Clear Filters
Clear Filters

Extrapolate values for a variable that is dependent on three other variables?

5 views (last 30 days)
I have data downloaded for three variables:
  • Temperature (85x1)
  • Salinity (85x1)
  • Pressure (85x1)
I use the three variables to calculate Density through a function I downloaded. I have 107 files all with the same variables but with varying lengths, so the shortest file has dimensions (85x1) while the longest has dimensions (3061x1). How can I extrapolate the values if its dependent on three different variables?

Answers (1)

Walter Roberson
Walter Roberson on 9 Dec 2020
Use your vectors of representative datas to calculate corresponding representive densities. Then
F = scatteredInterpolant(Temperature, Salinity, Pressure, calculated_Density);
After that, you can
interpolated_Density = F(query_temperature, query_salinity, query_pressure)

Categories

Find more on Oceanography and Hydrology in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!