![]() ![]() Calculator++ requires Java Runtime Environment 6.0 or later. Among its features are: - high precision, up to 50 decimal digits - to be enjoyed using keyboard - result shown in scrollable window - history of last expressions (use up and down arrow) - built-in functions: abs, sqrt, pi, log, exp, ln, sin, cos, tan, sinh, cosh, tanh, asin, acos, atan, arsinh. Scientists, engineers, programmers, and students will find it a simple to use, yet powerful, tool.Ĭalculator++ is written entirely in Java, so you can use it on the platform of your choice. SpeedCrunch is a simple but powerful calculator. Calculator++ supports over 25,000 units for conversion in an ever growing list of categories and units. ![]() While it serves as an excellent replacement for your operating system's built-in calculator, it also offers many powerful features that are not available together in any other handheld or computer-based calculator. Using Calculator++, you can perform any of the customary handheld or online calculator operations, and many more. The argument of arccos () must be dimensionless. In complex mode, arccos (-1) and arccos (1) 0 will yield the same result as in real mode. When complex numbers are enabled in addition, arccos () may take any argument from the complex plane. With this PowerToy you can graph and evaluate functions as well as perform many different types of conversions.Ĭalculator++ is a cross-platform, arbitrary-precision, customizable, multifunction, scientific calculator. When radians are set as the angle unit, arccos () maps an element from -1, 1 to a value in 0. Typical pocket calculators evaluate this to 12(1+13/100) in contrast, Speedcrunch currently takes an even simpler approach and computes 12+13/100, which is almost useless. Easy to integrate units in the software so that it can be used in future. from the bison grammar file: The percent operator is really an obnoxiousness. It's not an installed replacement for a desktop calculator, but is nice when you don't have one available.ĮDIT: Couple more interesting ones for the astronomers: Able to solve more partial differential equations with special conditions. Google does quite a bit of calculations and conversions, complete with built-in constants, from whatever browser you happen to have installed (assuing you're connected, but who isn't these days?). ![]()
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