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Matlab coding for equation below and output as matrix
Hi, Look at this piecewise function definition: piecewise

5 years 前 | 0

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How to find an exact sequence of values?
Try Loren's findpattern2. Here is link: findpattern create vector x numbers of ones and run findpattern2. e = ones(1,x); fo...

5 years 前 | 0

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merge parts of arrays of cell array into matrix using loop
Try this: solution = repmat({rand(6,300)},1,6); cC0_ges = reshape(cell2mat(cellfun(@(x) x(1,1:20), solution,'uni',false))...

5 years 前 | 0

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Trouble reading data from .mat file
Hi, Try this: fid = fopen('1.mat'); values = fread(fid); fclose(fid); It seems only file created 'MATLAB 5.0 MAT-file,...

5 years 前 | 0

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plotting 2 different sized data into histogram
Try this for your both histograms. Do not use nbins. widthvalue = 0.1; histogram(X,'BinWidth',widthvalue)

5 years 前 | 1

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Convert color map and a corresponding color scale to a matrix of numerical values.
What do you mean by opposite of inbuilt function colorbar? colorbar is a function to create any colorbar near your axis. The ...

5 years 前 | 0

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How do I extract data from a specific subplot in a MATLAB figure?
Hi, If you don't have the handles of the plot in the figure here is a demonstration for you. Please read the comments careful...

5 years 前 | 0

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Property of gscatter information needed
Have you read that? gscatter you don't have to mention a 'Name','Value' pair argument inputs for gscatter. It works like th...

5 years 前 | 0

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Delete end points from columns in a structure array
I did something like this: newS2 = arrayfun(@(y) structfun(@(x) x(3:end-2),y,'uni',false),S) Or: for i = 1:numel(S) n...

5 years 前 | 1

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how to write Conditional for loop in matlab without giving range? and it should run till condition satisfied
You should use while loop instead. Here is the link: while Here is a sample code for your case: K=0; Flag = 1; while Flag ...

5 years 前 | 0

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How to show bin counts' percentage values in Histogram2 tile plot?
I have solved it writing a function manually add text to each rectangle. Here is the function: function hHist = normalized_h...

5 years 前 | 0

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Mean of a Matrix
your for loop is length(rand_image_stim). So your mean value calculated 10000 times. You should store it and later get the mean ...

5 years 前 | 0

提问

How to show bin counts' percentage values in Histogram2 tile plot?
Hi Dear Community I have x and y values*, I want to plot it like a 3D Histogram but on the top view. (It should look like a he...

5 years 前 | 2 个回答 | 0

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matlab.graphics.illustration.Legend/set
Hello, Try this, legend_h = legend('TOFA (5uM)... ...'); set(legend_h,'Color','none','...','...'); It seems you have forgot...

5 years 前 | 0

提问

How to change tooltip position in AppDesigner?
Hello dear community, I have created a GUI in appdesigner. I created a checkbox with a label text and a button right side of t...

5 years 前 | 1 个回答 | 2

1

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How to call xlim and ylim after the most recent zoom?
Hello, Try this: hFig = figure; hAxis = axes(hFig); hPlt = plot(hAxis,rand(100,1)); zoomObj = zoom(hFig); set(zoomO...

5 years 前 | 0

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提问

How to change inputdlg's editbox into a popup menu?
Hellooo dear community! I want to create a small dialog box which contains 2 different popup-menu. Do we have any built-in fun...

5 years 前 | 1 个回答 | 0

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uitable updates behave strangely
I had that problem before, I simply solved it by changing the focus of the tabs while creating the uitables. Please try followin...

5 years 前 | 0

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Create a column vector from 15 to -25 with a step size of 5
Hi David, Try this: prob04 = sort(-25:5:15,'descend')

5 years 前 | 1

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Preallocating of Structure without overwriting
I can recommend you to use datastore to process multiple files at once. This will be the faster than using xlsread. Actually it ...

5 years 前 | 0

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find all elements (cells) of a single element (cell) in cell array
Maybe you can try this piece of code: cellSizes = cellfun('prodofsize',c); elementIndices = []; elementValues = []; for i...

5 years 前 | 0

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What is the best way to save to .csv without losing precision and with column headers?
Hi, Have you tried the functions writematrix or csvwrite ? csvwrite is not recommended right now but you can try it.

5 years 前 | 0

提问

How to enable datacursormode and zoom for only one axes in a figure?
Hello dear community, I have question about the GUI I made programatically with OOP. I am not using GUIDE or AppDesigner. I ...

5 years 前 | 1 个回答 | 1

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How can I include a time delay in Simulink of the below equation?
I think you should calculate the z-transform of the e^(-44s) part. It will become a discrete transport delay in simulink. That ...

5 years 前 | 1

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how can call a function
You should define the variables you are going to use as inputs of function. The inputs are written in the paranthesis. All outp...

5 years 前 | 0

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Calculate percentage difference between two variables
You should resample one array's elements according to other array's time. Check the below function for this: resample After...

5 years 前 | 0

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提问

How to create an animated plot of a temperature data with holding on each year?
Hi dear community, I want to create an animated plot of a temperature data. I have 122 files of measured temperatures and I wa...

5 years 前 | 1 个回答 | 0

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how can I print some numbers in ascending order?
Hi, Please check out below bubble sort algorithm: https://www.mathworks.com/matlabcentral/answers/364213-matlab-descending-o...

5 years 前 | 0

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Dividing a Number with a Vector Results in a new Vector with wrong mean
Because they are not equal mathematically. Suppose that: VectorInit = [a,b,c] meanVectorInit = (a+b+c)/3 VectorTarget = [60...

5 years 前 | 2

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How to save GUI plots
Before you plot, you should save your figure handle into a variable so that you can put it as an input of saveas function. Ins...

5 years 前 | 0