to run design error checking analyses on several models. When models encounter issues during the ...

casi 4 años hace | 1 respuesta | 0

1

respuesta

Respondida
How to give input as a text and read the number corresponding to that text from the excel sheet
data = readtable('Spreadsheet.xlsx'); entry = data(strcmp(data.MaterialName, 'zinc'), :); entry.MaterialTemperature

casi 4 años hace | 1

| aceptada

Respondida
Triggering referenced models in Simulink
See "Triggered Sample Time" in: https://www.mathworks.com/help/simulink/ug/types-of-sample-time.html See "Conditions for Inheri...

casi 4 años hace | 1

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Respondida
I want to convert this python code to matlab code . How can i do it?
Perhaps some previous answers can help you: https://www.mathworks.com/matlabcentral/answers/416129-how-to-convert-python-code-i...

casi 4 años hace | 0

Respondida
block_diagram does not have a parameter named 'SaveOperatingPoint'
In 2018a models do not yet have the SaveOperatingPoint parameter.

casi 4 años hace | 0

Respondida
How to apply the func change color of Input port using Set param according to naming Convention?
for i = 1:length(A) name = get_param(A{i}, 'Name'); if regexp(name, '^Var_In_\d+$') set_param(A{i}, 'Backgrou...

casi 4 años hace | 0

Respondida
how to set this parameters and coverage settings for simulink model through script?
models = {'model1', 'model2', 'model3'}; for i = 1:length(models) m = load_system(models{i}); set_param(m, 'Sto...

casi 4 años hace | 0

| aceptada

Respondida
using a variable to change destination path in movefile
Your first problem is that the first input into movefile should be a char array: movefile('C:/users/alast/Documents/LAB 5/image...

casi 4 años hace | 0

Respondida
Transition blockset in simulink
To swtch between the block you can use an If-Action subsystem, like the example here: https://www.mathworks.com/help/simulink/sl...

casi 4 años hace | 0

Respondida
How to read an xls file in matlab which has latitude (suffixed with N), longitude (suffixed with E), time (prefixed with the month), and a value corresponding to latitude and longitude in it?
You can use regexprep to clean up the values: opts = detectImportOptions('Test.xlsx', 'NumHeaderLines', 2, 'VariableNamesRange'...

casi 4 años hace | 0

| aceptada

Respondida
How can I give main title for multi-graphs?
figure; plot(rand(5,1)); annotation('textbox', [0.45, 0.5, 0.5, 0.5], 'String', 'Global Title', ... 'FontSize', 14, 'Fo...

casi 4 años hace | 1

Respondida
Replace missing cell entries without replacing whitespaces.
for i = 1:numel(A) if ismissing(A{i}) A{i} = 'REPLACED'; end end

casi 4 años hace | 1

Respondida
Checking disjointness of Stateflow truth tables?
After waiting some years and looking into this several times, the answer is that disjointness checking is not supported.

casi 4 años hace | 0

| aceptada

Respondida
How can I apply labels to project files when the project references another project?
I asked MathWorks about this. Propagating labels from a referenced project is not currently supported.

casi 4 años hace | 0

| aceptada

Respondida
Callback function not found for dynamically created app UI component
I ended up contacting MathWorks support for this. The solution is to call the function like so: app.DropDown = uidropdown(app.U...

casi 4 años hace | 1

| aceptada

Pregunta

Callback function not found for dynamically created app UI component
I would like to dynamically/programmtically create a uidropdown component that calls a function when its value is changed. Howev...

casi 4 años hace | 3 respuestas | 1

3

respuestas

Pregunta

What is the best way to count the occurrences of two table columns together?
I have a table that looks like this: >> A = {'A'; 'B'; 'C'; 'A'; 'C'; 'C'; 'B'}; >> B = {'x'; 'y'; 'z'; 'xx'; 'z'; 'z'; 'y'}; ...

casi 4 años hace | 3 respuestas | 0

3

respuestas

Respondida
how to find the parameter name for any block in the simulink to use it in set_param command?
To programmatically find out what parameters a block has, get its handle: h = get_param(gcb, 'Handle'); or h = gcbh; and t...

casi 4 años hace | 0

Respondida
How to read a variable in set_param function?
set_param('Transient/Gain', 'Gain', A)

casi 4 años hace | 0

Respondida
How to collect cyclomatic complexity of linked block?
To break links to libraries, you need to change the 'LinkStatus' parameter. For example: set_param('linked_block_name', 'LinkSt...

casi 4 años hace | 1

| aceptada

Respondida
Citing MATLAB products or relative webpage
@Misc{miller2021simscape, author = {Steve Miller}, url = {https://github.com/mathworks/Simscape-Multibody-C...

casi 4 años hace | 0

| aceptada

Respondida
Modify Repmat function to concatenate array
If you want to understand how repmat works, take a look at the syntax and description in the documentation page: https://www.mat...

alrededor de 4 años hace | 0