Jan Studnicka

Humusoft s.r.o.

Last seen: Today | Active since 2015

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I'm an Application Engineer for Humusoft. Professional Interests: Machine Learning, Data Analytics, Optimization, Parallel Computing

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Do we have possibility to plot geoplot in Simulink?
You can do this in a similar way as described here: https://www.mathworks.com/matlabcentral/answers/232200

1 year ago | 1

Answered
@(T,X)SSMODEL must return a column vector ERROR
The ssmodel function must be defined as described in the documentation: ode45 > Input Arguments > odefun You cannot use symbol...

2 years ago | 1

Answered
Problem when launching Matlab 2019
Does this help? >> rehash toolboxcache >> restoredefaultpath If so, there is probably an issue ...

2 years ago | 0

Answered
Importing text file containing numbers and words
data = readtable('soubor.txt','NumHeaderLines',3,'ReadVariableNames',true)

2 years ago | 0

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Answered
MATLAB has encountered an internal problem and needs to close
Try to regenerate your MATLAB preferences: MATLAB Answers: How do I regenerate my MATLAB preferences?

2 years ago | 0

Answered
Strange values of map axes limits (axesm).
Hello, The default setting for map axes is that the map frame is not visible. You need to toggle the visibility of the map fram...

3 years ago | 0

Answered
Custom geobasemaps not show in compiled application.
As described here: https://www.mathworks.com/help/map/ref/addcustombasemap.html?searchHighlight=addCustomBasemap&s_tid=srchtitl...

3 years ago | 1

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Geoaxes zoom not working after adding ButtonDownFcn.
As mentioned here in the documentation: "Sometimes MATLAB® automatically disables the built-in interactions. For example, they ...

3 years ago | 1

Answered
Is MATLAB App Designer in place of Matlab GUI in MATLAB 2020a?
Yes. You can find more information here: https://www.mathworks.com/products/matlab/app-designer/comparing-guide-and-app-de...

4 years ago | 1

Answered
Use find to filter for results specified by user
Hi, strcmp is slower then == and you can use == with strings. You can also save space and get better performance by using categ...

5 years ago | 0

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Hi, how can i proceed with this question, everytime i plot it, it doesn't show me my line. Can u guys help me
You are missing . before /. See: https://www.mathworks.com/help/matlab/ref/rdivide.html https://www.mathworks.com/help/matlab/...

5 years ago | 0

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Data Tip addition not working
close all; clc figPosition = [0 0 1 1]; data = readtable('FertilitySoloCountries.xlsx', 'PreserveVariableNames', true); year...

5 years ago | 0

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Answered
Gtk-Message: 16:17:51.771: Failed to load module "canberra-gtk-module"
See bug reports: https://www.mathworks.com/support/bugreports/details/1995075 "On some Linux distributions, a message appears ...

5 years ago | 2

Answered
Gtk-Message: 10:32:31.466: Failed to load module "canberra-gtk-module"
See bug reports: https://www.mathworks.com/support/bugreports/details/1995075 "On some Linux distributions, a message appe...

5 years ago | 4

Answered
How can I convert csv files to matlab whilst also looping through folders?
Hi, I would try using datastore: https://www.mathworks.com/help/matlab/datastore.html Hope it helps.

6 years ago | 0

Answered
Exception in thread "Thread-5": java.lang.NullPointerException after exiting [Matlab 2018b]
It looks like the known bug. You can find workaround here: https://www.mathworks.com/support/bugreports/1765886

6 years ago | 4

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Formula for calculating marginal risk contributions (video MATLAB for Advanced Portfolio Construction and Stock Selection Models)
Hi, correct formula is in slide number 7.

7 years ago | 0

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Answered
Getting result for Bloomberg SRCH function or Excel BSRCH
Hi, I believe this MATLAB function is equivalent to BSRCH: https://www.mathworks.com/help/datafeed/blp.lookup.html Jan

7 years ago | 0

Answered
Remove/Assign products
Hi, maybe your computer cannot connect to MathWorks license server due to firewall. See the answers here: http://www.mathw...

8 years ago | 0

Answered
How to install MATLAB 2016b noninteractively (silent) on macOS
Hi, according to the documentation there should be instructions in the installer properties file template: "For information a...

8 years ago | 0

Answered
2016b - How to install both DVDs silently?
Hi, there is an answer here: http://www.mathworks.com/matlabcentral/answers/307353 You should download products (not ISO) ...

8 years ago | 0

Jan Studnicka

Humusoft s.r.o.

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