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function quxhuitu
dlt=linspace(-10,10,50);
s=-3.5724*dlt.^3+6.8483*dlt.^2+3.5940*dlt+2.0405;
ds=-3*3.5724*dlt.^2+2*6.8483*dlt.^2+3.5940;
R0=60;
for e=10:10:40;
alph=atan((ds-e)./(sqrt(R0^2-e^2)+s));
plot(dlt,alph,'-r','LineWidth',2)
hold on
end
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2Â¥: Originally posted by wurongjun at 2015-02-03 19:07:24
function quxhuitu
dlt=linspace(-10,10,50);
s=-3.5724*dlt.^3+6.8483*dlt.^2+3.5940*dlt+2.0405;
ds=-3*3.5724*dlt.^2+2*6.8483*dlt.^2+3.5940;
R0=60;
for e=10:10:40;
alph=atan((ds-e)./(sqrt(R0^2-e^2) ...

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