DreamCalc Scientific Graphing Calculator is a very realistic desktop calculator that includes a full range of scientific functions.

DreamCalc Scientific Graphing Calculator is a very realistic desktop calculator that includes a full range of scientific functions.DreamCalc Scientific Graphing Calculator enables you to use, complex numbers, statistics, unit conversions, base-n logic, numerical calculus and built-in constants as well as a very powerful polynomial solver. You can select from Reverse Polish Notation or prefix or postfix algebraic input, and with the optional ability to silently run in your Windows systray, DreamCalc will always be there whenever you would normally reach for a calculator.DreamCalc Scientific Graphing Calculator Features: Algebraic & RPN inputs Realistic user interface & skins Keyboard input with optional voice output Paper roll Run from System Tray (optional) Engineering mode & engineering key Date input & calendar functions International number formats Fixed digit & scientific notation Natural fraction key Multiple memory registers Degrees, minutes & seconds (DMS) Unit conversions and Constants On-Screen display of input expression Help & keyboard hints Main window roll-up feature Windows clipboard support Full backspace & undo Simple profit functions (COST, SELL, MAR) Arithmetic for 32 & 64 bit integers Floating point base-N arithmetic Any radix from 2 to 16 Logic functions: OR, XOR, AND, XNOR, REM etc Big endian to little endian conversion Conversions to KB (kilobytes), MB, GB values etc Byte grouping & lead zero padding

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