PocketCAS: Mathematics Toolkit at Mac App Store analyse

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, implicit, polar or parametric plots.
- 3D Plots: PocketCAS draws stunning 3D plots! Supports x-y cartesian plots, parametric area plots and parametric line plots.
- Animated plots: Use the variable anim to animate any plot over time.
- 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
- iCloud support: Sync documents between your Mac, iPhone and iPad!
- Export: Print or export plots, entries or the whole document as PDF!
- Document Import: Load functions and variables from existing documents to re-use your work in other calculations.
- CSV Import: Load tabular data in CSV format and process it!
- Mathematical keyboard: PocketCAS mathematical keyboard is unmatched on the App Store.
- Help: All functions are explained in the built-in reference. If youre stuck, theres plenty of tutorials as well as a manual (https://pocketcas.com/manual) to get you going. And you can always contact our support (https://pocketcas.com/support) for help!
- Offline computation: PocketCAS doesnt need an internet connection to calculate results.

USER REVIEWS
"This program has an incredible amount of power for such a compact program. I teach high school math, and this program can work with all sorts of expressions, graphs, and help check my work. Definitely worth it!"

"You will love this calculator. Its powerful to calculate everything, doesnt matter youre a high school student or college student. Specially for the people who like to solve problems with graphs!"

"This app is so powerful and slick looking. It is totally amazing and what it can do."

"One of three Apps I use when teaching A Level maths. Have recommended to numerous students. Excellent."

"This is one of the best. The CAS capabilities are compatible to only two other apps, and this one is all offline and includes countless additional features. Its never steered me wrong and is the first thing I go to when Im in a hurry to figure something out. If youre a student this is pretty much as good as it can get."

"I am 8 years old and this App is awesome! It helps you learn calculus quickly. Its a work of art!"

Latest version PocketCAS: Mathematics Toolkit: 2023.1.9

- Updated the CAS kernel to the latest version.
- This version should finally resolve all remaining crashes on older operating system versions.
- Plots expanded using the "expand" button will now draw with a solid background instead of a semi-transparent one.
- Fixed an issue with the editor font not being saved.
- Fixed an issue with graphs drawing outside their area.
- Fixed an issue with the entry editor losing its text preference when selecting "Also recalculate next entry" while the entry editor is empty.
- Fixed an issue with expanded plots not being size correctly, due to the backgroung change mentioned above.

Apps Changes History:

• 4 months ago: New App Version 2023.1.3 ☛ 2023.1.9

Very useful app!

• ★★★★★   s_gasp 8 years ago ( v 3.8.1 )

This CAS is very useful, the data input is easy and can be quickly accomplished. Wish for further capabilities and improvements (ODE solving, integration of piecewise functions and heaviside dependent functions actually gives me errors) . Output can be improved, maybe by integration with LaTeX.

Indispensable!!!

• ★★★★★   lipion 11 years ago ( v 3.4.2 )

Dans lesprit de lapplication iOS qui est elle aussi de grande qualité, cette application remplace avantageusement nimporte quelle calculatrice de lycée (notamment la TI-89 ou Nspire) pour un prix dérisoire au regard de ce quelle permet de réaliser : indispensable à toute personne travaillant dans lenseignement des sciences. Merci aux développeurs.

Très utile

• ★★★★★   palou2 11 years ago ( v 3.4.2 )

Merci pour cette application. facile à utiliser et très complète. De plus léquipe répond très rapidement à toute demande dassistance.

Enfin sur mon Mac !

• ★★★★★   Guixyy 11 years ago ( v 3.4.4 )

Utilisateur de la première heure de lapplication iOS, je suis comblé de la trouver enfin sur mon MacBook Pro ! Puissante, complète, scriptable, avec la possibilité de sauvegarder et de transférer ses fichiers entres ses différents appareil grâce à iCloud, le SAV par mail est ultra réactif et efficace.

Excellente application de CAS

• ★★★★☆   JeanBurnOut 10 years ago ( v 3.6 )

L’unique bémol est qu’elle serait parfaite si… l’on pouvait importer les calculs en LaTex dans PocketCAS. Sinon rien à dire, une application de cette qualité pour ce prix là, il n’y a aucune hésitation à avoir !

Bravo!

• ★★★★★   Optraluna 10 years ago ( v 3.6.1 )

Acheté pour ma fille en terminal S. Un outil vraiment indispensable. Il y avait quelques bugs qui semblent avoir été corrigés dans cette version.

J’adore !

• ★★★★☆   bavazakamasarpataparda 9 years ago ( v 3.6.1 )

Je n’ai pas tout exploré, mais le calcul formel semble très efficace, ça fait un compagnon sympa pour matheux dans mon genre :-) Un mini Mathematica en somme, vraiment pas cher pour le service rendu. Je retiens une cinquième étoile en attendant une meilleure interface car elle est plutôt moyenne...

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