Andres

Last seen: 3 dagen ago | Active since 2009

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generate a 3d scatter plot with z-support lines / pin plot / needle plot ...
I'd like to plot scattered 3d data. To enhance readability, I want to add support lines in z-direction ("needles") to the data p...

2 maanden ago | 2 answers | 0

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R2024b: documentation installed locally - how can I bookmark help pages?
You may, at least temporarily, reactivate the Help Browser, see How do I force MATLAB R2024b to open documentation pages in the ...

3 maanden ago | 0

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R2024b: documentation installed locally - how can I bookmark help pages?
In R2024b, Matlab displays the documentation in the system web browser, without customization options in Windows. Executing say...

3 maanden ago | 3 answers | 1

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How to write ASCII to byte file?
Seemingly you have two options: Either use the ISO-8859 encoding with fopen (see my comment on Bruno's answer) or use 'ubit8' p...

5 maanden ago | 1

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Making use of figure numbers is discouraged – what are your workarounds?
Quite a common task, I assume: based on a simulation or measurement run I generate a set of figures to display the results. I ...

9 maanden ago | 3 answers | 0

3

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How to enable Editor data tips when editing functions (not scripts, not debugging)?
Once activated in Preferences/Editor/Display (in my R2023b Matlab installation), Editor data tips show up in scripts and whil...

ongeveer een jaar ago | 1 answer | 0

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Strange warning how to interpret it?
Note there is now a thread by the MathWorks support team you may want to follow as well Why do I see a StAXDialectDetector warn...

meer dan een jaar ago | 0

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Segment distance along path (imported from kml) using mapping toolbox
Maybe this somewhat naive approach gives you a start once your road coordinate resolution is high enough and you are okay with c...

meer dan een jaar ago | 0

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I'm trying to write 5 for loop cycles with a step
There are many different ways to generate the desired matrix A. You may loop over two variables only and calculate the remaining...

meer dan een jaar ago | 0

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Simulation Data Inspector - hide box around selected plot
At least since R2022b the blue box vanished from SDI snapshots, which is great. Screenshot of the SDI window: SDI snapshot o...

ongeveer 2 jaar ago | 0

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How to sum a single column of a cell whose content are vectors
Using cellfun is fine, but use it with the sum function. data = cell(20,2); for i=1:20 data{i,1} = i; data{i,2} = ra...

meer dan 2 jaar ago | 0

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Access contributor message threads on MATLAB Central
Today I received an e-mail notification about a message that was sent to me by another contributor via MATLAB Central. There's a...

meer dan 2 jaar ago | 3 answers | 0

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yline color in rgb
Hi, the LineSpec argument is limited to some specific line style characters plus color short name characters listed in the docu...

meer dan 2 jaar ago | 0

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yyaxis: how to get matching ticks on left/right y-axis?
More than I like (major) grid lines in plots I hate grid lines that miss ticks on an axis or that connect to ticks at bad values...

meer dan 2 jaar ago | 1

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I have to solve for a maximization problemwith greek letters and simplify the expression but I don't know how to proceed
To simplify expressions you need the Symbolic Math Toolbox in Matlab https://de.mathworks.com/help/symbolic/simplify-symbolic-e...

bijna 3 jaar ago | 0

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How do I make both yyaxis axes zoom together?
I have uploaded a solution (yyzoom) to the File Exchange, https://www.mathworks.com/matlabcentral/fileexchange/102945-yyaxis-to...

ongeveer 3 jaar ago | 0

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Can we disable/reduce Editor font smoothing (R2021b)?
Is there a way to disable or reduce font smoothing / antialiasing in the Matlab Editor? I know there are somewhat related quest...

meer dan 3 jaar ago | 1 answer | 1

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Reading mixed format data containing both text and numbers from a '.txt' file in matlab
Less textbook, but as you are only interested in the numeric data rows, you may use txt2mat from the file exchange, https://www...

meer dan 3 jaar ago | 1

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Preventing Matlab/Simulink to Generate a Huge Temporary File
I have written some shortcut code to view and clear the SDI repository files and added it as a favourite command to my Quick Acc...

meer dan 3 jaar ago | 2

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Construct a 'Bubble Plot' from a matrix
Hi, bubblechart https://de.mathworks.com/help/matlab/ref/bubblechart.html should help you with that.

meer dan 3 jaar ago | 0

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What frustrates you about MATLAB? #2
The year is 2020, and although Matlab may do a good job with autoparallelization, I find it frustrating that parfor, parsim etc....

meer dan 4 jaar ago | 4

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Access subset of elements in a cell
When typing C{2,:}(:,2:4) you are probably getting the error message "Expected one output from a curly brace or dot indexing ...

bijna 5 jaar ago | 0

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Simulation Data Inspector - set axes limits programmatically
I like to use the Simulation Data Inspector in Simulink to display simulation results. Is there a way to set the plot axes limit...

ongeveer 5 jaar ago | 2 answers | 1

2

answers

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Simulation Data Inspector - hide box around selected plot
I like to use the Simulation Data Inspector in Simulink to display simulation results. When I take a snapshot of the entire plot...

ongeveer 5 jaar ago | 2 answers | 1

2

answers

Answered
MATLAB array size limit error - why?
Thanks for your answer ( <http://de.mathworks.com/matlabcentral/answers/249344#answer_196434 Link>), Walter. The error first occ...

meer dan 9 jaar ago | 1

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MATLAB array size limit error - why?
I am receiving an unexpected error because of an array allegedly exceeding the maximum array size limit with a non-double type v...

meer dan 9 jaar ago | 2 answers | 3

2

answers

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How to suppress the editor's automatic code analysis checking the filename?
Hi everyone, the Matlab R2013b editor's automatic code analysis now displays an error (red sign) at the end of the file if th...

meer dan 11 jaar ago | 1 answer | 0

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