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.Selecting the data series for next loop
Is y a single value? I'm not entirely sure I know what you're asking for, but maybe something like this can work? y = randi(10...

2 months ago | 0

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Detect maximum value of multiple Excel-Files
The cleanest way that I can think of doing this is to just loop things. You may need to change the range you are looking to find...

2 months ago | 0

Solved


Find the nearest prime number
Happy 5th birthday, Cody! Since 5 is a prime number, let's have some fun looking for other prime numbers. Given a positive in...

3 months ago

Solved


Extra safe primes
Did you know that the number 5 is the first safe prime? A safe prime is a prime number that can be expressed as 2p+1, where p is...

3 months ago

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Create an excel sheet from data stored in variable used in a for loop
From what you've posted, which is a bit vague, it seems like all you need to do is index your results and then use xlswrite to p...

3 months ago | 0

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Answered
Dot indexing not supprted for variables of this type.
You're getting the error because you're calling params like a structure, 'params.DoD_phi(1),' but you previously defined params ...

3 months ago | 1

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Answered
Reading a complex text file and building a matrix
I have not been able to utilize your example file, it's a limitation on my end. That being said, this is how I would look at do...

3 months ago | 1

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Import/convert an Excel file with more worksheets into a structure with more fields, one field for each worksheet
Generally, importing multiple excel sheets is done by calling the xlsread command multiple times. One of the flags of the comman...

3 months ago | 0

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Manipulation of multiple cell arrays
1) You don't want an & for this type of logic, because you want to remove anything that is less than 0.9, OR greater than 1.1. I...

3 months ago | 0

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how can we know the index of this data? for example,i want know index of H2O
I would suggest using strfind to look up a string. result = strfind(species,'H2O');

3 months ago | 0

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Avoiding 3 nested for loops?
At first glance, I would agree that you can vectorize the two outer loops. After you create ctmd you can modify mtmd to be a rep...

3 months ago | 1

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plot for loop results
Put your plot command inside the first loop, then index Kdg to only be for k elements. for k = 1:numfiles .... plot(t...

3 months ago | 0

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Answered
How to parse text data
I need next steps ◾Convert Datacontent into cell's - like timestamp , message data-1,message data-2 ◾Put cell in pro...

3 months ago | 0

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Problem with data indexing in nested structure
In my experience, nested structures do a really good job of intuitively organizing data, but are difficult to work with in matla...

3 months ago | 0

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Sorting matrix based on the sum of the rows
A = randi(100, 10, 10); sums = sum(A,2); [~,I] = sort(sums); B = A(I',:); There may be a better way of doing this, but this ...

3 months ago | 1

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Graph not large enough to contain thick line
Try here.

3 months ago | 0

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New to MATLAB so need help with following
For the most part, the syntax on this is pretty straight forward. The equation itself will look very similar to how it is writte...

4 months ago | 0

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Automatic building of an array
'T_Vorgabe{c}(1,:) = S(c1,1); I just need to know whether it is correct or not!. ' As I mentioned before, the concept is soun...

4 months ago | 0

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Answered
Can I use for loop to do the same process to four tables?
To the best of my knowledge it is not possible to dynamically loop through variables. I would suggest combining the tables into ...

4 months ago | 0

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problem to get all values in for loop
I suspect you're getting the same result because you aren't changing the value of pair21 within the final loop. for L=1:length(...

4 months ago | 0

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Pulling out a number and a date + time from text file after specific lines
The most reliable way that I know of to get this is by using fgetl. file = fopen('mytextfile.txt'); % Access the file line = f...

4 months ago | 1

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How to create variable names
I'm not sure why this got resurrected more than three years later, but I guess I might as well put an answer on it, for future s...

4 months ago | 0

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Can somebody explain me this code?
arrayfun is basically a for loop for all elements of an array. This code is doing the following, starting from the outside: 1)...

4 months ago | 0

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Help creating a loop
I did not look in great detail at your code, but it seems like you are always going to define your variables ahead of time becau...

4 months ago | 0

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How to index something in order
Something like this? y = x; y(1,end+1) = 1; for i = 2:size(y,1) if y(i,4) == y(i-1,4) y(i,end) = y(i-1,end) + 1...

4 months ago | 0

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How to pass a Matrix of cell array as a input argument to a function
In order to pass elements 'individually at the same time' you need to use something like parfor, which requires the parallel com...

4 months ago | 0

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loop through files in struct
I'm going to assume that your structure already has a variable that contains the file name, and you are just trying to reference...

4 months ago | 0

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Cycle for the matrix
Try this instead. It calculates all of the maximums at the same time and then loops through the results. I wasn't able to confir...

4 months ago | 0

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Regarding the plot and for loop
The problem is occurring because your X sample is not consecutive values, but you want the loop to look for consecutive values. ...

4 months ago | 0

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Answered
The output value of the for loop is wrong
I see it now. Swap the Filter line for the following. Filter=D_Calc(D_Calc(:,jj)<PlusThreesigma(jj),jj); Basically, your logic...

4 months ago | 0

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