?? funf832.m
字號:
function dx = funf832(t,x)
%------------------------------------------------------------------
% Description: Predator-prey equations, Example 8.3.2
%------------------------------------------------------------------
b1 = 1;
b2 = 1;
c1 = 1;
c2 = 1;
dx = zeros(2,1); % column vector
dx(1) = ( b1 - c1*x(2))*x(1);
dx(2) = (-b2 + c2*x(1))*x(2);
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