Answered
How do I simulate liquid mixing in Matlab?
Well, that is an interesting task that I definitely want to hear the result of :) I would start out by simply defining how lar...

4 years ago | 0

Answered
Error - Index in position 1 is invalid. Array indices must be positive integers or logical values.
The answer lies in the error - array indeces must be positive integers or logical values. That means you have an issue where its...

4 years ago | 1

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summation in matlab with for loop
Is it a running sum? In this case something like this, then the i'th entry in runningsum will be the sum of all previous iterati...

4 years ago | 0

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Answered
Creating a Loop to calculate 2 varibles and then repeat calculation with new variable values
You want to index your outputs, such that every iteration becomes that iteration numbers index in an array, instead of having th...

4 years ago | 0

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Answered
Matlab code to select some images from numbers of images and assign them as training set
First, you want to name your folders in a consistent manner so you can easily make matlab count it. Then something like: folde...

4 years ago | 0

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Wrong left and right assignment error
Your problem is that l(n) wants to place a single value into the array l in index n. But your a, b and c which you multiply with...

4 years ago | 0

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Answered
Concatenate data from processing of imported text files
You cant join two arrays of different size, but you can use a structure to store the data which will give you almost the same th...

4 years ago | 0

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Undefined operator '~=' for input arguments of type 'cell'.?
If you want to check that a cell array is empty, simply use isempty(W), which will yield 0 as long as you still have values left...

4 years ago | 0

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Answered
Changing Value with Slider in App Designer
Ah, I misread your first post. But your second post clarifies everything. You have two problems: On your line 103, your callba...

4 years ago | 0

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Answered
Changing Value with Slider in App Designer
Currently, all your slider event function does is read a new value of n. The figure will only change if you specifcy that it mus...

4 years ago | 0

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help regarding conditional if statement
At a glance, you could put m_old=m in the very top of your for statement, which will be the model of your most recent iteration....

4 years ago | 0

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Import multiple .text matrices in array
Do you have experience working with structures? In your workspace there will be only one item, which makes keeping the overview ...

4 years ago | 1

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Multiple datasets to single table
You can try using something like this. [Names,Paths]=uigetfile('*.mat','MultiSelect','on'); entirefile =fullfile(Paths,Names...

4 years ago | 0

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Answered
Finding index (x value) of noisy data crossing a threshold value
Have you considered the find function? It will give you every index of the input array that meets a certain condition. cross=f...

4 years ago | 0

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Answered
How can I install 32bit matlab on linux?
https://se.mathworks.com/downloads/web_downloads/select_products?dl_action=choose_products&platform=glnx86&release_name=R2012a&t...

4 years ago | 0

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Title overwrites previous figure title
You call the "title" command, which updates the title of your current figure. Most often, your current figure is the one you mos...

4 years ago | 0

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Answered
Continues update of figure with new data entered mannually from GUI
Welcome to the wonderous world of GUIs :) You can label your figures. Normalized units can be changed to pixels, inches, cen...

4 years ago | 0

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Probability distribution fitting from given data
If you don't have it already, I suggest looking into the statistics and machine learning toolbox. There is the excellent Find th...

4 years ago | 0

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Question

Incomplete table using SQLread
Hi everyone, I have an issue with sqlread (or sqlread has an issue with me, I don't know!). I make the connection just fine, re...

5 years ago | 0 answers | 0