%X(i+1)=1+Y(i)-1.4X(i)^2%Y(i+1)=0.3X(i)%X0=0,Y0=O%%%%%%%%%%%%%diedai.m%%%%%%%%%%%%function [xo,yo]=diedai(x0,y0,n)xo=zeros(1,n);yo=zeros(1,n);for i=1:nif i==1xo(i)=x0;yo(i)=y0;elsexo(i)=1+yo(i-1)+1.4*(xo(i-1))^2;yo(i)=0.3*xo(i-1);endend%%%%%%%%%%%%%%%%%%%%%%%%%%%clearx0=0;y0=0;n=3000;[x,y]...
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