Free Graphing Calculator - PocketCAS lite 3.3
Device: iOS Universal
Category: Utilities
Price: Free, Version: 3.2 -> 3.3 (iTunes)
Description:Now with iCloud sync (iOS 6 and above) - 70% discount for a short while!PocketCAS is the most advanced mathematics application for iPhone and iPad. It can help you with any kind of math problem, from elementary school all the way up to calculus, algebra and statistics. It can replace your old graphing calculator, help you with your homework, and assist you in any kind of calculation for university or work.This app is an indispensable tool for every student, teacher and engineer. It makes college-level calculus and algebra easy and can help you in a wide range of cases. It provides features comparable with a TI-89 calculator and combines them with a modern, intuitive interface and incredible graphics capabilities.MATHEMATICAL CAPABILITIES- 2D Plots: Quickly create 2D cartesian, polar or parametric plots.- 3D Plots: PocketCAS draws stunning 3D plots!- Calculus: Calculate limits, derivatives, integrals and taylor expansions.- Linear Algebra: Invert and multiply matrices or calculate determinants, eigenvalues and much more!- Algebra: Perform integer and polynomial factorization and division, use permutations, and more.- Solving: PocketCAS will solve almost any equation for you. It even supports systems of linear equations and ordinary differential equations!- Scripting: PocketCAS' C-style scripting language allows you to define custom functions, use conditional expressions, loops and also supports recursion.- Physical Units: Constants and units are provided out of the box. Simply enter physical formulas with the corresponding units and convert results to the units you prefer.ADDITIONAL FUNCTIONALITY- Export: Print or export plots, entries or the whole document as PDF!- Mathematical keyboard: PocketCAS' mathematical keyboard is unmatched on the App Store.- Help: All functions are explained in the built-in reference. If you're stuck, there's plenty of tutorials as well as a manual (http://pocketcas.com/manual) to get you going. And you can always contact our support (http://pocketcas.com/support) for help!- Offline computation: PocketCAS doesn't need an internet connection to calculate results.WHAT'S NEW IN VERSION 3- Completely redesigned interface- Export functionality for single lines, entries and whole documents- 3D plots- Plot settings dialog- Display of intersection points for cartesian plots- Improved mathematical keyboard- Improved text editor- Scripting mode- And much more!LIMITATIONS OF THE LITE VERSIONPocketCAS lite is a free version of PocketCAS that will allow you to try out the interface and many features before buying PocketCAS pro.It has the following limitations:- Many advanced mathematical functions (e.g. integration, taylor expansion, eigenvalues, etc.) are unavailable.- It will plot only one function at a time.- Exported graphics will be watermarked.The full functionality is available in PocketCAS pro.
What's New
Now with iCloud sync (iOS 6 and above) - 70% discount for a short while!Thank you for using PocketCAS! If you enjoy using the app, please leave a review on the App Store! A good reputation is very important for us. If you've rated or reviewed PocketCAS before, please do so again for the new version. You can simply go to http://pocketcas.com/rate.We now have a newsletter! If you want to receive updates about our mathematics software, sign up at http://pocketcas.com!New feature: You can now enable iCloud syncing in the main menu for devices running iOS 6 and above. Please note that iCloud syncing is still considered experimental and make sure to back up your data first! Please refer to the manual for more details.Bugfix: Fixed a bug where saving a document under the same name would delete it.Bugfix: Fixed a few minor cosmetical issues.Bugfix: Fixed a few bugs in the computation engine. If a particular bug was not fixed, please let us know!Please don't send your bug reports or feature requests via the App Store - we can't respond to them. Especially, we can't reproduce issues without specific examples. Instead, to ensure a direct response from us send them from within the application or via http://pocketcas.com/contact. We're there to help you and will listen to your feature requests!
Free Graphing Calculator - PocketCAS lite