C++ Header-only template math library

Features

• N-Dimensional Vectors (2D, 3D, 4D, ND)
• Quaternions, Matrices
• Spherical Harmonics
  • up to 32 Bands
  • Rotation
  • change one line to increase number bands of bands supported
• Fixed Point
• SuperQuadric
• Signed distance to concave polygon
• Normal Gaussian Distribution, Multivariate Gaussian Distribution
• Various Noise Methods
• Splines: BSpline, BezierSpline, NURBS
• Spline Surfaces: BSpline, BezierSpline, NURBS

License

This is free and unencumbered software released into the public domain. See UNLICENSE file for details.