Changes for version 0.2.0 - 2026-08-21
- Add 6 new parametric curve fitting models (Log-Normal, Gauss+Linear, Weibull, Gamma, Poisson, Laplace).
- Add Math::Histo::Fit->eval and eval_grad for direct model & analytical Jacobian evaluation.
- Add Math::Histo->create_auto automated bin estimation (FD, Scott, Sturges, Doane, Knuth).
- Document all models in POD and synchronize C API constants.
Documentation
Modules
Fast, memory-safe C histogramming and statistical computing for Perl
2-Dimensional Histograms for Math::Histo
In-Process CLI Toolkit Execution for Math::Histo
Exportable constants and flags for Math::Histo
Curve Fitting Engine and Results for Math::Histo
1-Dimensional Kernel Density Estimation (KDE) Engine
DDSketch Bounded-Relative-Error Dynamic Quantile Sketch
Provides
in lib/Math/Histo/Fit.pm