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**Content Feed**

Question

How to get a bar plot with unequal bin intervals?

How can I show the following bars (bar_heights) with unequal bin intervals (bin_edges)? bin_edges = [0 5; 5 20; ...

3 days ago | 1 answer | 0

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answerQuestion

The legend option called interpreter latex does not display the latex symbols correctly

If I use Interpreter latex in the legend, the latex text is not correctly displayed plot(1:10,1:10,'DisplayName','\eta_i') lin...

13 days ago | 1 answer | 0

### 1

answerQuestion

Extract single-digit and double-digit numbers at the same time from a cell array with "regexp"

Hi, I am trying to extract the numbers from the following cell array: a={'1','3','6-10','11-20'}; If I use regexp, the number ...

21 days ago | 1 answer | 0

### 1

answerQuestion

exportgraphics with ContentType vector does not work properly

I am trying to export a large figure as a PDF, through exportgraphics(h,'Figure.pdf','ContentType','vector') Matlab creates a ...

1 month ago | 1 answer | 0

### 1

answerFiles read with "dir" have additional (nondesirable) characters

After the extremely useful comment of @Stephen23, I found a way to read my files: mypath = 'C:\Users\XXX\Desktop\...\'; files ...

1 month ago | 0

Question

Files read with "dir" have additional (nondesirable) characters

Some csv files read by dir as '._20190217.csv' instead of '20190217.csv' ? How to remove dot and underscore in the names ...

1 month ago | 2 answers | 0

### 2

answersQuestion

An automatic way to change \ with / (windows vs. unix) only for "addpath"?

Is there an automatic way to change \ with / (windows vs. unix) only for "addpath" As example, I would need to convert many add...

1 month ago | 3 answers | 0

### 3

answersQuestion

Error when writing file names into a txt file ("nonscalar strings are unsupported")

I have a number of pictures in a folder and I would like to simply get their file names and write them into a txt file: % input...

2 months ago | 1 answer | 0

### 1

answerQuestion

How can I create randomly scattered points between two circles?

How can I create randomly scattered points between two circles? I would like to have 3 inputs (assuming that the two circles ar...

2 months ago | 3 answers | 1

### 3

answersQuestion

annotation with both "doublearrow" and "textblock", with same data units

I am employing the solution proposed by @Jorg Woehl in "Specify annotation position with respect to x- and y-axes values?" to us...

2 months ago | 4 answers | 0

### 4

answersQuestion

Pass the text of fprintf to the plot's text

Would it be possible to pass the text of fprintf to the plot's text? x = rand(1,10); plot(x) m = mean(x); sd = std(x); a = ...

3 months ago | 1 answer | 0

### 1

answerUnexpected interquartile range (IQR) result

my bad.. this is the solution: dataIQR = data( data > q(1) & data < q(3) ); and the vertical lines related to the quartiles n...

3 months ago | 0

Question

Unexpected interquartile range (IQR) result

For a number of distributions I would like to compare and show the interquartile range (IQR) and the standard deviation (STD). ...

3 months ago | 1 answer | 0

### 1

answerQuestion

An easy way to add the mean to boxplotGroup of Adam Danz?

Is there an easy and straightforward way to add the mean to the boxplotGroup of @Adam Danz?

3 months ago | 1 answer | 0

### 1

answerQuestion

Mean of a cell array with different cell sizes?

Mean of a cell array with different cell sizes? % This works: a = {[1 3 4 5];[7 7 8 2];[5 4 1 9]} mean(cell2mat(a),2) % but ...

3 months ago | 1 answer | 0

### 1

answerQuestion

A compact way to reduce, or remove, the fractional part (separated by a decimal point) of numbers in a table

Given a table, could you please suggest a compact way to reduce, or remove, the fractional part (separated by a decimal point) o...

3 months ago | 1 answer | 0

### 1

answerQuestion

How to center the bars of the histogram over the elements of the input array?

How to center the bars of the histogram at the elements of the input array? I mean, in the following example I would like that ...

4 months ago | 2 answers | 0

### 2

answersQuestion

What is the mechanism or math behind the function islocalmax(A)?

What is the mechanism or math behind the function islocalmax(A)? I just refer to the the basic islocalmax(A) function, without ...

4 months ago | 2 answers | 0

### 2

answersQuestion

Why does exportgraphics not fully work, when using yyaxis?

Why does exportgraphics not fully work, when using yyaxis? This is my minimum working example: clear all;clc;close all; % ...

4 months ago | 1 answer | 0

### 1

answerChange properties in gscatter, based on the group label

Thanks both @Dyuman Joshi and @dpb! By mixing the @dpb and the @Cris LaPierre answers (that one from @Cris LaPierre is in Chan...

4 months ago | 0

Question

Change properties in gscatter, based on the group label

How to set some specific properties for a specific group (i.e. marker, markersize, one specific color), let's say for group labe...

4 months ago | 3 answers | 0

### 3

answersQuestion

How to adjust the (absolute) width of bars to 1 unit in a bar plot?

How to adjust the (absolute) width of bars to 1 unit in a bar plot? In the following example, the bars are larger than 1 unit: ...

4 months ago | 1 answer | 0

### 1

answerQuestion

How to display a few xticklabels from a set of selected xticks?

How to display a few xticklabels, like [4, 53] in the following example, from a set of selected xticks? selected_ticks = [2 3 4...

4 months ago | 1 answer | 0

### 1

answerQuestion

How to change position of both ylabels in yyaxis left, within a subplot enrivonment?

How to change position of both ylabels in yyaxis left, within a subplot enrivonment? figure(); for i = [1 3 5] ax1 = sub...

4 months ago | 1 answer | 0

### 1

answerQuestion

Change colors (of groups) in scatter plot

The following matrix contains around 80 rows, representing 2-dimensional points (each row corresponds to a point), and 3 columns...

4 months ago | 2 answers | 0

### 2

answersQuestion

How to add pairs of graphs (generated through a function) to adjacent subplots?

How to add pairs of graphs (generated through a function) to adjacent subplots? The function "myfunction" produces two graphs, ...

4 months ago | 1 answer | 1

### 1

answerQuestion

A compact way to replace zeros with Inf in a matrix

Would you be so nice to suggest me a more compact way to replace zeros with Inf in the following matrix? (maybe with just one li...

5 months ago | 5 answers | 0

### 5

answersQuestion

Create a graph with several isolated nodes and a few links

Why I am not able to create a graph with several isolated nodes and a few links? s = [1 1 1]; t = [1 2 ...

5 months ago | 1 answer | 0

### 1

answerQuestion

not correct output when using fprintf with multiple lines

Something is wrong here.. I need to associate the number of students to each class.. Any suggestion? fprintf('class %d: number ...

5 months ago | 1 answer | 0

### 1

answerQuestion

The normalization of histcounts

I would like to get the probability density function (PDF) from an array of data A (contained in the attached "a.mat" file). If...

7 months ago | 2 answers | 0