Answered
¿Como remuestrear?
There are multiple ways to resample data, including using resample(), which uses upfirdn() to perform a polyphase interpolation;...

ein Tag ago | 1

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Is it possible to get an email notification when a new question is raised?
At the top of the list at https://www.mathworks.com/matlabcentral/answers/ you will see a link "Subscribe to this view" that lea...

ein Tag ago | 0

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Answered
Where/How exactly do I create an ODE Event Location Function?
You are using [T,Y] = ode45 ('StraightRun', t, y0, opt); % Calls function specifying the function to be exec...

ein Tag ago | 1

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How to store time data separated by colon (e.g 15:59:51:111) as a single data point in a matrix?
Assuming that you are reading from a file %overhead to get the data into a file S = [ "time,Latitude,Longitude," "15:59:51:1...

ein Tag ago | 0

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Regexp to match floating numbers and ignore scientific notation numbers
\d+\.\d{5}\>

ein Tag ago | 0

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How can I limit the load function?
In some cases, you can use matfile to access parts of a variable without loading the entire variable.

3 Tage ago | 0

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how to make this faster?
The programming model of A(B==1)=2; is as if it first compares each element of B to 1, creating a temporary logical array, and...

3 Tage ago | 0

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How to flot the function f(x,y)=(x^(2)+y^(2)) ℯ^(y^(2)-x^(2))
Generally speaking, you might hope to stop drawing a surface at the point at which it gets boring, because the derivative become...

3 Tage ago | 0

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Discrepancy in imagesc from given matrix
Remember that z(150,50) is z at the 150th Y value and the 50th X value. Rows correspond to Y not to X.

3 Tage ago | 1

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Warning while loading an anonymous function
You are calling functions() on the version of the function loaded from the file, rather than looking at what is stored in the ma...

3 Tage ago | 0

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Answered
I want to store the value generated by the for loop into a new variable so I can use it further in my code. How do I do it ?
for iIdx = 1:4 for jIdx = 1:4 total = iIdx + jIdx; num(iIdx, jIdx) = rem(sum, 2); end end

3 Tage ago | 0

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Answered
How do I create a multiple keywords search engine?
You can get the keywords from the user using any of inputdlg(), uitable(), uicontrol('style', 'edit') or uieditfield() Once y...

4 Tage ago | 0

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How to select one column value and the values associated in that row and plot
mask = ismember(YourTable.Node, 'C1'); subsetC1 = YourTable(mask, :);

4 Tage ago | 0

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Answered
How to pass if statement string from excel to Matlab and construct a function
You are designing your own language representation in Excel. Unless you deliberately make it mechanically translatable to MATLAB...

4 Tage ago | 0

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i tried to use bundleAdjustment function, but error is The number of 3-D points must match the number of point tracks.
You need to pass in a vector of pointTrack objects, but you are only passing in one.

4 Tage ago | 1

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filtfilt licence error ONLY within parfor
I recently saw a Mathworks Support post on this topic, but possibly a different toolbox. The post said that it is a bug, and the...

4 Tage ago | 0

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I want to find use regioprops and find the centroid of this shape along with other properties such as area of this shape. any ideas?
filename = 'https://www.mathworks.com/matlabcentral/answers/uploaded_files/1094395/image.jpeg'; img = imread(filename); bw = i...

5 Tage ago | 1

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Answered
Using function handles in a ODE function
Your Y1, Y2, Y3 are numeric. Your dY3dt is a function handle. You try to put those all together in one array. Your function ne...

5 Tage ago | 0

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APP not starting - Unrecognized property 'BackgroundColor' for class 'matlab.ui.container.GridLayout'.
You need R2020b or later to use that .p file.

5 Tage ago | 1

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Answered
What is LBL file format and is it possible to open it in MATLAB?
[Copying from comment] The LBL (label) file contains fields that give explicit field number (column number) and field name...

5 Tage ago | 0

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Answered
What is the differences between Annual and Perpetual licenses
Perpetual Non-Student: You can use that version of the software for as long as your organization exists (and you continue to ru...

5 Tage ago | 1

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Answered
How to do vehicular simulation in Matlab?
See https://www.mathworks.com/products/automated-driving.html and https://www.mathworks.com/videos/matlab-and-simulink-racing-...

5 Tage ago | 1

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Answered
how to append data in hdf5 file.
hdf5write('check_v1.h5','/g1/coordinates',all_data); hdf5write('check_v1.h5','/g2/coordinates_vel',all_data1, 'WriteMode', 'app...

5 Tage ago | 0

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Answered
Saving a table-type variable to MAT file column by column in For-loop
outdir = pwd(); var = [num2cell(rand(4,3)), {'Steve';'John';'Paul';'Evan'}]; A = splitvars(table(var)); A.Properties.Variab...

5 Tage ago | 0

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Answered
Why is my histogram only displaying 3 bins? And why is the xlabel not printing?
You ask for BinWidth 0.01 . Perhaps your data spans less than 0.03 so only 3 bins are justified. xlabel('$Q_\mathrm{ice} \mathr...

5 Tage ago | 0

Answered
Customizing the axis on a plot - Mainly the tick marks
ax = gca; xticks(ax, 0:100:600); xlim(ax, [0 600]) ax.XMinorTick = 'on'; yticks(0:10:40); ylim([0 40]) ax.YMinorTick = 'on...

5 Tage ago | 0

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Answered
Editing structure fields using a MATLAB App
assignin() can only assign to complete un-indexed variables. You will need to load the current struct into your workspace, modi...

5 Tage ago | 0

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Answered
Integrate a polyfit-polyval in matlab, I would appreciate any input. I want to calculate the integral of the sine function from a trend li
https://www.mathworks.com/help/matlab/ref/polyint.html polyint() the component vector to get the integral of the polynomial, ...

5 Tage ago | 0

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error in ode45 command
You could experiment with ode23s but it will probably lead to the same result. You have a singularity in your equations when ...

5 Tage ago | 0

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Answered
I am trying to print a structure array
structfun(@(F) mat2str(F), lambda3, 'uniform', 0)

5 Tage ago | 0