smxl
by Giampiero Campa
01 Oct 2000
(Updated 23 Oct 2007)
The Simulink MatriX Library (SMXL) - a collection of blocks that handle matrices in Simulink.
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| File Information |
| Description |
SMXL (Simulink MatriX Library) it's a powerful real and complex matrix operations support for Simulink 3
(R11.1) that works fine for later versions as well.
It features :
-) Multiplication
-) Transposition
-) Singular Value Decomposition
-) Pseudo-Inversion via SVD
-) Other simple operations
All the s-functions are written in optimized level-2 c code and are fully Real Time Workshop Compatible.
A library of ROTATION MATRICES which can be very useful for simulations of rigid bodies in 3D space, is included.
There are different examples including a Variable State Space System and an adaptive multilayer neural network. |
| Required Products |
Simulink
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| MATLAB release |
MATLAB 5.3.1 (R11.1)
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| Comments and Ratings (5) |
| 06 Oct 2003 |
Ahmet Shala
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| 25 Jan 2005 |
Masih Hosseini
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| 02 Feb 2007 |
Liu rong
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| 11 May 2007 |
Feng Tyan
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| 28 Dec 2009 |
Ahmet
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| Updates |
| 27 Nov 2001 |
added: file info.xml for R12, and example on variable state space. |
| 02 Jun 2003 |
Updated signature and info.xml |
| 22 Nov 2004 |
A much faster selector-based transposition block has been implemented.
Also, two new blocks for aerospace engineering usage have been added. |
| 09 May 2005 |
Everything renamed to lowercase. |
| 12 May 2005 |
Removed extra dir info from zip file |
| 07 Feb 2007 |
Changed info.xml file to avoid annoying messages within the last matlab versions. |
| 23 Oct 2007 |
Recompiled mex-files with Matlab 7.1 so that everything works fine on newer versions requiring the .mexw32 extension |
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Contact us at files@mathworks.com
