PawCalc 2.3

is a scientific, programmable calculator for the PalmOS 2.0 and later. Its main features are: * Programmable. * Complex numbers. * Expression-based calculator. * Mathematical, physical, and chemical constants. * Unit conversion. * Functions for trigonometry (with inverse and hyperbolic), logarithms, and exponentiation. * Special functions like gamma, erf, erfc. * Statistical, bit and logic functions. * Unlimited number of variables. * Support for binary, octal, decimal, and hexadecimal numbers.The manual (including screen) is available online on thePawEng webpage.