Julian

Last seen: meer dan 3 jaar ago | Active since 2011

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How to use command line svn with builtin MATLAB integration?
MATLAB ships with a built in source controle integrations with svn or git. I am using svn, which works fine in MATLAB via the f...

meer dan 3 jaar ago | 2 answers | 0

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answers

Answered
Using Function and rowfun
You may need to set the 'InputVariables' parameter for rowfun to {'Vzr' 'Vzi' } to pass only these variables to your function. r...

bijna 4 jaar ago | 0

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Answered
Data Tips Enable in an WebApp
According to the limitations here "Data tips for graphics are not supported" However I really need this feature so that an end-...

meer dan 4 jaar ago | 0

Answered
Why do I get the error “Error using vertcat Dimensions of arrays being concatenated are not consistent.”?
Could it be that your variable strHH is not a row vector char array? I find it useful to define sql statement in a separate lit...

ongeveer 5 jaar ago | 0

Answered
Sort and match data in a table
You might consider groupsummary(D, 'Col1', @(x){x}) where D is table containing your data. This does leave a "ragged right"...

ongeveer 5 jaar ago | 0

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Can I modify the banner for a MATLAB web-app
I contacted Mathworks and they pointed out that the banner "MATLAB Web Apps" disappears for running apps in R2019a. I note you c...

meer dan 5 jaar ago | 0

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Can I modify the banner for a MATLAB web-app
when running a particular web app, there is a fat banner labelled "MATLAB Web Apps" at the top of the browser screen. There is a...

bijna 6 jaar ago | 1 answer | 0

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Answered
Why does javaclasspath.txt not set the static javaclasspath when I re-start MATLAB
Answering my own question (because it showed up on the automated Related Content search) - see this Answer <https://uk.mathwo...

meer dan 6 jaar ago | 0

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Question

Why does javaclasspath.txt not set the static javaclasspath when I re-start MATLAB
<https://blogs.mathworks.com/loren/2016/07/11/clearing-the-air-in-your-matlab-session/?s_tid=srchtitle#comment-46425 Here's> a n...

meer dan 6 jaar ago | 1 answer | 0

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Question

Did R2018a change the Exception ID for non-existing directory / folder
My code broke in R2018a when the MException id apparently changed from 'MATLAB:cd:NonExistentDirectory' into 'MATLAB:cd:NonEx...

meer dan 6 jaar ago | 0 answers | 0

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Submitted

dirtab(in)
Tabulate directory list (dir results as table also with extension)

meer dan 6 jaar ago | 1 download |

Question

Can DatabaseDatastore work with Oracle, for example?
According to the doc here <https://uk.mathworks.com/help/database/ug/databasedatastore.html DatabaseDatastore> object supports...

bijna 7 jaar ago | 1 answer | 0

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How to paste nicely into Excel from MATLAB variable editor?
Thanks for your point. I don't have OpenOffice but I confirm that behaviour I first complained about still applies in MATLAB R20...

meer dan 7 jaar ago | 0

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Combine the first and last names
MATLAB R2016 provides a rich set of functions to work with string arrays. In this problem, you will be given two string arrays o...

bijna 8 jaar ago

Answered
Moving Average Filter: A doubt
Yes, the 2 lines you wrote do achieve what you want. The filter function is causal and inclusively ends at t0. The much newer fu...

bijna 8 jaar ago | 0

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What do you think of "Did you mean clearvars -except".....?
I often use clearvars -except, e.g. clearvars -except temperature loads speeds but because I don't sub-vocalize the hyph...

ongeveer 8 jaar ago | 2 answers | 0

2

answers

Answered
How do I find the index of a datapointon a MATLAB plot?
Surely the approved method for this is to use a data cursor? I fear that it may respond slowly to navigation if you have a milli...

ongeveer 8 jaar ago | 0

Submitted

Clean start
(Almost) Year Zero clean start

meer dan 8 jaar ago | 1 download |

Answered
I want to conver the excel dateformat('27-03-2013 06:00:00') in to matlab yearday i.e 31 jan 2013 = 31 and `1st Feb 2013 = 32
Consider: t = {'27-03-2013 06:00:00' % in text form, apparently from Excel '09-02-2013 12:00:00' } % an example m...

meer dan 8 jaar ago | 0

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Answered
How do I read the text between href tags and return the results in a cell array?
You can try something like >> RE='<a[\s]+href="(?<target>.*?)"[^>]*>(?<text>.*?)</a>'; >> list=regexp(html, RE, 'names')...

meer dan 8 jaar ago | 0

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Extract hyperlink from data retrieved through urlread()
By default hyperlinks are rendered in the command window. You already have the underlying text that you want in your variable bu...

meer dan 8 jaar ago | 1

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Load data from .MAT into .XML
With a single use-case you could just write your own function by expanding the example given in MATLAB help <http://uk.mathworks...

ongeveer 9 jaar ago | 0

Answered
detect debug mode
I also needed an answer to this question! I was pleased just now to find here on Answers that feature('IsDebugMode') does the tr...

ongeveer 9 jaar ago | 4

Answered
How to paste nicely into Excel from MATLAB variable editor?
_It is not directly possible. From Mathworks:_ I understand that you would like to paste cells with strings from the MATLAB V...

meer dan 9 jaar ago | 0

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Question

How to paste nicely into Excel from MATLAB variable editor?
One can readily paste data from Excel into a MATLAB cell array in the variable editor using Paste Excel Data (Ctrl-Shift-V), but...

meer dan 9 jaar ago | 10 answers | 3

10

answers

Submitted

datenum2datetime(T, vars)
Convert numeric datenum array, or given columns of table or dataset, to new datetime class

bijna 10 jaar ago | 2 downloads |

Submitted

Apply Standard+ Keyboard Shortcuts Keys to a Figure Window
Make regular+ Keyboard Shortcuts work after a Figure window grabs focus from the desktop.

ongeveer 10 jaar ago | 1 download |

Answered
How do I invoke a shadowed core MATLAB function (not built-in) from an overloaded function of same name
A colleague gave me this answer, which I have used. I put the following code into the top of my overlay function (print() in my ...

meer dan 10 jaar ago | 7

| accepted

Question

How do I invoke a shadowed core MATLAB function (not built-in) from an overloaded function of same name
In an application I wanted to add a calling jacket for MATLAB's print. I was trying to add a print option -dsvg which used the g...

meer dan 10 jaar ago | 2 answers | 1

2

answers

Question

How can I detect when a figure's colormap is changed?
The most obvious way to change a figure's colormap is via the Edit/Colormap... menu, although controls such as those added with ...

bijna 11 jaar ago | 0 answers | 0

0

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Julian

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