Bug

Quirks with parfor vs. for

Parallelizing loops with Matlab's parfor might generate unexpected results. Users beware!

January 5, 2017 7 Comments Read More »

Matlab compiler bug and workaround

Both the Matlab compiler and the publish function have errors when parsing block-comments in Matlab m-code.

January 28, 2015 6 Comments Read More »

Another couple of Matlab bugs and workarounds

A couple of internal Matlab bugs and their workarounds.

November 26, 2014 32 Comments Read More »

A couple of internal Matlab bugs and workarounds

A couple of undocumented Matlab bugs have simple workarounds.

June 12, 2013 4 Comments Read More »

Marcel (11 days 6 hours ago): Hi, I am trying to set the legend to Static, but this command seems not to work in R2022a anymore: set(gca,’LegendColorbarL isteners’,[]); Any ideas? THANKS / marcel
Gres (11 days 10 hours ago): In 2018b, you can get the icons by calling [hh,icons,plots,txt] = legend({‘Line 1’});
Yair Altman (13 days 5 hours ago): @Mitchell – in most cases the user wants a single string identifier for the computer, that uniquely identifies it with a distinct fingerprint that is different from any...
Mitchell (13 days 14 hours ago): Great post! I’m not very familiar with the network interfaces being referenced here, but it seems like the java-based cross-platform method concatenates all network...
Yair Altman (16 days 8 hours ago): Dani – You can use jViewport.setViewPosition(java .awt.Point(0,0)) as I showed in earlier comments here
dani (17 days 3 hours ago): hi!! how i can set the horizontal scrollbar to the leftside when appearing! now it set to right side of text
Yair Altman (25 days 23 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 (26 days 22 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 (30 days 5 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 (30 days 19 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 (37 days 3 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 (45 days 6 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 (45 days 6 hours ago): >> [txt1,txt2] ans = ‘abrakadabra’
Veronica Taurino (45 days 6 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 (48 days 6 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...