CMATH is a comprehensive library for complex-number arithmetics and mathematics. This Delphi version contains the same functionality as CMATH for C++ or the complex class libraries of C++ compilers. All functions have a prefix (cf_, cd_, or ce_), indicating Single (Float), Double or Extended precision. Superior speed, accuracy and safety are achieved through the implementation in Assembly language. All CMATH functions are optimized for Pentium/Pentium II, but will run on computers down to 386+387. (The full version contains additional, faster units wich require, at least, a 486DX.) This version is for Delphi 4. CMATH is also available for Delphi 2, Borland C++, and Visual C++.