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How can i get required number of sample from simulink to workspace?
There are multiple possible solutions to your question (with different results), but all of them will fail the "without any dist...

más de 7 años hace | 0

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How to a GUI directly in Simulink Model?
Not sure what you want to do exactly (or why you want to do that). What version are you using? * If you use one of the new...

más de 7 años hace | 0

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How to edit specific lines of a large text file?
If you already know the line number that you need to edit, I suggest to use one of the following solutions on matlabcentral <ht...

más de 7 años hace | 0

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Why does my data have more than 2 dimensions?
There is multiple options to force your 3d data into a vector Option 1: use dot notation % gets you a column vector a...

más de 7 años hace | 1

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Explanation for LSB data hiding
you might get an answer if you leave the decimal notation and go to binary. Here is a mini example dec2bin(248) = 11111000 ...

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How do you group categorical variables in order to create a boxplot?
I'm not entirely sure what you want to do, but this little example, that I created might help you to get started % create s...

más de 7 años hace | 0

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Cannot make several plots in one graph with the command "hold on"
funny, all the 3 lines stay exactly on each other, that way you dont see the other two lines. So everything is working as it sho...

más de 7 años hace | 0

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linear combination of curves to match a single curve
This can be done nicely in a least squares approach - especially with Matlab mldivide operator. I will give you an example ...

más de 7 años hace | 0

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Calling user functions recursively
First of all: Listen to John - he is right about this. Try not to use numbered functions and variables (you can read why this is...

más de 7 años hace | 0

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How to use "Variable Names" from "Import Data" UI in the legend of a plot?
Something like this? a = uiimport('test.csv'); plot(rand(10, 6)); legend(a.colheaders);

más de 7 años hace | 0

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How to use Matlab for latex output?
Here is an answer to a similar question on Matlab Central <https://de.mathworks.com/matlabcentral/answers/161458-how-can-i-ch...

más de 7 años hace | 0

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Is there a way to open *.mat file as a text file
In your *.mat file, there is only data available. So no luck there, BUT you can access your command history (if you have acce...

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Getting the error:Subscript indices must either be real positive integers or logicals.
The problem is, that you try to access the 4.275th (or smth) element of thetav. You can only access Elements 1 to infinity (inde...

más de 7 años hace | 0

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How to generate random data which follows a specific pattern ?
As KSSV said, the random function generates data very nicely. But this distribution might need to be adapted to your needs. T...

más de 7 años hace | 0

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Alert sound/mail for warning me if the program runs overtime.
Another option is to use the timer function. But it is kind of tricky and not as nice. clear all; close all; clc % Ini...

más de 7 años hace | 0

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How to Split excel file using matlab
Hi, you should be able to build something like that, using the following commands. 1. reading your data your_data= ...

más de 7 años hace | 0

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is it possible to write a matlab code that commands outlook to constantly export information?
Hi, I might be able to provide half of the solution. I can show you how to get the active X working with Matlab and Outloo...

más de 7 años hace | 0

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Convert base 2 to base 10 using loop
There are two errors in your code 1) Bracket at wrong position (causes your problem to stay at 128 all the time) mult(1,...

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How can i compare these two protein sequences?
I made a MWE and got a solution. When you see what was wrong you will say "oh man".... I used the following as an input. ...

más de 7 años hace | 0

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Help with Looping and Averages?
Here is a small script that should help you get started ice = rand(6,10); days = datetime(today)+days(1:10); % Averag...

más de 7 años hace | 0

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How do I add column vector to a matrix ? Documentation examples does not work.
hi, this works like this A=[A, b]

más de 7 años hace | 0

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How do I get a Matlab UI (app) to call another UI so that it appears that my app has multiple pages?
There are two possibilities: a) create a new "Tab" in your existing GUI with uitab <https://de.mathworks.com/help/matlab/r...

más de 7 años hace | 0

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Transpose... Not Transposing!
I suggest to consider seeing the problem from another perspective. Basically what you want is not the transpose of your input...

más de 7 años hace | 2

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Help!!! Can't figure out this error
There are two solutions to your problem a) choose a format other than datenum for your dates variable, f.ex. dates = dat...

más de 7 años hace | 0

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what is the difference between A=[]; and A={}; ?
One initializes the variable as a double (or array of doubles) and the other as a cell (or a cell array) >> A=[]; >> cla...

más de 7 años hace | 0

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Fitting every fifth datapoint one after another
I have a solution that avoids the loops altogehter, but might not be as readable n = 5; % Number of datapoints x1 = resh...

más de 7 años hace | 1

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.csv Date and Time assigned Data Import
Hi Georg, if you already extracted the required string, it can easily be converted into a datetime variable using a custom in...

más de 7 años hace | 0

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How can I loop all elements in a matrix from a cell array
One suggestion is to use the running variable k in the loop begin_el(end, :)= a{k}(1:5), e_elements(end, :) = a{k}(end-4...

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How can I speed up my code?
Just a few basic tips, there is tons of reading material available online on that topic * The profiler is always a good idea ...

casi 8 años hace | 1

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Global curve fitting for polynomial function
I suggest you read the help for the polyfit function <https://de.mathworks.com/help/matlab/ref/polyfit.html here> p = polyf...

casi 8 años hace | 0