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clear;
xlimit=[0,1];ylimit=[0,1];zlimit=[0,1];Tlimit=[573,973];gd=[10,10,10];
f=@(x,y,z)8.314*T.*log(x)-0.01774451*y.*(1-x)-4.715144616*z.*(1-x)+6.123256096*y.*z+27964.2*((1073.95-T)/1073.95)-2.158*(1073.95-T+T.*log(T/1073.95));
g=@(x,y,z)8.314*T.*log(y)-0.01774451*x.*(1-y)-6.123256096*z.*(1-y)+4.715144616*x.*z+28543*((1045-T)/1045)-15.29*(1045-T+T.*log(T/1045));
h=@(x,y,z)8.314*T.*log(z)-4.715144616*x.*(1-z)-6.123256096*y.*(1-z)+0.01774451*x.*y+43095*((987-T)/987)-6.969*(987-T+T.*log(T/987));
x=linspace(xlimit(1),xlimit(2),gd(1));y=linspace(ylimit(1),ylimit(2),gd(2));z=linspace(zlimit(1),zlimit(2),gd(3));
[x,y,z]=meshgrid(x,y,z);val=f(x,y,z);[f,v]=isosurface(x,y,z,val,0);
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2Â¥: Originally posted by baobiao007 at 2013-10-18 16:28:35
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