【實用工具app】PhySyCalc - Scientific and Engineering Calculator|最夯免費app-綠色工廠好玩App

PhySyCalc is the only calculator on the app store with units. And we're not talking about a unit conversion app. PhySyCalc is a full blown scientific calculator that can add, subtract, multiply, divide, raise to powers, and do many other operations with numbers and units representing actual physical quantities. PhySyCalc offers a simple and powerful calculator for everyone, from the chef to the researcher, the student to the astronaut, by simplifying calculations and reducing costly unit errors. What is 5 mi + 500 ft + 8 in? Enter this exact expression into PhySyCalc 2.0 and get the result in any unit of length you choose. Add, subtract, multiply, divide, raise to powers, and perform many other operations with numbers and units representing actual physical quantities. PhySyCalc adopts a natural infix notation for entering calculations in full before evaluating. PhySy has developed an unique and Intuitive interface for appending units on to numbers so calculations can be entered rapidly. Also built into PhySyCalc are the common physical constants, but the cool part of PhySyCalc is never having to worry about whether or not the constant has the proper unit. Kiss all those dimensional analysis problems goodbye! PhySyCalc even has element properties from the periodic table, such as atomic weights, isotope weights, isotope abundances, and more. PhySyCalc is a universal app supporting both iPhone and iPad displays. Features include: • Quantity units supported in all calculations• Natural infix notation for entering calculations in full before evaluating• Intuitive interface for appending units unto numbers so you can enter your calculation quickly• Minimal buttons in portrait display for ease and speed of use• Complex number support• Press and hold delete button to clear entire display• Left swipe display for unlimited undo makes it easy to find mistakes and correct them• Right swipe display for redo• Swipe up for keyboard• Swipe down and navigate to the right unit for quantity• Swipe two fingers down on screen for full list of quantities and units• Double-touch slide on display to reduce the number of significant figures• Rotate to landscape for more units and scientific functions• Press and hold any math function to apply to entire display• Press and hold = button to retrieve value stored in memory• Saves and recalls results to memory• Universal app, supporting both iPhone and iPad displays