Monthly Archive: June 2009

Setting the Matlab desktop layout programmatically

The Matlab desktop enables saving and switching layouts using the main menu. This post shows how to do so programmatically.

June 24, 2009 6 Comments Read More »

Changing system preferences programmatically

Matlab user/system preferences can be changed programmatically, from within your Matlab application or from the Matlab desktop command prompt. This post details how.

June 17, 2009 16 Comments Read More »

GUIDE customization

Matlab's GUI Design Editor (GUIDE) has several interesting undocumented features. This post describes how to customize GUIDE rulers.

June 10, 2009 8 Comments Read More »

Legend '-DynamicLegend' semi-documented feature

The built-in Matlab legend function has a very useful semi-documented feature for automatic dynamic update, which is explained here.

June 4, 2009 21 Comments Read More »

Yair Altman (6 days 21 hours ago): Dom – call drawnow *just before* you set hLine.MarkerHandle.FaceColorTy pe to 'truecoloralpha'. Also, you made a typo in your code: it’s truecoloralpha, not...
Dom (7 days 19 hours ago): Yair I have tried your code with trucoloralpha and the markers do not appear transparent in R2021b, same as for Oliver.
Yair Altman (11 days 3 hours ago): Ren – This is usually the expected behavior, which avoids unnecessary duplications of the Excel process in CPU/memory. If you want to kill the process you can always run...
Yair Altman (11 days 17 hours ago): When you use plot() without hold(‘on’), each new plot() clears the axes and draws a new line, so your second plot() of p2 caused the first plot() line (p1) to be...
Cesim Dumlu (18 days 0 hours ago): Hello. I am trying to do a gradient plot for multiple functions to be displayed on the same axes and each one is colorcoded by respective colordata, using the same scaling. The...
Yair Altman (26 days 3 hours ago): @Veronica – you are using the new version of uitree, which uses HTML-based uifigures, and my post was about the Java-based uitree which uses legacy Matlab figures. For...
Veronica Taurino (26 days 3 hours ago): >> [txt1,txt2] ans = ‘abrakadabra’
Veronica Taurino (26 days 4 hours ago): Hello, I am just trying to change the uitree node name as you suggested: txt1 = 'abra'; txt2 = 'kadabra'; node.setName([txt1,txt2]); >> "Unrecognized method, property, or...
Yair Altman (29 days 4 hours ago): The version of JGraph that you downloaded uses a newer version of Java (11) than the one that Matlab supports (8). You need to either (1) find an earlier version of JGraph that...
mrv (29 days 8 hours ago): hello, I used MATLAB 2019b update9, I have add jgraphx.jar to javaclassapth, and restart matlab, but still got errors below: Warning: A Java exception occurred trying to load the...
xuejie wu (53 days 4 hours ago): Hi: I’m wondering if i can add my customized section or tab ?
Yair Altman (64 days 20 hours ago): @Sagar – use the view(az,el) function to rotate the 3D axes.
Sagar Chawla (64 days 20 hours ago): I want to know how to change the x-axis to the z-axis. I mean the position. Like if there is a 3d animated graph then how to change position of the axis. X-axis in place of...
Ren (64 days 21 hours ago): I noticed that xlsread will create a hidden and never-dying special server that always has priority when actxGetRunningServer is called. So this cause a problem that no matter how many...
Ben Abbott (68 days 11 hours ago): Thanks Yair, it was the second. I didn’t not include the drawnow ()