Window not accommodate my formulated analytical equations (Qy), it might go thousands, probably due to coded through sprintf; any assistance please
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my code need alot of data to nonlinear equation,
function [FUN] = magige222(matr)
matL=abs(matr); [NodLp,pQ]=size(matr); data1=3; data2=data1+2-1; Nod3=NodLp-data1; p=pQ-1; nodes=9; LP=Nod3-nodes; JJ=NodLp-8+1; HLD=0; % matr loop eqns; not general matrix (MAG)
FUN = 'FUN=@(Qy)[';
for j=JJ:NodLp % looping headloses eqns
for k=1:p
if (sum(matL(j,1:k))<=sum(matL(j,1:p)))&&matL(j,k)~=0 FUN = [FUN, sprintf('(%d.*Qy(%d).*abs(Qy(%d)*8.*L(1,%d)*1./(9.81*3.14.^2.*D(1,%d).^5).*(0.25.*(log10(ee./(3.7.*D(1,%d))+2.51*3.14*vs.*D(1,%d)./(4.*Qy(%d)).*(0.25.*(log10(ee./(3.7.*D(1,%d))+2.51*3.14*vs.*D(1,%d)./(4.*Qy(%d)).*(0.25.*(log10(ee./(3.7.*D(1,%d))+2.51*3.14*vs.*D(1,%d)./(4.*Qy(%d)).*0.00001.^-0.5)).^-2).^-0.5)).^-2).^-0.5)).^-2)))+',matr(j,k),k,k,k,k,k,k,k,k,k,k,k,k,k)]; end
if (k==p) FUN = [FUN, sprintf('(%d);',matr(j,k+1))]; end
end
end
for j=data2:NodLp-8 % Nodal mass balance eqns
for k=1:p
if (sum(matL(j,1:k))<=sum(matL(j,1:p)))&&(matL(j,k)~=0) FUN = [FUN, sprintf('(%d.*Qy(%d))+',matr(j,k),k)]; end
if (k==p) FUN = [FUN, sprintf('(%d);',matr(j,k+1))]; end % FUN = [FUN, sprintf('matr(j,k+1);',j,k)]; end
end
end
FUN = [FUN, '(1.*Qy(1))+(-1.*Qy(2))+(0);(1.*Qy(2))+(-1.*Qy(3))+(-1.*Qy(9))+(-1.*Qy(15))+(-5.900000e-02);(1.*Qy(3))+(-1.*Qy(4))+(-1.*Qy(8))+(-5.900000e-02);(1.*Qy(4))+(1.*Qy(5))+(-1.*Qy(7))+(-1.780000e-01);(-1.*Qy(5))+(1.*Qy(6))+(-1.*Qy(11))+(-1.*Qy(12))+(-5.900000e-02);(1.*Qy(7))+(-1.*Qy(10))+(1.*Qy(11))+(-1.*Qy(13))+(-1.900000e-01);(1.*Qy(8))+(1.*Qy(9))+(1.*Qy(10))+(-1.*Qy(14))+(-1.780000e-01);(1.*Qy(14))+(1.*Qy(20))+(1.*Qy(21))+(-9.100000e-02);(1.*Qy(16))+(1.*Qy(19))+(-1.*Qy(20))+(0);(1.*Qy(15))+(-1.*Qy(16))+(1.*Qy(17))+(0);(1.*Qy(17))+(-1.*Qy(18))+(-3.000000e-02);(1.*Qy(18))+(-1.*Qy(19))+(-3.000000e-02);(1.*Qy(12))+(1.*Qy(13))+(-1.*Qy(21))+(0)];'];
end
the output those I got as executed the code
8.*L(1,70)*1./(9.81*3.14.^2.*D(1,70).^5).*(0.25.*(log... Output truncated. Text exceeds maximum line length for Command Window display.
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