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view examples/oregonator.m @ 5211:31aa4b19250d
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author | jwe@segfault.lan |
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date | Fri, 01 Feb 2008 21:24:44 -0500 |
parents | 7c96e85c76db |
children | 4270ded9ddc6 |
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## The `oregonator'. ## ## Reference: ## ## Oscillations in chemical systems. IV. Limit cycle behavior in a ## model of a real chemical reaction. Richard J. Field and Richard ## M. Noyes, The Journal of Chemical Physics, Volume 60 Number 5, ## March 1974. function dx = oregonator (x, t) dx = zeros (3, 1); dx(1) = 77.27*(x(2) - x(1)*x(2) + x(1) - 8.375e-06*x(1)^2); dx(2) = (x(3) - x(1)*x(2) - x(2)) / 77.27; dx(3) = 0.161*(x(1) - x(3)); end