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Solve Bilateral Matrix Quadratic Equation

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Solve Bilateral Matrix Quadratic Equation

by Janardhanan Sivaramakrishnan

 

15 Mar 2010 (Updated 16 Mar 2010)

Solves matrix equation of type AX+XB+XCX+D = 0 for X being non-square.

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Description

% This Function solves a bilateral matrix quadratic equation
% of the form AX+XB+XCX+D = 0 for X
% Inputs : Matrices A,B,C, D of appropriate dimensions
%
% Output : The Matrix X - if a solution exists
%

Required Products Robust Control Toolbox
MATLAB release MATLAB 7.4 (R2007a)
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Updates
16 Mar 2010

Included example, included error check for square matrices A,B

Tag Activity for this File
Tag Applied By Date/Time
matrix equation Janardhanan Sivaramakrishnan 16 Mar 2010 09:50:41
quadratic Janardhanan Sivaramakrishnan 16 Mar 2010 09:50:41
solver Janardhanan Sivaramakrishnan 16 Mar 2010 09:50:41

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