Create and use Interpolation in MTK model all from symbolic parameters

[Snowd1n]

Question❓

Is there a way to convert symbolic parameters and variables into an interpolation using datainterpolations and have a symbolic equation that then evaluates on this? My idea is as follows

using DataInterpolations,ModelingToolkit
@variables y(t)[1:10] A B
@parameters xgrid[1:10] C

spl = LinearInterpolation(xgrid,y)
@register_symbolic spl(x::AbstractVector,y::AbstractVector)::LinearInterpolation
B ~ spl(A)*C

[ChrisRackauckas]

We're working on a solution here, hold your horses 🐴

[Snowd1n]

Will do. Thank you