
Hans Scharler
MathWorks
Community manger, open source program manager, maker, and coffee drinker.
Python, C, Javascript, MATLAB, Ruby, HTML, CSS, Arduino, Perl
Professional Interests:
Machine Learning and Deep Learning
Statistics
1 File
Cody0 Problems
13 Solutions
174 Posts
ThingSpeak HighlightsRANK
583
of 260 093
REPUTATION
105
CONTRIBUTIONS
2 Questions
33 Answers
ANSWER ACCEPTANCE
0.0%
VOTES RECEIVED
37
RANK
7 603 of 17 886
REPUTATION
103
AVERAGE RATING
0.00
CONTRIBUTIONS
1 File
DOWNLOADS
13
ALL TIME DOWNLOADS
1038
CONTRIBUTIONS
174 Posts
CONTRIBUTIONS
5 Public Channels
AVERAGE RATING
62
CONTRIBUTIONS
4 Highlights
AVERAGE NO. OF LIKES
9
Content Feed
How do I get to boldface the numbers that I input?
I know some fprintf tricks for text formatting, although it might not be elegant. You can use strong inside of fprintf. outputN...
19 jours ago | 0
How do I display the splash screen on Linux?
Great question... I looked in the doc for startup options on Linux: https://www.mathworks.com/help/matlab/matlab_env/start-matla...
19 jours ago | 1
Can't open live edit mlx files MATLAB 2016b
This was a known bug and fixed in R2016b. If you still use older versions, there is a workaround listed in the Bug Report: https...
20 jours ago | 0
Highlighted
Livestream Event - Car Suspension Analysis | May 26 @11am EST on YouTube
Join us live on May 26 at 11am for another Livestream Event on YouTube. We welcome Brian Buechel and Nikola Trica as this week'...
environ un mois ago | 6
how do i get the color gray
As others have pointed out, gray is the result of the Red, Green, and Blue are equal somewhere between 0 and 1 where black is [0...
environ un mois ago | 4
| accepted
Highlighted
MATLAB EXPO 2022 - Open to Everyone for Free - May 17-18 | Online
<</matlabcentral/discussions/uploaded_files/11385/data>> *MATLAB EXPO is open to everyone:* * It's free. * It's online. ...
2 mois ago | 17
Matlab versions supported on Windows 11?
There is a related MATLAB Answer: https://www.mathworks.com/matlabcentral/answers/1466556-are-mathworks-products-compatible-with...
9 mois ago | 2
| accepted
MATLAB Stack Exchange
There are a lot of MATLAB questions on Stack Overflow. Here's a link to different MATLAB Communities: https://www.mathworks.com/...
9 mois ago | 0
Solved
The Piggy Bank Problem
Given a cylindrical piggy bank with radius g and height y, return the bank's volume. [ g is first input argument.] Bonus though...
9 mois ago
Professional looking Matlab FAQ
There is now a MATLAB FAQs page on MATLAB Answers: https://www.mathworks.com/matlabcentral/answers/faqs
9 mois ago | 1
Where Can I Find Reference URLS to Make Answering Questions Here Easier?
There is now a MATLAB FAQs section of MATLAB Answers: https://www.mathworks.com/matlabcentral/answers/faqs
9 mois ago | 0
Published
Top ThingSpeak IoT Questions from Google
We were searching around for ThingSpeak IoT resources and noticed that Google was sharing the top questions related to...
environ un an ago

Highlighted
Pacific Ocean Temperature Change Since 1950
<https://www.mathworks.com/matlabcentral/fileexchange/70338-climate-data-toolbox-for-matlab Climate Data Toolbox> was develope...
environ un an ago | 7
Highlighted
MATLAB EXPO 2021 - Open to Everyone for Free - May 4-5 | Online
*MATLAB EXPO 2021 is May 4-5, 2021!* <</matlabcentral/discussions/uploaded_files/4770/data>> *MATLAB EXPO is open to every...
environ un an ago | 7
How can I display just a small section of my chart?
Try setting results equal to 10, or days equal to 1. For more options, check out the ThingSpeak documentation: https://www.mathw...
environ un an ago | 1
Published
Introducing the New ThingSpeak Community Hosted at MathWorks
First, I would like to introduce the new ThingSpeak Community hosted at MathWorks. The community will moderated and curated...
plus d'un an ago

posting field values within few seconds fails
The free ThingSpeak account tier has an update rate limit of 15 seconds. You can send both field values in one update. fie...
plus d'un an ago | 1
Question
Are you a startup?
I wanted to see if any of you are a part of a startup, represent an accelerator, or an entrepreneur. Let me know below or feel f...
plus d'un an ago | 0 answers | 0
0
answersPublished
Staying Connected with CheerLights and ThingSpeak
This time of year is about staying connected, maybe more so this year than with previous years. CheerLights is an IoT...
plus d'un an ago

Published
ThingSpeak Now Supports MATLAB Swarm Scatter Charts
ThingSpeak automatically gives you access to the latest MATLAB features from the latest MATLAB release. MATLAB R2020b now...
plus d'un an ago

Solved
Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...
plus d'un an ago
Solved
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
plus d'un an ago
Published
Explore ThingSpeak IoT Data Using a MATLAB App
ThingSpeak users frequently ask how to build customized views for their ThingSpeak data. The channel view provides...
presque 2 ans ago

Question
Who is using the MATLAB Discord channel?
Is anyone using the MATLAB Discord channel?
presque 2 ans ago | 3 answers | 3
3
answersPutting a code open source
You can share your open source MATLAB project via GitHub and then peer it to File Exchange. This will get you maximum reach and ...
presque 2 ans ago | 1
Upload trained machine learning model to Thingspeak
There is a "Developing an IoT Analytics System with MATLAB, Machine Learning, and ThingSpeak" paper linked from the ThingSpeak w...
environ 2 ans ago | 1
| accepted
Published
One Million ThingSpeak Channels!
Christopher Stapels, the product marketing manager for ThingSpeak, told me that we crossed ONE MILLION CHANNELS of IoT data...
plus de 2 ans ago

License Manager Error -9 Your username does not match the username in the license file.
The best way to resolve a License Manager Error -9 is by reactivating MATLAB with the activation client. Linux The activation ...
plus de 2 ans ago | 18
Translation R code to Matlab
I don't have a direct answer, but you could use a COM-based interface to call your R function from within MATLAB. There is a pro...
plus de 2 ans ago | 0