XZCalc

XZCalc is a calculator program with the following features: Can calculate with quaternions, complex matrices and scalars; Extra precision to millions of decimal places; Uses Fast Hartley Transform to speed-up long multiplies; Separate input and output notation, base 2 to base 36; Efficient Transcendental functions; Hyperbolic functions; Greatest Common Divisor function and more. All of the source is included.

What is new in this release:

Version 3.2.21.14699 has added new functions and features.

Requirements:

.NET Framework Package for C#