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Pure Matlab

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 2 Comments 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 »

Reverting axes controls in figure toolbar

In R2018b the axes controls were removed from the figure toolbar, but this can be reverted.

December 23, 2018 6 Comments Read More »

Plot legend customization

Matlab plot legends and their internal components can be customized using a variety of undocumented properties that are easily accessible.

July 12, 2018 8 Comments Read More »

Sliders in Matlab GUI – part 2

Matlab contains a variety of ways to define/display slider controls in GUI windows.

July 5, 2018 9 Comments Read More »

String/char compatibility

Backward compatibility of strings in function inputs is a challenge, that can be assisted with an undocumented builtin function.

June 28, 2018 18 Comments Read More »

Speeding-up builtin Matlab functions – part 2

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

May 6, 2018 8 Comments Read More »
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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

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Recent Comments
  • Yair Altman (8 days 7 hours ago): Robot only runs when you tell it to run a command such as keyPress. If you don’t tell it to run a command, it uses no CPU, so there’s no need to remove the Robot...
  • Eric (8 days 18 hours ago): Hey @Kevin, can you share your code about create group of figures in the AppContainer? The container of multiples uifigures could be an amazing improvement over AppDesigner and its...
  • Elsa Smith (9 days 9 hours ago): I recently used java.awt.Robot to perform GUI testing on MATLAB and found it to be an extremely easy and useful way to control mouse movements.
  • Elsa Smith (9 days 9 hours ago): I’m suspecting that the slow performance of my GUI may be due to the use of java.awt.Robot. Is there a way to cancel/stop/remove the robot after it has been created, or is...
  • Michelle Kline (10 days 2 hours ago): *edit* tip about fopen(), not about fwrite(). ‘Wb’ vs. ‘wb’
  • Michelle Kline (10 days 2 hours ago): Thank you, Yair! With this previously-unknown-to-me tip about fwrite() performance, you have saved me literally hours of processing time. Michelle Kline Department of...
  • Alessandro Beda (22 days 14 hours ago): I found what I think is a bug related to this (tested in R2022 and R2023a). If I add a “ButtonDownFcn” to the plots (see example below), then the modified...
  • Nicholas (24 days 5 hours ago): Yair, Changing the desktop help options did not solve the issue. Though, it’s unclear how I could change these options in the Runtime, if that’s what you meant? I should...
  • Yair Altman (28 days 0 hours ago): @Francisco – this is one of those cases where you should ask MathWorks support. After all, you’re trying to use a supported Matlab functionality when you encountered...
  • Francisco Campos (28 days 12 hours ago): Hello, thanks for all your work that has been immensely useful for those working in the Matlab environment. I have been trying to replace matlabcontrol with the official...
  • Yair Altman (32 days 13 hours ago): Kei – this is possible, I believe that I saw this ability somewhere, a few years ago. I don’t remember exactly where, it will require a bit of research, but...
  • Kei (32 days 15 hours ago): Hello Yair Thank you for this great article. I would like to freeze first two columns in uitable. Do you know if such option is available? Since looks like this option is not available...
  • Andrés Aguilar (36 days 3 hours ago): Hello, has anyone tried to change the language of the DateComboBox? For example English -> French ————&# 8212;—- January -> Janvier April...
  • Yair Altman (45 days 0 hours ago): I posted my treeTable utility 10 years ago for anyone to use freely, on an as-is basis, without any warranty, updates or support. If you need any customization or assistance...
  • JY (45 days 1 hour ago): Yair, could you respond to this question please? I’m also finding it difficult to implement such a multi-hierarchy table. Thanks
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