Math

doctest is a new C++ testing framework but is by far the fastest both in compile times (by orders of magnitude) and runtime compared to other feature-rich alternatives. It brings the ability of compiled languages such as D / Rust / Nim to have tests written directly in the production code thanks to a fast, transparent and flexible test runner with a clean interface.

A Delphi VCL control for three-dimensional visualisation. It supports surfaces (graphs and parameterised surfaces), space curves, scatter plots, vector fields, geometric primitives, OBJ models, text, and image planes.

Libraries for BigInteger, BigDecimal, and BigRational numbers, only limited by memory. Originally by Rudy Velthuis. 64-bit IDE support.

OptiVec is a high-performance vector and matrix library for Delphi and C++Builder, covering math, statistics, signal processing, curve fitting, linear systems, vector and matrix algebra, graphics...

OptiVec is a high-performance vector and matrix library for Delphi and C++Builder, covering math, statistics, signal processing, curve fitting, linear systems, vector and matrix algebra, graphics...

Utility routines and classes for Delphi and CBuilder. It includes bar codes, sorting, money routines, logging, high precision math...Supported on platforms: Windows

Utility routines and classes for Delphi and CBuilder. It includes bar codes, sorting, money routines, logging, high precision math...Supported on platforms: Windows

OptiVec is a high-performance vector and matrix library for Delphi and C++Builder, covering math, statistics, signal processing, curve fitting, linear systems, vector and matrix algebra, graphics...

OptiVec is a high-performance vector and matrix library for Delphi and C++Builder, covering math, statistics, signal processing, curve fitting, linear systems, vector and matrix algebra, graphics...