Latest Downloads:

Version 2 - 16 February 2012 [R20120216]

At this date the toolbox performs simple modeling operations for a large class on uncertain systems. LMI based functionalities are provided for robust performance analysis and state-feedback.
In last release we added features for extacting worst case uncertainties when possible and we reduced the size of slack variables in dilated LMIs. It is also possible to generate random polytopic systems.
In this last release one can define frequency intervals as uncertainties.
The complete toolbox: romuloc.zip
The users guide: usersguide.pdf (Not up-to-date, sorry. It does not contain description of state-feedback design. Please refer to the online help of the functions.)
This version has been tested on industrial examples of large size and some improvements made. Still it may contain bugs. Please send feedback comments for improvements.

Install

To install, delete any old RoMulOC directory, unzip the downloaded file, and update your path:

>> addpath whereIputTHEdirectory/romuloc
>> addpath whereIputTHEdirectory/romuloc/library

If you have used RoMulOC before, type

>> clear classes

or restart Matlab before using the new version. When this is done, most of the RoMulOC functions should work except for the essential ones that need to install

YALMIP
and at least one SDP solver among those listed here.

The solvers should be installed as described in the solver manuals. Make sure to add required paths.
To test your installation, run the commands

>> yalmiptest

and

>> romuloc

Previous releases

[R20120216] - Frequency ranges defined as scalar uncertainties - Plus- Some minor updates
[R20110614] - Misprint corrected
[R20110601] - Complex valued LMIs automatically converted to real -plus- some minor modifications
[R20110526] - Improvements : reduced size slack variables, extraction of worst case uncertainties, generation of random polytopic systems
[R20090909] - Reported bugs corrected.
[R20090430] - Some improvements made. A new syntaxe is proposed for control problems definition. New features for robust multi-objective state-feedback are coded.
[R20070207] - Major update that includes the first functions for state-feedback design. Several bugs have been corrected and minor additional functions added.
[R20060828] - Bugs in library 'M11C01T11P21.m' corrected and a new function 'ssmodel/evalfr' has been added.
[R20051018] - Bugs in 'uncertainty/diag' corrected.
[R20050606] - First release.