Public domain single header fast Fourier transform for arbitrary array sizes, in about 100 lines of C code, which should be straightforward to understand.
Les fonctionnalités principales de grego/rfft.h sont : Math and Geometry.
Les alternatives open-source à grego/rfft.h incluent : phuocng/1loc — 1loc is a JavaScript utility library and multifaceted toolkit providing a collection of single-line functions for… brunolevy/geogram.psm.delaunay — geogram Delaunay pluggable software module. brunolevy/geogram.psm.opennl — geogram OpenNL pluggable software module. codeplea/tinyexpr — tiny recursive descent expression parser, compiler, and evaluation engine for math expressions. corporateshark/poisson-disk-generator — Poisson Disk Points Generator. barerose/dvector — This is a header-only library, as such most of its functional documentation is contained within the "header section"…
1loc is a JavaScript utility library and multifaceted toolkit providing a collection of single-line functions for common mathematical, string, date, and geometric operations. It functions as a set of functional programming helpers and data validation predicates designed to perform atomic transformations and validations. The project includes a geometry math library for calculating distances, angles, and spatial overlaps between points and rectangles, alongside a text manipulation library for casting, capitalizing, and analyzing string content. The toolkit covers broader capability areas inclu
geogram Delaunay pluggable software module
This is a header-only library, as such most of its functional documentation is contained within the "header section" of the source code in the form of comments. It is highly recommended that you read said documentation before using this library.