Hi all, I'm running into these issues also. I'm considering porting the java BigInteger class to Flex (or at least part of it). Does anyone know if this has been done already?
I have a question, is it possible to implement functions for the operators? For instance == or + or - ? This is something I wondered about previously, but it seems even more important when implementing a numeric class like BigInteger. thanks, Thunder --- In [email protected], "Gordon Smith" <[EMAIL PROTECTED]> wrote: > > If someone wants to tackle this, I'm pretty sure we'd distribute it on > Labs if you wanted to make it available to the AS3 community. > > > > - Gordon > > > > ________________________________ > > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of Spike > Sent: Tuesday, February 21, 2006 2:56 PM > To: [email protected] > Subject: Re: [flexcoders] Handling VERY large numbers in Flex > > > > It might be possible to port the Java BigInteger class to AS3. The Java > source code is available, so it ought to be possible to see fairly > quickly whether it could work or not. > > Spike > > On 2/21/06, Niklas Richardson <[EMAIL PROTECTED]> wrote: > > Crap! > > I thought as much after reading something about ColdFusion and large > integers and having to use the Java BigInt class. > > Oh well. I wonder whether 15 significant decimal digits will be enough! > ;) haha! > > Cheers > > Niklas > > > > On 2/21/06, Gordon Smith < [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> > > wrote: > > You have a problem... a Number can't store more than 15 or 16 > significant decimal digits. If you need more, you're going to have to > write or acquire the equivalent of a BigInteger class, which would > probably use arbitrarily long Strings to store arbitrarily large > integers. > > > > - Gordon > > > > ________________________________ > > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of Niklas Richardson > Sent: Tuesday, February 21, 2006 10:09 AM > To: Flex Coders > Subject: [flexcoders] Handling VERY large numbers in Flex > > > > Hi all, > > We're building an app that requires taking as input very large integers > (e.g. 22222222222222222222, that's 20 '2's). > > However, Flash is converting that to exponential notation > (2.22222222222222e+19). > > However, we don't want it to go into exponential notation. > > Has anyone else had to deal with very large integers in Flash? If so, > how have you dealt with it from a UI prospective and also from a data > validation prospective. > > Do you treat them as strings, and then convert them to Numbers before > validation, etc...? > > Any suggestions would be grately received. > > Cheers > > Niklas > > > > > -- > Flexcoders Mailing List > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > Search Archives: > http://www.mail-archive.com/flexcoders%40yahoogroups.com > > > > > SPONSORED LINKS > > Web site design development > <http://groups.yahoo.com/gads?t=ms&k=Web+site+design+development&w1=Web+ > site+design+development&w2=Computer+software+development&w3=Software+des > ign+and+development&w4=Macromedia+flex&w5=Software+development+best+prac > tice&c=5&s=166&.sig=L-4QTvxB_quFDtMyhrQaHQ> > > Computer software development > <http://groups.yahoo.com/gads?t=ms&k=Computer+software+development&w1=We > b+site+design+development&w2=Computer+software+development&w3=Software+d > esign+and+development&w4=Macromedia+flex&w5=Software+development+best+pr > actice&c=5&s=166&.sig=lvQjSRfQDfWudJSe1lLjHw> > > Software design and development > <http://groups.yahoo.com/gads?t=ms&k=Software+design+and+development&w1= > Web+site+design+development&w2=Computer+software+development&w3=Software > +design+and+development&w4=Macromedia+flex&w5=Software+development+best+ > practice&c=5&s=166&.sig=1pMBCdo3DsJbuU9AEmO1oQ> > > Macromedia flex > <http://groups.yahoo.com/gads?t=ms&k=Macromedia+flex&w1=Web+site+design+ > development&w2=Computer+software+development&w3=Software+design+and+deve > lopment&w4=Macromedia+flex&w5=Software+development+best+practice&c=5&s=1 > 66&.sig=OO6nPIrz7_EpZI36cYzBjw> > > Software development best practice > <http://groups.yahoo.com/gads?t=ms&k=Software+development+best+practice&; > w1=Web+site+design+development&w2=Computer+software+development&w3=Softw > are+design+and+development&w4=Macromedia+flex&w5=Software+development+be > st+practice&c=5&s=166&.sig=f89quyyulIDsnABLD6IXIw> > > > > > > ________________________________ > > YAHOO! 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Terms of > Service <http://docs.yahoo.com/info/terms/> . > > > > ________________________________ > > > > > -- > -------------------------------------------- > Stephen Milligan > Do you do the Badger? > http://www.yellowbadger.com > > Do you cfeclipse? http://www.cfeclipse.org > > > > -- > Flexcoders Mailing List > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > Search Archives: > http://www.mail-archive.com/flexcoders%40yahoogroups.com > > > > > SPONSORED LINKS > > Web site design development > <http://groups.yahoo.com/gads?t=ms&k=Web+site+design+development&w1=Web+ > site+design+development&w2=Computer+software+development&w3=Software+des > ign+and+development&w4=Macromedia+flex&w5=Software+development+best+prac > tice&c=5&s=166&.sig=L-4QTvxB_quFDtMyhrQaHQ> > > Computer software development > <http://groups.yahoo.com/gads?t=ms&k=Computer+software+development&w1=We > b+site+design+development&w2=Computer+software+development&w3=Software+d > esign+and+development&w4=Macromedia+flex&w5=Software+development+best+pr > actice&c=5&s=166&.sig=lvQjSRfQDfWudJSe1lLjHw> > > Software design and development > <http://groups.yahoo.com/gads?t=ms&k=Software+design+and+development&w1= > Web+site+design+development&w2=Computer+software+development&w3=Software > +design+and+development&w4=Macromedia+flex&w5=Software+development+best+ > practice&c=5&s=166&.sig=1pMBCdo3DsJbuU9AEmO1oQ> > > Macromedia flex > <http://groups.yahoo.com/gads?t=ms&k=Macromedia+flex&w1=Web+site+design+ > development&w2=Computer+software+development&w3=Software+design+and+deve > lopment&w4=Macromedia+flex&w5=Software+development+best+practice&c=5&s=1 > 66&.sig=OO6nPIrz7_EpZI36cYzBjw> > > Software development best practice > <http://groups.yahoo.com/gads?t=ms&k=Software+development+best+practice&; > w1=Web+site+design+development&w2=Computer+software+development&w3=Softw > are+design+and+development&w4=Macromedia+flex&w5=Software+development+be > st+practice&c=5&s=166&.sig=f89quyyulIDsnABLD6IXIw> > > > > > > ________________________________ > > YAHOO! 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