Undocumented Matlab
  • SERVICES
    • Consulting
    • Development
    • Training
    • Gallery
    • Testimonials
  • PRODUCTS
    • IQML: IQFeed-Matlab connector
    • IB-Matlab: InteractiveBrokers-Matlab connector
    • EODML: EODHistoricalData-Matlab connector
    • Webinars
  • BOOKS
    • Secrets of MATLAB-Java Programming
    • Accelerating MATLAB Performance
    • MATLAB Succinctly
  • ARTICLES
  • ABOUT
    • Policies
  • CONTACT
  • SERVICES
    • Consulting
    • Development
    • Training
    • Gallery
    • Testimonials
  • PRODUCTS
    • IQML: IQFeed-Matlab connector
    • IB-Matlab: InteractiveBrokers-Matlab connector
    • EODML: EODHistoricalData-Matlab connector
    • Webinars
  • BOOKS
    • Secrets of MATLAB-Java Programming
    • Accelerating MATLAB Performance
    • MATLAB Succinctly
  • ARTICLES
  • ABOUT
    • Policies
  • CONTACT

Presumed future risk

Speeding-up builtin Matlab functions – part 3

Built-in Matlab functions can often be profiled and optimized for improved run-time performance. This article shows a typical example.

April 6, 2020 4 Comments Read More »

Improving graphics interactivity

Matlab R2018b added default axes mouse interactivity at the expense of performance. Luckily, we can speed-up the default axes.

April 22, 2019 One Comment Read More »

Interesting Matlab puzzle – analysis

Solution and analysis of a simple Matlab puzzle that leads to interesting insight on Matlab's parser.

April 9, 2019 One Comment Read More »

Interesting Matlab puzzle

A simple Matlab puzzle that leads to interesting insight on Matlab's parser.

March 31, 2019 20 Comments Read More »

Undocumented plot marker types

Undocumented plot marker styles can easily be accesses using a hidden plot-line property.

March 13, 2019 One Comment Read More »

Matlab toolstrip – part 9 (popup figures)

Custom popup figures can be attached to Matlab GUI toolstrip controls.

February 10, 2019 6 Comments Read More »

Matlab toolstrip – part 8 (galleries)

Matlab toolstrips can contain customizable gallery panels of items.

February 3, 2019 5 Comments Read More »

Matlab toolstrip – part 7 (selection controls)

Matlab toolstrips can contain a wide variety of selection controls: popups, combo-boxes, and galleries.

January 27, 2019 7 Comments Read More »

Matlab toolstrip – part 6 (complex controls)

Multiple types of customizable controls can be added to Matlab toolstrips

January 21, 2019 4 Comments Read More »

Matlab toolstrip – part 5 (icons)

Icons can be specified in various ways for toolstrip controls and the app window itself.

January 6, 2019 2 Comments Read More »
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
Useful links
  •  Email Yair Altman
  •  Subscribe to new posts (email)
  •  Subscribe to new posts (feed)
  •  Subscribe to new posts (reader)
  •  Subscribe to comments (feed)
 
Accelerating MATLAB Performance book
Recent Posts

Speeding-up builtin Matlab functions – part 3

Improving graphics interactivity

Interesting Matlab puzzle – analysis

Interesting Matlab puzzle

Undocumented plot marker types

Matlab toolstrip – part 9 (popup figures)

Matlab toolstrip – part 8 (galleries)

Matlab toolstrip – part 7 (selection controls)

Matlab toolstrip – part 6 (complex controls)

Matlab toolstrip – part 5 (icons)

Matlab toolstrip – part 4 (control customization)

Reverting axes controls in figure toolbar

Matlab toolstrip – part 3 (basic customization)

Matlab toolstrip – part 2 (ToolGroup App)

Matlab toolstrip – part 1

Categories
  • Desktop (45)
  • Figure window (59)
  • Guest bloggers (65)
  • GUI (165)
  • Handle graphics (84)
  • Hidden property (42)
  • Icons (15)
  • Java (174)
  • Listeners (22)
  • Memory (16)
  • Mex (13)
  • Presumed future risk (394)
    • High risk of breaking in future versions (100)
    • Low risk of breaking in future versions (160)
    • Medium risk of breaking in future versions (136)
  • Public presentation (6)
  • Semi-documented feature (10)
  • Semi-documented function (35)
  • Stock Matlab function (140)
  • Toolbox (10)
  • UI controls (52)
  • Uncategorized (13)
  • Undocumented feature (217)
  • Undocumented function (37)
Tags
ActiveX (6) AppDesigner (9) Callbacks (31) Compiler (10) Desktop (38) Donn Shull (10) Editor (8) Figure (19) FindJObj (27) GUI (141) GUIDE (8) Handle graphics (78) HG2 (34) Hidden property (51) HTML (26) Icons (9) Internal component (39) Java (178) JavaFrame (20) JIDE (19) JMI (8) Listener (17) Malcolm Lidierth (8) MCOS (11) Memory (13) Menubar (9) Mex (14) Optical illusion (11) Performance (78) Profiler (9) Pure Matlab (187) schema (7) schema.class (8) schema.prop (18) Semi-documented feature (6) Semi-documented function (33) Toolbar (14) Toolstrip (13) uicontrol (37) uifigure (8) UIInspect (12) uitools (20) Undocumented feature (187) Undocumented function (37) Undocumented property (20)
Recent Comments
  • matt (1 day 9 hours ago): There is no Edge in quiver, so this workaround will not help.
  • matt (1 day 9 hours ago): I very much wanted this to work with Quiver, and it does as long as the number of points is not too big. Using 2018a, I get the warnings/errors above even if placed in a single call to...
  • matse (6 days 18 hours ago): Is there a possibility to rotate the controllib.widget.Slider? So to have it vertical? Thanks!
  • Yair Altman (11 days 21 hours ago): Perhaps it’s because the table is empty, I don’t know. In any case, I think you can ignore this error, I don’t think that it affects the functionality.
  • Yeah (12 days 0 hours ago): I have the “Exception in thread “AWT-EventQueue-0″ java.lang.NullPointerException ” proplem.. and I add these lines in my function. the java warning message...
  • Yair Altman (22 days 2 hours ago): I assume that you refer to the html tags example for uitable at the bottom of the article. If you click a uitable cell, you enter editor mode, and this may behave in an...
  • Ajay Krishna (22 days 7 hours ago): Hello Yair, i tried replicating the example with all the cells center aligned. The problem is when i click the 1st cell the text of neighbouring cell changes to white or it...
  • Vinicius (23 days 15 hours ago): I would just like to thank you for your fantastic work. I was looking for ages for a SIMPLE way to do this!
  • todd welti (33 days 15 hours ago): Is there any way to prevent Matlab opening axis props window when you quickly turn off/on a plot line from the plot browser? I find that most annoying.
  • Yair Altman (35 days 14 hours ago): Perhaps you tried to access the class before you used javaaddpath to add the JAR file to the classpath. If Matlab fails to find a class, then it will not be able to access it...
  • mukesh Muthu (35 days 15 hours ago): i get the following error , im using matlab 2016b-64bit if i use graph = com.mxgraph.view.mxGraph Undefined variable "com" or class "com.mxgraph.view.mxGraph". if i use graph =...
  • Sebastian Hölz (40 days 10 hours ago): OK, Been working on this again and found a solution which works in 2020a and 2020b. Below a working example which resets the KeyPressFcn for all ui-modes after activating...
  • JCFL (43 days 0 hours ago): I was trying the above trick to change the transparency of contour lines and wondering why not all the lines have changed — then I found your post. Thanks and your post saved me.
  • Patrick Fitzgerald (45 days 3 hours ago): Just a heads up to anyone else digging around for help related to this: if you assign BackrgoundColor to a pushbutton-style uicontrol, it seems to prevent you from...
  • Vasiliy (60 days 23 hours ago): Hi Yair, i’m trying to use the MonthChooserPanel class. com.mathworks.mwswing.MJUtilit ies.initJIDE; handles.jPanel = com.jidesoft.combobox.MonthCho oserPanel;...
Contact us
Undocumented Matlab © 2009 - Yair Altman
This website and Octahedron Ltd. are not affiliated with The MathWorks Inc.; MATLAB® is a registered trademark of The MathWorks Inc.
Scroll to top