hey guys,

the symbolic app has a feature to calculate derivatives (the d( function)
could a function like this also be programmed for indefinite integrals?

i've been searching for a function like this for almost a week now and it's driving me crazy 
any help would be appreciated 

ZoomMath 500. Be prepared to shed out 100 dollars though.

I bet they have only sold a few copies.

ZoomMath 500. Be prepared to shed out 100 dollars though.

I bet they have only sold a few copies.

It depends. Since it's math-related and maths are 99% of TI calc userbase, it might be selling more than we think, although there's the issue about overly paranoid parents when it comes to online transaction security, and most students are under 18 so no credit card nor Paypal account. Also wasn't there a version of ZoomMath that costed $500?

ugh, i'm not buying zoommath, i just hate the fact that they charge money for it
i'd rather spend my summer vacation trying to program one myself (even if it's impossible)

Well, at any rate if Zoommath does it, it shows itself to be at least partially possible.

i was wondering, does anyone here actually own zoommath?
is it illegal to (partially) share the code?

ZoomMath is free to download so you could look through the code yourself. What you buy is a key to unlock all of the features.

ZoomMath is free to download so you could look through the code yourself. What you buy is a key to unlock all of the features.

really?
does anyone know how i could decompile an app and look through the code?

so, it's been a while now, and i've decided that i still want to calculate my indefinite integrals
so how do i decompile zoommath?

For the most part, decompiling an app and determining the structure of and purposes and functions of the code is simple. In fact, I used to do this without actually decompiling (although it was slower) and just reading bytecode.
According to aeTIos, there is a tool at Omni for it...