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- function ydot = lorenzeq(t,y)
- %LORENZEQ Equation of the Lorenz chaotic attractor.
- % ydot = lorenzeq(t,y).
- % The differential equation is written in almost linear form.
-
- % Copyright (c) 1984-93 by The MathWorks, Inc.
-
- global SIGMA RHO BETA
-
- A = [ -BETA 0 y(2)
- 0 -SIGMA SIGMA
- -y(2) RHO -1 ];
-
- ydot = A*y;
-