CMATH is a comprehensive library for complex-number arithmetic and mathematics. The following features make CMATH an ideal replacement for the unit Complex coming with Delphi:
1. High-performance implementation in machine code leads to superior speed. 2. Accuracy and safety are greatly enhanced. 3. Each of the floating-point accuracies (complex(float), complex(double), and complex(extended)) is given its own, individually optimized treatment. 4. Polar coordinates (magnitude;angle) are supported in addition to the usual cartesian coordinates (real;imaginary).
The Shareware edition contains the 32-bit Units for P8 (Intel Core2Duo, AMD64x2 or higher) and for P4 (full FPU accuracy; back-compatible to Pentium and 486DX / AMD Athlon) as well as the 64-bit Unit for P8. This version is for Embarcadero Delphi XE4.
Delphi XE4/RAD Studio XE4