Project - Data Handling and Interpolation

1. interpolation is a technique for adding new data points within a range of a setof unknown data points.

we can use interpolation to fill in missing data , smooth existing data , make predictions and more.

in this we import the data given in column vectors in matlab.

we name x = current amp

y= voltage volt

A= given range -17.3:0.1:0.9

we use 'interp1' command to interpolate data

interactive plot for interpolated data is plotted and attached

code:

x = amphere current data;

y = voltage volt data;

A= -17.3:0.1:0.9;

amphere = interp1(y,x,A)

plot(x,y,'--k');