My Matlab Expo 2016 keynote presentation
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- Multi-threaded Mex
- Plot legend customization
- Sliders in Matlab GUI – part 2
- String/char compatibility
- Blocked wait with timeout for asynchronous events
- Speeding-up builtin Matlab functions – part 2
- Speeding-up builtin Matlab functions – part 1
- Spicing up the Matlab Editor
- Auto-scale image colors
- Adding custom properties to GUI objects
- IP address input control
- Customizing axes tick labels
- Customizing histogram plots
- Toolbar button labels
- Using SQLite in Matlab
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ActiveX AppDesigner Callbacks COM Compiler Desktop Donn Shull Editor Figure FindJObj GUI GUIDE Handle graphics HG2 Hidden property HTML Icons Internal component Java JavaFrame JIDE JMI Listener Malcolm Lidierth MCOS Memory Menubar Mex Optical illusion Performance Profiler Pure Matlab schema schema.class schema.prop Semi-documented function Toolbar uicontrol uifigure UIInspect uitable uitools Undocumented feature Undocumented function Undocumented propertyRecent Comments
- Yair Altman (1 day 7 hours ago): Veena – After you execute the undo function, of course the undo stack will be empty because the undo command was already executed.
- Veena Gujjar (1 day 8 hours ago): Hello Yair, Can you please help me. I am using matlab 2017b. I am using uiundo function for undo and redo feature. when the debugger is inside the uiundo function i can see...
- Yair Altman (1 day 19 hours ago): @Medi – I am not sure what you mean. I discussed a slider that has several knobs (“range slider”) here: https://undocumentedmatlab....
- medi (1 day 19 hours ago): how can i plot many data with slider in Gui?
- Yair Altman (3 days 8 hours ago): @Peter – while the legend object’s ItemHitFcn callback property is documented/supported, the Item property of the eventData object (which is passed to the callback...
- Peter Cook (4 days 1 hour ago): I have recently incorporated the Legend’s ItemHitFcn callback property into a utility I built. You can access and edit some relevant objects in the callback function, e.g....
- Yair Altman (6 days 2 hours ago): @Rik – in a vast number of real-life use-cases, we already know in advance that either a or b or both are already sorted, and in this case ismembc is still faster than...
- Rik Wisselink (6 days 3 hours ago): I’m sorry, I edited my code after I already pasted the code here and forgot to update the code along with the output. The remarks in the posted text still stand though....
- Yair Altman (6 days 22 hours ago): @Rik – your outputs don’t correspond to your code, so they do not make any sense. Moreover, instead of reporting 3 separate timing instances, it would be better to...
- Rik Wisselink (6 days 23 hours ago): @Yair, unfortunately, that is the same sample data as you use in your article. If you include the sort, ismembc becomes much slower to use. Interestingly, ismember on the...
- sco1 (8 days 15 hours ago): Very interesting! I never explored NodeChildren when I was building legtools and was using PlotChildren instead to do things like rearrange the legend, add/remove entries, etc. Have...
- Yair Altman (15 days 5 hours ago): @Zoltan – R2015b is 6 releases older than the latest Matlab release, so surely this is no surprise. New functions are being added to Matlab with each new release. If you...
- Zoltan Csati (15 days 5 hours ago): In R2015b I only see the *+app*, the and the *+plot* packages inside the *+controllib* package, no *widget*.
- Gelth (15 days 7 hours ago): @Yair, 1) Just precision : I just try the command controllib.internal.util.hStri ng2Char(“”) (with matlab 2017b) and the result was 0×0 empty char array, not ”. By...
- Ondrej (17 days 6 hours ago): Hi Yair, I am trying to plot a line with a gradient which would be “perpendicular” to the line. For example: N = 10; p = plot(1:N, ones(1, N), ‘Linewidth’,...
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Monthly Archives: March 2010
5 relevant articles found:Plot LimInclude properties
The plot objects’ XLimInclude, YLimInclude, ZLimInclude, ALimInclude and CLimInclude properties are an important feature, that has both functional and performance implications.
Axes LooseInset property
Matlab plot axes have an undocumented LooseInset property that sets empty margins around the axes, and can be set to provide a tighter fit of the axes to their surroundings.
Plot LineSmoothing property
LineSmoothing is a hidden and undocumented plot line property that creates anti-aliased (smooth unpixelized) lines in Matlab plots
Matlab and the Event Dispatch Thread (EDT)
The Java Swing Event Dispatch Thread (EDT) is very important for Matlab GUI timings. This article explains the potential pitfalls and their avoidance using undocumented Matlab functionality.
Setting desktop tab completions
The Matlab desktop’s Command-Window tab-completion can be customized for user-defined functions
