Rank: 1415 based on 54 downloads (last 30 days) and 2 files submitted
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Johannes Korsawe

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Personal Profile:

I am a mathematician at the Volkswagen AG and working with MATLAB since ~1998.

Professional Interests:
fem, geometrical computations

 

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Files Posted by Johannes View all
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Updated   File Tags Downloads
(last 30 days) 		Comments Rating
27 Jan 2012 Screenshot circlefit3d - fit circle to three points in 3d space Calculate center, radius and plane of circle that passes through three given points Author: Johannes Korsawe circle, 3d, fit, interpolation, points, linear algebra 31 1
  • 5.0
5.0 | 1 rating
09 Jan 2008 Screenshot Minimal Bounding Box Minimal bounding box around points in the (x,y,z) space Author: Johannes Korsawe bounding, box, cuboid, minimum, surface 23 2
  • 5.0
5.0 | 3 ratings
Comments and Ratings by Johannes View all
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Updated File Comments Rating
08 May 2013 sexy Display a symbolic expression in a human readable form. Extension of the built-in pretty function. Author: Naor Movshovitz

Very useful and elegant.
08 Jan 2013 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

Yair,
thanks for all your work.
I tried the latest versions of uiinspect(9.12.2011) and findjobj (25.7.2012) together and ended up with the following error:
>> hFig = uiinspect(0);
Warning: Possible deprecated use of set on a Java callback.
> In uiinspect>getHandleTree at 1093
In uiinspect>getMethodsPane at 1030
In uiinspect>displayObj at 308
In uiinspect at 114
Warning: Possible deprecated use of set on a Java callback.
> In uiinspect>getHandleTree at 1094
In uiinspect>getMethodsPane at 1030
In uiinspect>displayObj at 308
In uiinspect at 114
Warning: Possible deprecated use of set on a Java callback.
> In uiinspect>getHandleTree at 1101
In uiinspect>getMethodsPane at 1030
In uiinspect>displayObj at 308
In uiinspect at 114
Warning: Possible deprecated use of set on a Java callback.
> In uiinspect>getHandleTree at 1102
In uiinspect>getMethodsPane at 1030
In uiinspect>displayObj at 308
In uiinspect at 114
Warning: Possible deprecated use of set on a Java callback.
> In uiinspect>getCbsPane at 902
In uiinspect>displayObj at 309
In uiinspect at 114
??? uiinspect: Java exception occurred:
java.lang.ArrayIndexOutOfBoundsException: No such child: 0
at java.awt.Container.getComponent(Unknown Source)
Error in ==> uiinspect>getPropsPane at 449
inspectorTable = inspectorTable.getComponent(0);
Error in ==> uiinspect>displayObj at 310
[propsPane, inspectorTable] = getPropsPane(objProps);
Error in ==> uiinspect at 114
fig = displayObj(obj, objMethods, objProps, objCallbacks, objChildren,
inputname(1), fig);

My version:
-------------------------------------------------------------------------------------
MATLAB Version 7.11.0.584 (R2010b)
MATLAB License Number: XXXXXX
Operating System: Microsoft Windows 7 Version 6.1 (Build 7601: Service Pack 1)
Java VM Version: Java 1.6.0_17-b04 with Sun Microsystems Inc. Java HotSpot(TM) 64-Bit Server VM mixed mode
-------------------------------------------------------------------------------------

Any help is appreciated.
Regards,
Johannes

17 Jan 2012 Converting a 3D logical array into an STL surface mesh Conversion of a voxelised object contained within a 3D logical array into an STL surface mesh. Author: Adam A

Really good and fast.
Sometimes there seem to be some artifacts (missing faces) in the resulting mesh. I have not already discovered where, but suspect a missing line somewhere.

Thanks for sharing!
23 Sep 2010 inputEmu: Keyboard & Mouse Emulator (v1.0.1) A Java-based function to control keyboard & mouse programmatically Author: Kesh Ikuma

Really nice tool. I did not even think, that this could be working.

Is there any way to "record" your mouse&keyboard actions in order to replay them lateron with your program?

Best regards,
Johannes
31 May 2010 MESH2D - Automatic Mesh Generation Generates unstructured triangular meshes for general 2D geometry. Author: Darren Engwirda

Very nice tool! Thank you a lot for sharing this.

Best regards, Johannes

Very minor irritation:
In line 127 of meshfaces.m, the variable wbar is addressed but never defined.

Comments and Ratings on Johannes' Files View all
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Updated File Comment by Comments Rating
30 May 2013 Minimal Bounding Box Minimal bounding box around points in the (x,y,z) space Author: Johannes Korsawe jia

02 Aug 2012 circlefit3d - fit circle to three points in 3d space Calculate center, radius and plane of circle that passes through three given points Author: Johannes Korsawe Job

Thanks for sharing!
21 Jul 2011 Minimal Bounding Box Minimal bounding box around points in the (x,y,z) space Author: Johannes Korsawe Steven

Nice work. Thank you.
01 May 2011 Minimal Bounding Box Minimal bounding box around points in the (x,y,z) space Author: Johannes Korsawe Mark

This file saved me a ton of work, and has worked great for all of my tests, thanks!
Top Tags Applied by Johannes
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3d, bounding, box, center, circle
Files Tagged by Johannes View all
  • 1 - 2 of
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Updated   File Tags Downloads
(last 30 days) 		Comments Rating
27 Jan 2012 Screenshot circlefit3d - fit circle to three points in 3d space Calculate center, radius and plane of circle that passes through three given points Author: Johannes Korsawe circle, 3d, fit, interpolation, points, linear algebra 31 1
  • 5.0
5.0 | 1 rating
09 Jan 2008 Screenshot Minimal Bounding Box Minimal bounding box around points in the (x,y,z) space Author: Johannes Korsawe bounding, box, cuboid, minimum, surface 23 2
  • 5.0
5.0 | 3 ratings

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