# Sim

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**Feeds**

Question

Removing the grey margin of a plot (follow up question)

This is a follow-up question to Removing the grey margin of a plot. If I use the same code proposed by @KSSV within a subplot en...

1 dag ago | 0 answers | 0

### 0

answersQuestion

Plot a rectangular/square box around a set of random points

Given a random set of points: x=rand(1,100)*5; y=rand(1,100)*5; scatter(x,y,20,'blue','filled') xlim([-1 6]) ylim([-1 6]) ...

2 dagen ago | 1 answer | 0

### 1

answerQuestion

How to create a table with interpreter latex?

How to create a table with interpreter latex? In the following example, I would like to have the text inside the table with int...

21 dagen ago | 1 answer | 1

### 1

answerQuestion

How to combine cells into a single cell?

How to pass from "a" to "b", here following? a = [{'[1,2)'}, {'[2,6)'},{'[6,11)'}]; % input b = {'[1,2)','[2,6)','[6,11)'}; ...

22 dagen ago | 1 answer | 0

### 1

answerQuestion

No InputFormat 'YYMMDD' found for datetime

Is there a way to transform '240331' into '31 March 2024' ? The following does not work: datetime('240331',InputFormat,'YYMMDD...

ongeveer een maand ago | 1 answer | 0

### 1

answerQuestion

A more efficient or compact way to sort strings that contain dates

I have strings that contain dates. Those strings are in a "random" order, i.e. they are not ordered by following the dates, fr...

ongeveer een maand ago | 1 answer | 0

### 1

answerOne legend for a group of subtightplots

I found a way to add "side" legends still using subtightplot (not for grouped plots, but for single plots, that can occur more t...

ongeveer 2 maanden ago | 1

Question

One legend for a group of subtightplots

In the following plot, formed by 4 subtightplots, how can I have just one (outside) legend for the left plots, and just one righ...

ongeveer 2 maanden ago | 2 answers | 0

### 2

answersQuestion

sprintf in 2 lines, with 2 variables, in bold, and interpreter latex

In the following example, plot(1:10,1:10) alpha = 3; string = 'Hello'; text(5,5,sprintf('$\\textbf{%s}$ {\\boldmath$\\alpha=...

ongeveer 2 maanden ago | 1 answer | 0

### 1

answerQuestion

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 maanden ago | 1 answer | 0

### 1

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...

4 maanden 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 ...

4 maanden 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 ...

4 maanden 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 ...

4 maanden 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 ...

4 maanden 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...

4 maanden 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...

5 maanden 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...

6 maanden 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...

6 maanden 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 = ...

6 maanden 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...

6 maanden 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). ...

6 maanden 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?

6 maanden 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 ...

7 maanden 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...

7 maanden 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 ...

7 maanden 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 ...

7 maanden 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; % ...

7 maanden 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...

7 maanden 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...

7 maanden ago | 3 answers | 0