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JuliaMath / Interpolations.jl

Fast, continuous interpolation of discrete datasets in Julia
http://juliamath.github.io/Interpolations.jl/
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Cubic spline interpolation #556

Open adam-srut opened 1 year ago

adam-srut commented 1 year ago

Dear developers,

Will there be a possibility to use a cubic_spline_interpolation() for a multidimensional irregular grids? That is:

itp = cubic_spline_interpolation((xdim, ydim), z)

where xdim and ydim are of type Array{Float64}?

mkitti commented 1 year ago

Perhaps, but I think some of the other Julia packages do this today. I believe one of the BSpline packages allow for something along these lines. Also consider ScatterInterpolations.jl.