How to interpolate attached data with the interval of 0.1524?

Hi,

I have attached a data set (depth vs pressure). Depth starts from 1917.1254 and ends 1967.5698 m with nonuniform interval. I want to interpolate depth and pressure with the interval of 0.1524.

I need to interpolate both depth and pressure at the interval of 0.1524.

Answer 1

[DGM]

Something like this:

DP = readmatrix('DepthVSpressure.txt');

D_refined = min(DP(:,1)):0.1524:max(DP(:,1));
P_refined = interp1(DP(:,1),DP(:,2),D_refined);

plot(D_refined,P_refined)