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Ben


Last seen: 2 months ago |  Active since 2014

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BEng Automotive Engineering Autonomous vehicles

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Answered
Getting a list of business days ignoring holidays regardless of timezone/country.
If you are working with dates it is best to use datetime, and I don't like that date format, so I will answer using datetime. It...

1 year ago | 0

Question


How can I read rows from a CSV outside of datalines using readtable
I am trying to read a CSV with a specific format that I can't change. I can read most of the data, but I lose some data from abo...

2 years ago | 1 answer | 0

1

answer

Answered
Add background color for some values in a plot of two two variables
You can plot a bar graph and then set the FaceAlpha to less than 1. x = [0 1 2 2 3 4 4 6 7 7]; y = [1 2 2 3 4.5 4.5 6 7]; p =...

2 years ago | 0

Answered
Release notes for 2019a prerelease version?
It's now out in release! Highlights Release Notes

5 years ago | 0

Answered
How can I evaluate CSV File written in EXCEL or as a Text
Have a look at <https://nl.mathworks.com/help/matlab/ref/readtable.html readtable>. Then plot the data loaded into the workspace...

6 years ago | 0

Answered
I'm getting an error when I try to use parpool (MATLAB 2018a)
If you look at the <https://nl.mathworks.com/help/distcomp/parpool.html#btyaatq-poolsize parpool docs> I don't believe you're us...

6 years ago | 0

Question


How do I dynamically generate a variable name for individual saving of temporary data into separate MAT files?
I'm aware of answers like <https://nl.mathworks.com/matlabcentral/answers/84518-save-variables-in-mat-files-with-desired-name th...

7 years ago | 1 answer | 0

1

answer

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Storing and accessing large amounts of time-based data
*General Intro* I am working on a project where the ultimate goal is to analyse data and produce insights on this. However, ...

8 years ago | 4 answers | 1

4

answers

Answered
Find indices of strings in array within a field of a structure
I worked this out a while ago, but for anyone else who has the same problem: Instead of generating an array of the indices I ju...

8 years ago | 1

| accepted

Answered
Handling of null in JSON sourced from webread
This has been confirmed as a bug by someone from Mathworks Tech support. I have attached a sample data set that exhibits this e...

8 years ago | 0

| accepted

Question


Handling of null in JSON sourced from webread
I am attempting to import data contained in a JSON from a RESTful service which works fine using webread by itself, however some...

8 years ago | 2 answers | 0

2

answers

Question


Find indices of strings in array within a field of a structure
I'm smashing my head against the wall trying to figure this one out. It might not even be possible and best just to do it with a...

9 years ago | 1 answer | 0

1

answer

Answered
How can I identify COM port devices on Windows
I have been working with several devices connected and need to identify their COM ports by the communication settings and this i...

9 years ago | 1

Question


Converting 16-bit, little-endian, 2's complement integer to regular integer
I'm trying to get various data sets (accelerometer, gyroscope etc.) from a AHRS (a CHR-UM6) and I'm having trouble getting the v...

9 years ago | 1 answer | 0

1

answer

Question


[BUG] MATLAB changes scaling when opening Simulink or right clicking on HiDPI display
I'm using 2014b on Windows 8.1 and while MATLAB is scaled properly to compensate for my HiDPI display (Surface Pro 3) when I fir...

10 years ago | 2 answers | 1

2

answers