math Directory Reference

Directory dependency graph for math:

Files
	kmeans.cpp
	K-means batch/online update kernels, replicate driver and empty-cluster handling.
	kmeans.h
	K-means partitional clustering with multiple distance metrics, initialisations and empty-cluster policies.
	linalg.cpp
	Jacobi-SVD condition metrics, block-diagonal sparse builder and xyz reduction.
	linalg.h
	Static linear-algebra helpers: SVD-based conditioning, block-diagonal assembly, sorted index pairs.
	math_global.cpp
	Thin forwarders that surface UTILSLIB build-info into MATHLIB.
	math_global.h
	Export/import macros and build-stamp accessors for MATHLIB.
	numerics.cpp
	Implementations of GCD, sparsity test, histogram binning and baseline rescaling.
	numerics.h
	General numerical helpers: GCD, log2, histogram binning, baseline rescaling, sparsity tests.
	simplex_algorithm.h
	Header-only Nelder–Mead simplex minimiser with pluggable cost and report callables.
	spectral.cpp
	FFT, multi-taper combination and PSD/CSD assembly kernels.
	spectral.h
	Multi-taper spectral estimation: tapered FFT, power and cross-spectral density, DPSS weighting.
	sphere.cpp
	Closed-form (Jennings) and Nelder–Mead implementations of sphere fitting.
	sphere.h
	Best-fit sphere from a 3-D point cloud with closed-form and Nelder–Mead solvers.
	warp.cpp
	Thin-plate-spline fit and evaluation kernels and the landmark-file reader.
	warp.h
	Thin-plate-spline 3-D warp from landmark correspondences.