Calculator – RPN
Alex Wei
December 17, 2013
iPhone App, Utilities
112 Views
Summary
- Calculator – RPN – A Reverse Polish notation calculator for scientists, engineers and geeks. Features -quick start up. Really.-engineer style …
Info.
- License$0.99

- version1.7
- File Size0.9 MB
- Realese########
- DeveloperFrisch, Gernot Daniel
- O.S.Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch.
Description
- details – A Reverse Polish notation calculator for scientists, engineers and geeks. Features -quick start up. Really.-engineer style exponent display-large keys-9 memory store banks-no stack limitIf you don’t know about RPN, read a Wiki article about it (there’s a link in the App that leads to the site in your language).Instead of typing braces, you use a stack and perform operations on the stack items.(2+3)5 would be computed:2 Enter (push 2 on the stack)3 + (add 3 to the bottom stack item)5(multiply stack bottom by 5)The stack now shows “25”.RPN is much faster and easier for large, complex terms. Do yourself a favour for the rest of your life and learn postfix notation. It’s easy, really…. – More…
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2013-12-17