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Sobol靈敏性分析.rar

代碼片段和文件信息
function?[y]?=?calY(x)
%CALY?仿真函數(shù)
%x是m*n矩陣,m是數(shù)據(jù)量,n是自變量數(shù)量
%???測(cè)試函數(shù)
%?????y=sin(x(:1))+7*(sin(x(:2))).^2+0.1*x(:3).^4.*sin(x(:1));
%?????x(1)=dx(2)=Gx(3)=qwx(4)=Tsat
%測(cè)試函數(shù)2
????rhol=958.59;
????rhov=0.5902;
????Cpl=4.1929;
????Hfg=2258.62;
????sigma=0.0579;
????mu=25.73e-5;
????v=x(:2)/rhol;
????Ja=rhol*Cpl*x(:4)/rhov/Hfg;
%?????Re=1e4;
?????Re=rhol*v.*x(:1)/mu;
????Bo=x(:3)./x(:2)/Hfg;
????ratio=(rhol/rhov)^1.326;
????y=0.0683*ratio./(Re.^0.314)./(Ja+149.2*ratio./(Bo.^0.487)./(Re.^1.6)).*sqrt(sigma/9.8/(rhol-rhov));
end
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????591??2018-07-20?21:32??calY.m
?????文件???????1366??2018-07-20?21:33??Sensitivity.m
-----------?---------??----------?-----??----
?????????????????1957????????????????????2
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