Rank: 17 based on 2195 downloads (last 30 days) and 48 files submitted
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Yair Altman

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Personal Profile:

Website: http://UndocumentedMatlab.com
LinkedIn: http://www.linkedin.com/in/yairaltman
 
Author of "Undocumented Secrets of Matlab-Java Programming" book:
http://UndocumentedMatlab.com/matlab-java-book/
 
Contact me: altmany at gmail dot com

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Files Posted by Yair View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
06 Jan 2014 Screenshot FindJObj - find java handles of Matlab graphic objects Find java objects contained within a specified java container or Matlab GUI handle Author: Yair Altman gui tools, example, java, handle, findobj, findall 376 99
  • 4.91667
4.9 | 55 ratings
24 Dec 2013 Screenshot propertiesGUI - display properties in an editable context-aware table propertiesGUI processes and displays a list of data properties in a context-aware GUI table Author: Yair Altman gui, java, undocumented, jide 46 8
  • 5.0
5.0 | 3 ratings
06 Nov 2013 Screenshot Draggable data tips Enable dragging Matlab plot data-tips Author: Yair Altman gui, undocumented, data exploration 43 2
  • 5.0
5.0 | 2 ratings
25 Oct 2013 Screenshot getundoc - get undocumented object properties GETUNDOC returns a structure of undocumented properties (names & values) for the specified object Author: Yair Altman undocumented 30 3
  • 5.0
5.0 | 2 ratings
03 Oct 2013 Screenshot Realtime trading with Matlab presentation files Realtime trading demo & presentation, presented at NYC Computational Finance Conference 23 May 2013 Author: Yair Altman finance, gui, data import, trading 43 0
Comments and Ratings by Yair View all
Updated File Comments Rating
14 Apr 2014 ScreenCapture - get a screen-capture of a figure frame or component ScreenCapture gets a screen-capture of any Matlab GUI handle, or specified screen area rectangle Author: Yair Altman

Hannu - you are using the utility incorrectly. Look at the usage examples in the description for examples.

09 Apr 2014 propertiesGUI - display properties in an editable context-aware table propertiesGUI processes and displays a list of data properties in a context-aware GUI table Author: Yair Altman

Sebastian - you can modify the propUpdatedCallback() function in propertiesGUI.m and where it is used within the code. It's pretty straight-forward.

06 Mar 2014 FilterM A faster FILTER and FILTFILT: Speedup factor 2.5 to 25 Author: Jan Simon

Still 20-30% faster than Matlab's built-in, even after the performance boost to the built-in filter function in R2014a.

Nice documentation, unit-tests and optimization for good performance.

Suggestion: rename the functions filterm, filterx etc. (without capitals). The current FilterM file breaks because it refers to filterX instead of FilterX for example. Now that Matlab is case-sensitive, better make all functions lowercase, as is the Matlab convention.

Aside from this minor issue, a very useful utility. Well done!

Any progress with the promised multi-threaded version?

16 Feb 2014 statusbar set/get status bar(s) for GUI figures & Matlab desktop Author: Yair Altman

@Michael - perhaps you're running this on an invisible figure, or within the GUIDE-generated *_OpeningFcn, or before the figure window had enough time to actually render onscreen.

15 Feb 2014 ScreenCapture - get a screen-capture of a figure frame or component ScreenCapture gets a screen-capture of any Matlab GUI handle, or specified screen area rectangle Author: Yair Altman

@Philipp - this is a byproduct of the builtin javaaddpath function, as you have found. It is a limitation of this function that has existed for ages and as far as I know has no known workaround. You might try to contact MathWorks to ask for this to be fixed, but don't hold your hopes too high...

Comments and Ratings on Yair's Files View all
Updated File Comment by Comments Rating
15 Apr 2014 UIINSPECT - display methods-properties-callbacks of an object Inspect an object handle (Java/COM/HG); display its methods/properties/callbacks in a unified window Author: Yair Altman Griffiths, Jon

14 Apr 2014 OfficeDoc - read/write/format MS Office docs (XLS/DOC/PPT) Read/write/append/format/display data, images & screenshots in MS Office documents (XLS/DOC/PPT) Author: Yair Altman Moore, Richard

Can you generate an updated P-code that works for MATLAB >7.5?

14 Apr 2014 ScreenCapture - get a screen-capture of a figure frame or component ScreenCapture gets a screen-capture of any Matlab GUI handle, or specified screen area rectangle Author: Yair Altman Altman, Yair

Hannu - you are using the utility incorrectly. Look at the usage examples in the description for examples.

14 Apr 2014 cprintf - display formatted colored text in the Command Window Displays sprintf-formatted strings in the Command Window using the specified color/underline style Author: Yair Altman Panza, Simone

Good job! However, I may have found a bug related to cell code mode.
Consider this piece of code

s1 = 'hello\n';
s2 = 'h\n';
cprintf('red', s1)
cprintf('black', s2)

if you run it as a normal script (using F5) everything is fine. But if you run the same code in cell mode (using CTRL+Enter) the result is not what you expected.
This is driving me crazy. I use Matlab R2013b and I use lots of cell code in my scripts, so this is giving me some annoyance.
This is even more complicated since if you try to run the code in debug mode, the problem doesn't show up anymore!
I think the problem is related to the fact that, when using cell code mode, the name of the script file is not passed to the command window (while it appears in the cmd window when using F5) and this in some way reflects in the computation of the current position in the command window.

12 Apr 2014 OfficeDoc - read/write/format MS Office docs (XLS/DOC/PPT) Read/write/append/format/display data, images & screenshots in MS Office documents (XLS/DOC/PPT) Author: Yair Altman sindhu, vaka

how to read string from ms word and display it

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