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 »

Iliya Romm (11 days 20 hours ago): To anybody attempting this in R2019b (and later?): unless you specify the image size, nothing will be shown!. A solution is presented in this answer str = [''];
Yair Altman (15 days 22 hours ago): @Don – you can control the components of controllib.widget.Slider using its internal properties, as follows: >> warning off MATLAB:structOnObject % avoid warning >>...
Don (15 days 23 hours ago): I do not see a visible (on/off) property. Is there a way hide/unhide these, specifically controllib.widget.Slider. I currently just use Position and move it out of visible range. Also,...
Philip Howard (22 days 16 hours ago): Yair, Thank you for your post. Is it possible to use Matlab functions inside the SQL query for method using sqlite-jdbc? I see here that you can create custom callback...
Yair Altman (30 days 22 hours ago): The default Java Look&Feel for UI buttons paints the border together with the contents, and apparently prevents changing both of them together (reference). Changing to a...
Jacob (31 days 8 hours ago): So, I’m having trouble finding information on this. If I change the border of a button, then change the background color, the border resets. Then I am not able to change the...
Sky (33 days 15 hours ago): Matlab seems to catch on to mustBeMember and offers tab completion options when it is used. classdef foo < matlab.mixin.SetGet properties Coordinates {mustBeMember(Coordinates,{...
Yair Altman (39 days 21 hours ago): Philip – perhaps you forgot to update the table’s model to a DefaultStyleTableModel. In any case, this topic is way outside the scope of this blog, which is...
Philip (39 days 21 hours ago): Yair, I am a bit of a novice at programming with Java. Would you please expound a bit more or provide an example on how to use JIDE’s CellStyle in MATLAB? I have successfully...
Yair Altman (44 days 8 hours ago): @Philip – in the Java-based uitable you can use JIDE’s CellStyle to customize specific cells. Refer to JIDE’s documentation for details. In the web-based...
Philip (44 days 9 hours ago): Yair, You may have addressed this already in the past, if so, please kindly point me to the appropriate article(s). My issue is with creating a table which has (not column but) cell...
Yair Altman (49 days 6 hours ago): The javacomponent function returns 2 objects: a Java reference and a Matlab container. Simply set the value of the Units property of the Matlab container to...
Neeks (49 days 11 hours ago): This looks elegant. Thank you. One issue I am not able to sort out – on maximizing the figure window the location of “javax.swing.JSliderR 21; object does not scale...
Xiangrui Li (54 days 3 hours ago): Hi Yair, Thank you for digging into this. It seems I need following to get CEF container = struct(controllerProps.Platfor mHost);
Yair Altman (54 days 14 hours ago): Matlab recently modified the internal structure. You can now access the web-window (CEF) object as follows: hFig = uifigure(...); warning off MATLAB:structOnObject % suppress...