Can ables to view the plot in Matlab

for eps_c=0.000001:eps_cu

disp(eps_c);

x=eps_cu/eps_c;

fc=fcc*x*r/(r-1+x);

disp(fc);

end

% plotting graph for compressive stress-strain curve

figure

plot(eps_c,fc);

xabel('Compressive Strain')

ylabel('Compressive stress')

[madhan ravi]

upload the datas to run the code

Answer 1

[madhan ravi]

I don't see why your using a loop (just vectorize using element wise operation) but try the below:

Note: You haven't provided the details of some variables eps_cu...

eps_c=0.000001:eps_cu;
x=eps_cu./eps_c;
fc=fcc.*x.*r./(r-1+x);
% plotting graph for compressive stress-strain curve
figure
plot(eps_c,fc);
xabel('Compressive Strain')
ylabel('Compressive stress')