run the function with different variables

Coleman

2016 2 23

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Hi all, I am a new hand in Matlab and want to seek some of your valuable advise

I have 1000 different sets of parameters for a function, how can I run a set of the parameter each time? What should I write in the script to recall the value of the parameters in the excel? MY function is like this

function [error] =stress5_function(Ke,n,Sult,u,t,S0,k,m)
pa=0.1013 ;
S3=5 ;
Ei=Ke.*pa.*(S3./pa).^n;
Rf=(S0+k.*exp(-(S3./m)))./(Sult+u.*exp(-(S3./t)));
% z=(σ1-σ3)
z=0:0.0001:5;
Et=Ei.*(1-(Rf.*z)./(S0+k.*exp(-(S3./m))));
Et(Et<0)=0;
x=(z./Et).*100;
A=xlsread('5MPa','A1:A32');
B=A';
C=xlsread('5MPa','B1:B32');
D=C';
startingIndex = find(x==0);
endingIndex = find(x>=16);
desiredX = x(startingIndex:endingIndex);
desiredZ = z(startingIndex:endingIndex);
A1 = trapz(desiredX,desiredZ);
A2= trapz(B,D);
err= ((A1-A2)./A1)*100;
display(err,'error %');
end
 I tried something like this
stress5_function([1115 1116],[0.3 0.4], [2.7 2.8], [22 23],[1.11 1.8],[2.677 4.462],[30.9 50],[0.97 1.5])