https://github.com/swvanbuuren/cubinterpp

Multidimensional cubic and linear interpolation in modern C++ with Python support

1d-interpolation 2d-interpolation 3d-interpolation akima cpp cpp23 cubic-interpolation header-only interpolation linear-interpolation mdspan multi-dimensional-interpolation multidimensional-interpolation multivariate-interpolation piecewise-polynomial pybind11 python spline spline-interpolation submdspan

Last synced: 26 Jan 2026