Resolved GitHub repositories used by the verified playground build, combining direct and indirect dependencies. This list does not describe internal module dependencies or native system libraries.
Required by this build
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Build record verified 2026-10-27.
Used by (0 selected packages)
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Reviewed procedures
These mappings have pinned source evidence. A checked package example may exercise only some of them; source review is not a numerical benchmark.
One-dimensional B-spline interpolation; order is polynomial degree plus one. The checked driver uses order 2 for shared shape checks and order 4 for cubic/first-derivative reproduction. Higher-dimensional classes retain their separate assignments.
Tensor-product two-dimensional interpolation on a rectangular grid. The dedicated E2a driver uses a nonuniform 6-by-5 grid, checks all nodes and 500 cell samples for two surfaces against independent bilinear references. Extrapolation is not checked. Order-4 tensor splines additionally reproduce a bicubic polynomial and its analytic first and mixed partials at 121 query points; higher-order shape preservation is not claimed.