Monthly Archive: February 2016

Munich Germany visit, 9-11 May 2016

I will be visiting clients in Munich, Germany between May 9-11, 2016 for advanced Matlab training and consulting.

February 27, 2016 No Comments Read More »

Better MEX error messages

The default clunky and release-incompatible MEX error messages can be improved using a simple hack.

February 24, 2016 2 Comments Read More »

Simple GUI Tabs for Advanced Matlab Trading App

A new File Exchange utility enables to easily design GUI tabs using Matlab's GUIDE

February 17, 2016 15 Comments Read More »

Quirks with compiled Matlab DLLs

Several quirks with Matlab-compiled DLLs are discussed and workarounds suggested.

February 10, 2016 No Comments Read More »

Convolution performance

Matlab's internal implementation of convolution can often be sped up significantly using the Convolution Theorem.

February 3, 2016 6 Comments Read More »

Jan Kappen (1 hour 4 minutes ago): @Eric, I’m just curious, is the new chart container class (https://de.mathworks.com/help /matlab/ref/matlab.graphics.ch artcontainer.chartcontainer-cl ass.html) the...
Sam (6 days 10 hours ago): Doesn’t work for me! I am using Matlab 2018a, no different at all, even the exe file size is the same.
Joonas T. Holmi (22 days 3 hours ago): Very good comment Yair! I posted the above function too hastily… I will have to apologize for claiming above that it allows updating MATLAB’s jar files without...
Yair Altman (23 days 23 hours ago): @Claudio – I don’t know exactly what you did in your code, the following works perfectly fine for me on R2020a: jComponent = com.jidesoft.combobox.DateComb oBox;...
Yair Altman (25 days 23 hours ago): Thanks for sharing Joonas – this seems useful indeed. Users who will use your script are probably savvy Java programmers, who don’t need a reminder of the dangers in...
Joonas T. Holmi (25 days 23 hours ago): Yair and others, I found yet another way to add files to Java’s class path. See the function java_class_path_add_before_sta tic(file) below. Benefit of this new method...
Joonas T. Holmi (27 days 6 hours ago): Krishnan, It is ‘java.lang.System.getPro perty‘ and ‘java.lang.System.setPro perty‘. I read that JVM uses ‘java.class.path’ content only...
claudio (34 days 16 hours ago): Hi Yair i’m trying to set default string in DateComboBox to display before selecting date from date panel jElement.getEditor.getEditorCo mponent.setText('Set default date')...
Loren Shure (40 days 1 hour ago): Hi Yair- Very nice example showing people how to delve in – plus a nice heads up for us to always go back and look at our shipping code. Probably feval was the only option...
Michelle Hirsch (42 days 17 hours ago): Thanks Yair, as always, for the thoughtful post. I’ve forwarded it to the folks from both the Statistics team and the Performance team for their input. Happy Pesach!
Maurizio (57 days 19 hours ago): Hi Yair, how can I define a callback for a cell/row/column selection? In createTable you can define a data changed callback, but if you simply select a cell, how can you define a...
Donato (59 days 19 hours ago): Hi Yair, it seems that in Matlab R2019b this method doesn’t work. Have you some solutions? Thanks.
Maurizio (61 days 5 hours ago): Thank you Yair, I’ve supposed it, but I was not sure. Maurizio
Yair Altman (61 days 20 hours ago): headers is a simple cell array of strings (column header names). I thought that was pretty obvious from the context… Additional types of uitable customizations are...
Maurizio (61 days 20 hours ago): Hi Yair, i’m trying to use your code example to change the colors of a table cell, but I have a doubt: in the following part of your code: % Yellow background for significant...