Scientific-Computing

Numerical Recipes: The Art of Scientific Computing

Notes

Broad coverage of numerical algorithms in science and engineering. Classic cross-topic numerical algorithms.

CBT: Computational Basis Transforms - A Unified Framework

A C++17 header-only library implementing Computational Basis Transforms - a unified framework for understanding how FFT, logarithmic arithmetic, and Bayesian inference are all instances of the same pattern.

Sparse Spatial Hash Grids: Efficient N-Dimensional Spatial Indexing

A deep dive into sparse spatial hash grids—a memory-efficient, high-performance C++20 data structure for N-dimensional spatial indexing with O(1) insertions and O(k) neighbor queries.