Project - Data Handling and Interpolation
data1 = xlsread('VI.xlsx');
V = data1(:,1);
I = data1(:,2);
x = -17.3:0.1:0.9;
subplot(211)
plot(V,I,'r+');
legend('Data Provided');
title('Data Points given in Question');
Y = interpl(V,I,x);
subplot(212)
plot(Y,'g--');
title('Data Points Found Using Interpolation');
legend('Missing Data Points In Curve');
figure(2)
plot(V,I,'r',X,Y,'g--');
xlabel('V');
ylabel('I');
title('Complete Curve After Using Interpolation');
legend('Data Points Provided','Missing Data Points');