libnurbs

NURBS algorithm library for modern C++. Slowly under development.

Features

• BSpline basis evaluation.
• NURBS curve & surface interpolation and derivative evaluation.
• Search for parameter of point on a curve or surface using the BFGS method.
• Knot insertion(refinement) and removal.
• Degree elevation and reduction.
• NURBS curve & surface fitting.
• ...

Dependencies

1. Eigen3 (for linear algebra)
2. Catch2 (for unit tests)
3. Matplot++ (for visual tests)
4. Google/Benchmark (for benchmark)

Reference

1. tinynurbs