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Useful links
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Would you like advanced Matlab training courses
at the convenience of your location? For additional details, click here or email me (altmany at gmail.com) Archives
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Recent Posts
- A couple of internal Matlab bugs and workarounds
- Matlab-Latex interface
- Real-time trading system demo
- Displaying animated GIFs
- HG2 update
- Improving save performance
- New York City visit, 21-24 May 2013
- Improving fwrite performance
- Setting class property types
- Parsing mlint (Code Analyzer) output
- ishghandle’s undocumented input parameter
- JTattoo look-and-feel demo
- HG’s undocumented parameters interface
- Handle Graphics Behavior
- Matclipse – Eclipse-Matlab interface
Categories
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- Figure window (34)
- Guest bloggers (32)
- GUI (94)
- Handle graphics (43)
- Hidden property (31)
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- Java (113)
- Listeners (16)
- Memory (11)
- Mex (4)
- Presumed future risk (214)
- Semi-documented feature (6)
- Semi-documented function (27)
- Stock Matlab function (84)
- Toolbox (2)
- UI controls (30)
- Uncategorized (7)
- Undocumented feature (101)
- Undocumented function (23)
Tags
ActiveX Callbacks COM Compiler Desktop Donn Shull Editor FindJObj GUI GUIDE Handle graphics HG2 Hidden property HTML Icons Internal component Java JavaFrame JIDE JMI Joshua Kaplan keyboard Listener Malcolm Lidierth Matt Whitaker Memory Menubar Mex Performance Profiler Pure Matlab schema schema.class schema.prop scribe Semi-documented function Toolbar uicontrol UIInspect uitable uitools uiundo Undocumented feature Undocumented function Undocumented propertyRecent Comments
- Igor (13 hours 43 minutes ago): >> Do you have a smart use for the figure’s minimization or maximization feature? or another use for JavaFrame? If so, please...
- Martin Höcker (1 day 3 hours ago): After upgrading to Matlab2013a, it took me a while to figure out that Mathworks has changed the DDE “Application...
- Robin (1 day 4 hours ago): Are you sure Matlab doesn’t compress structures/cells saved in v7.3? I have exactly the opposite problem that it is not able to...
- Yair Altman (3 days 1 hour ago): @CrisPi – all you need to do is to add the class which is specified in the Workspace’s Class column (in this case,...
- Donn Shull (3 days 4 hours ago): I agree that the disparity between these two values is odd. I might consider it as a feature and explain it as follows. Dialog...
- Malcolm Lidierth (3 days 19 hours ago): @CrisPi Complex numbers do not have a special type: a complex number is stored as two numbers representing its real and...
- Andrew (3 days 22 hours ago): I’ve noticed this as well. I find it unhelpful as a developer. It can be useful to know if a bug exists and/or has been fixed...
- Brian (3 days 23 hours ago): Thanks Lubos. Matlab’s text engine doesn’t seem to support the soul package. When I get some time, I will try to switch...
- CrisPi (4 days 7 hours ago): Hi, great and super useful article, but I ran into a bit of a problem – the classes ‘single’ and...
- Cordelle Brent (4 days 7 hours ago): @Yair Altman Will it be too much to ask for an example, because i been trying to do that for like 10 hours now and i have...
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Tag Archives: Performance
Improving save performance
There are many different ways of improving Matlab’s standard save function performance.
Categories: Low risk of breaking in future versions, Stock Matlab function
Tags: Performance, Pure Matlab
11 Comments
Tags: Performance, Pure Matlab
11 Comments
Improving fwrite performance
Standard file writing performance can be improved in Matlab in surprising ways.
Parsing mlint (Code Analyzer) output
The Matlab Code Analyzer (mlint) has a lot of undocumented functionality just waiting to be used.
Handle Graphics Behavior
HG behaviors are an important aspect of Matlab graphics that enable custom control of handle functionality.
Solving a Matlab hang problem
A very common Matlab hang is apparently due to an internal timing problem that can easily be solved.
Categories: GUI, Low risk of breaking in future versions, Undocumented feature
Tags: GUI, Performance, Pure Matlab, Undocumented feature
9 Comments
Tags: GUI, Performance, Pure Matlab, Undocumented feature
9 Comments
Buggy Profiler option
a bug exists in the profiler that prevents usage of its documented CPU timing functionality.
Categories: Desktop, Low risk of breaking in future versions, Stock Matlab function
Tags: Performance, Profiler, Pure Matlab
6 Comments
Tags: Performance, Profiler, Pure Matlab
6 Comments
Undocumented Profiler options part 4
Several undocumented features of the Matlab Profiler can make it much more useful – part 4 of series.
Undocumented Profiler options part 3
An undocumented feature of the Matlab Profiler can report call history timeline – part 3 of series.
Undocumented Profiler options part 2
Several undocumented features of the Matlab Profiler can make it much more useful – part 2 of series.
File deletion memory leaks, performance
Matlab’s delete function leaks memory and is also slower than the equivalent Java function.
Categories: Java, Low risk of breaking in future versions, Memory, Stock Matlab function
Tags: Java, Performance
3 Comments
Tags: Java, Performance
3 Comments
