Scientific calculator

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Scientific calculator

Postby sahil4187 » Thu Mar 12, 2009 6:52 pm

Hello everyone....!!
well i have develpoed a simple calculator in android... but now i want to move on scientific one
so can anyone provide code for that ???
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Postby kali » Fri Mar 13, 2009 1:06 pm

hai friend
is it possible run default calculator or alarm application from one running application?
please reply!!!!!
* What does this have to do with this thread's subject? *
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Re: Scientific calculator

Postby rejser » Mon Mar 16, 2009 10:11 am

sahil4187 wrote:Hello everyone....!!
well i have develpoed a simple calculator in android... but now i want to move on scientific one
so can anyone provide code for that ???


What exactly are you trying to do? Sounds like a trivial task to extend an existing calculator with some extra functions, if that is what you want. In fact, even a fairly advanced graphing calculator shouldn't take more than a day or two to complete.
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Postby sahil4187 » Sat Mar 21, 2009 5:47 am

hi rejser.....!!
well i am doing my final year project on android.
and i have taken as scientific calculator... i have developed simple one now i want to develope or add scientific feartures.... no i want to develope my own new calculator...
can u provide some code or any other kind of help ??
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Postby rejser » Sat Mar 21, 2009 6:37 pm

sahil4187 wrote:hi rejser.....!!
well i am doing my final year project on android.
and i have taken as scientific calculator... i have developed simple one now i want to develope or add scientific feartures.... no i want to develope my own new calculator...
can u provide some code or any other kind of help ??


If you want to do some expression parsing, without getting into more advanced lexers/parsers, you could check out http://sourceforge.net/projects/jep/

In fact, when I stumbled across JEP a couple of weeks ago I tried it out with Android and made this
ImageImageImageImage
in just 4-5 hours, so it's really easy to use.

Good luck with your project!
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