20 lines
399 B
Mathematica
20 lines
399 B
Mathematica
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function [F0,Fz,Fx,Fxz] = getEF(F,z,x);
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F = sdpvar(F);
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F0 = -getbasematrix(F,0);
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zvars = getvariables(z);
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xvars = getvariables(x);
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for i = 1:length(xvars)
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Fx{i} = -getbasematrix(F,xvars(i));
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end
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for i = 1:length(zvars)
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Fz{i} = -getbasematrix(F,zvars(i));
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end
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for i = 1:length(xvars)
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for j = 1:length(zvars)
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Fxz{i,j} = -getbasematrix(F,getvariables(x(i)*z(j)));
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end
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end
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