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How to set "dbstop if error" only to stop in my code

I don't think that that is possible. Are you aware of the "function stack" capability in the user interface? I show a screensho...

How to set "dbstop if error" only to stop in my code

I don't think that that is possible. Are you aware of the "function stack" capability in the user interface? I show a screensho...

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Repeated Measures ANOVA Matlab

If you have the Statistics and Machine Learning Toolbox, you can use the anovan function. In particular it looks like this examp...

Repeated Measures ANOVA Matlab

If you have the Statistics and Machine Learning Toolbox, you can use the anovan function. In particular it looks like this examp...

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How do I calculate percentage or frequency and display it on a bar plot?

Because you have the typo rate=(frequency/total):100; instead of rate=(frequency/total)*100;

How do I calculate percentage or frequency and display it on a bar plot?

Because you have the typo rate=(frequency/total):100; instead of rate=(frequency/total)*100;

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Symbols instead of line with plot

It looks like it might be because k_ is only a single value, the last one of the loop. Maybe you wanted k_(i) = k; in the lo...

Symbols instead of line with plot

It looks like it might be because k_ is only a single value, the last one of the loop. Maybe you wanted k_(i) = k; in the lo...

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Help Using readmatrix or readcell

According to the documentation, there is no two-output syntax for the readmatrix command. You'll need to get a deeper understand...

Help Using readmatrix or readcell

According to the documentation, there is no two-output syntax for the readmatrix command. You'll need to get a deeper understand...

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How to process multiple Excel files using the same Matlab code for each

If you can make a cell array of the filenames, eg. filenames = {'this file.csv','that file.csv','oh this file too.csv'} then y...

How to process multiple Excel files using the same Matlab code for each

If you can make a cell array of the filenames, eg. filenames = {'this file.csv','that file.csv','oh this file too.csv'} then y...

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Index exceed number of array elements(1)

In your function, the input is a character array, but you convert it to a string. The expression Testdate(7:10) would have pul...

Index exceed number of array elements(1)

In your function, the input is a character array, but you convert it to a string. The expression Testdate(7:10) would have pul...

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How can I set the y tick interval (to powers of 10) on a log scale?

Like this? N = 500; x = sort(1e3*rand(N,1)); y = sort(1e6*rand(N,1)); figure loglog(x,y) set(gca,'XLim',[1e1 1e4],'XTick...

How can I set the y tick interval (to powers of 10) on a log scale?

Like this? N = 500; x = sort(1e3*rand(N,1)); y = sort(1e6*rand(N,1)); figure loglog(x,y) set(gca,'XLim',[1e1 1e4],'XTick...

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Is it possible to set the size of the gap between grouped bars in a bar graph?

Another option would be to abandon using grouped bars in a single call to bar(), and instead plot the two sets of bars with two ...

Is it possible to set the size of the gap between grouped bars in a bar graph?

Another option would be to abandon using grouped bars in a single call to bar(), and instead plot the two sets of bars with two ...

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Is it possible to set the size of the gap between grouped bars in a bar graph?

This question and the answer from MATLAB staff suggest that it is not possible using the built-in bar function. However, there ...

Is it possible to set the size of the gap between grouped bars in a bar graph?

This question and the answer from MATLAB staff suggest that it is not possible using the built-in bar function. However, there ...

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How to plot a line over a specific interval?

Can you upload the data? Specifically, it is unclear to me what sort of data type g is. Instead of plotting x, you'll want to d...

How to plot a line over a specific interval?

Can you upload the data? Specifically, it is unclear to me what sort of data type g is. Instead of plotting x, you'll want to d...

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create a variable and specify its column

The specifics will depend on what format the variable day is. Here, I assume it is a datetime. % Create the table day = dateti...

create a variable and specify its column

The specifics will depend on what format the variable day is. Here, I assume it is a datetime. % Create the table day = dateti...

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sort boxplot based on 25-75th percentiles

Yes, it is possible. The algorithm would be something like Find the percentiles on the data, using the prctile command, before ...

sort boxplot based on 25-75th percentiles

Yes, it is possible. The algorithm would be something like Find the percentiles on the data, using the prctile command, before ...

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Index in position 1 exceeds array bounds (must not exceed 26)

You haven't provided enough info to run your code, which would make debugging much easier. You also didn't tell us which line gi...

Index in position 1 exceeds array bounds (must not exceed 26)

You haven't provided enough info to run your code, which would make debugging much easier. You also didn't tell us which line gi...

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trying to use logical matrix to get remove some elements from matrix instead of getting a same matrix im getting a column matrix

Assuming you want zeros in the other locations: a=[1,2,3;12,21,2;2,1,2] b=(a>1) c = zeros(size(a)); c(b)=a(b) c = ...

trying to use logical matrix to get remove some elements from matrix instead of getting a same matrix im getting a column matrix

Assuming you want zeros in the other locations: a=[1,2,3;12,21,2;2,1,2] b=(a>1) c = zeros(size(a)); c(b)=a(b) c = ...

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How to check what part of an array isn't scalar?

Just to clarify, are you saying that you have a categorical array, you are trying to apply the unique command to that array, and...

How to check what part of an array isn't scalar?

Just to clarify, are you saying that you have a categorical array, you are trying to apply the unique command to that array, and...

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My output did not display in command windows when using script

The syntax you used, fprintf(fid,...) is explicitly for writing to files. Use fprintf(...) % without "fid" argument to write...

My output did not display in command windows when using script

The syntax you used, fprintf(fid,...) is explicitly for writing to files. Use fprintf(...) % without "fid" argument to write...

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(Array indices must be positive integers or logical values.) any help plz

The specific reason you get that error is that sx is complex number. sx is complex because s is complex. s is complex because ...

(Array indices must be positive integers or logical values.) any help plz

The specific reason you get that error is that sx is complex number. sx is complex because s is complex. s is complex because ...

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How to change the plot title and file name when saving it to a for loop

Part of the problem is that you are mixing character arrays and strings. The following works (after you set your own outputdir):...

How to change the plot title and file name when saving it to a for loop

Part of the problem is that you are mixing character arrays and strings. The following works (after you set your own outputdir):...

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For loop to calculate distance between a 5d dimensional data point and another matrix

The distance from the i-th point of T to the j-th centroid is sqrt(sum((T(:,i) - centroids(:,j)).^2)); % Check my formula here,...

For loop to calculate distance between a 5d dimensional data point and another matrix

The distance from the i-th point of T to the j-th centroid is sqrt(sum((T(:,i) - centroids(:,j)).^2)); % Check my formula here,...

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I have a variable with a string that I would like to use as a filename, how do I input that string into a function rather than the variable name?

I think I see the problem. Did you notice that the output of the inputdlg command is a cell array? You need the contents of that...

I have a variable with a string that I would like to use as a filename, how do I input that string into a function rather than the variable name?

I think I see the problem. Did you notice that the output of the inputdlg command is a cell array? You need the contents of that...

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array and logicals; deleting columns

Here is one way. arr = [1 2 3; 4 5 6; 7 8 9]; logic = [false true false]; new = arr(:,not(logic))

array and logicals; deleting columns

Here is one way. arr = [1 2 3; 4 5 6; 7 8 9]; logic = [false true false]; new = arr(:,not(logic))

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Indexing problem. I want to insert a vector into another vector with a loop.

Here is one way. A = [5 4 3]; B = [1 -1 -1 1 0 0 0 0 0 0 0 0 0 0]; for nb = 0:numel(B)-4 output = [A circshift(B,nb)...

Indexing problem. I want to insert a vector into another vector with a loop.

Here is one way. A = [5 4 3]; B = [1 -1 -1 1 0 0 0 0 0 0 0 0 0 0]; for nb = 0:numel(B)-4 output = [A circshift(B,nb)...

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how to specify y axis?

Try this: clear clc clf x=1:1:24 yyaxis right y =[0,0,0,0,0,2.879097736,22.91004173,45.42868867,58.31916249,64,65,66,65,6...

how to specify y axis?

Try this: clear clc clf x=1:1:24 yyaxis right y =[0,0,0,0,0,2.879097736,22.91004173,45.42868867,58.31916249,64,65,66,65,6...

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Error Using fprintf Invalid file identifier. Use fopen to generate a valid file identifier.

Is this good enough? I = rand(2); if ~isnan(I) I if abs(I)>2 fprintf("Violated Bell Inequality"); end else f...

Error Using fprintf Invalid file identifier. Use fopen to generate a valid file identifier.

Is this good enough? I = rand(2); if ~isnan(I) I if abs(I)>2 fprintf("Violated Bell Inequality"); end else f...

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Using a Variable between different functions

You can pass them out of the first function: function [coin, I, evAlice, evBob] = CHSH_(sigma_x,sigma_z) and into the second o...

Using a Variable between different functions

You can pass them out of the first function: function [coin, I, evAlice, evBob] = CHSH_(sigma_x,sigma_z) and into the second o...

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I have a variable with a string that I would like to use as a filename, how do I input that string into a function rather than the variable name?

I don't have dxf_open, but the following -- which is effectively the same as what you posted -- works for me: answer = 'test'; ...

I have a variable with a string that I would like to use as a filename, how do I input that string into a function rather than the variable name?

I don't have dxf_open, but the following -- which is effectively the same as what you posted -- works for me: answer = 'test'; ...

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joining one column from a table to another while matching all other columns

(Your code won't produce the tables a and b.) I believe the outerjoin command does what you want: a = table({'k','l','m','b','...

joining one column from a table to another while matching all other columns

(Your code won't produce the tables a and b.) I believe the outerjoin command does what you want: a = table({'k','l','m','b','...

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Difference between rng('shuffle') and NO rng for estimating with MLE

If you start a fresh instance of MATLAB, and generate a sequence of pseudorandom numbers, it will always be the same sequence. (...

Difference between rng('shuffle') and NO rng for estimating with MLE

If you start a fresh instance of MATLAB, and generate a sequence of pseudorandom numbers, it will always be the same sequence. (...

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