Cubic spline function

question

#1

Is there a cubic spline function in Julia?


#2

Check out https://github.com/JuliaMath/Interpolations.jl or https://github.com/kbarbary/Dierckx.jl or perhaps even @pyimport scipy.interpolate as itp; itp.interpolate(...) if you have Python/Scipy and PyCall.jl installed.


#3

Do you need it on a regular or irregular grid and in how many dimensions?


#4
# regular and 1D 

#5
thank you very much!!!

#6

Cubic spline on regular grids, and linear ones on regular or irregular grids, are pretty easy to use