That changes nothing. If the left side of an assignment is double, all numbers to the right are automagically double. Such helpers are just needed if the left side has a lower precision than double (float, int, short, byte)
The only ways to get more precise results: - use BigDecimal. - round the number to the number of digits you are interested in. - use an extenal Library which higher precision If there is any, I had no need for so didn't care to search one. > -----Ursprüngliche Nachricht----- > Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] > Gesendet: Mittwoch, 14. November 2001 20:36 > An: Tomcat Users List > Betreff: Re: Java and double > > > try putting a 1000d (I think you have to tell the vm that this is a > double value or it may try an compute a float! > > ----- Original Message ----- > From: Micael Padraig Og mac Grene <[EMAIL PROTECTED]> > Date: Wednesday, November 14, 2001 9:41 am > Subject: Re: Java and double > > > Not sure what your point is. The code is okay, check out the > > "internal"math yourself. You can do it by hand. If you want more > > precision, use > > different code. > > > > -----Original Message----- > > From: Mangi, Rick <[EMAIL PROTECTED]> > > To: 'Tomcat Users List' <[EMAIL PROTECTED]> > > Date: Wednesday, November 14, 2001 8:44 AM > > Subject: RE: Java and double > > > > > > >Ya, I've seen that one before. use the java.math package. > > > > > >-----Original Message----- > > >From: Laurent Michenaud [mailto:[EMAIL PROTECTED]] > > >Sent: Wednesday, November 14, 2001 10:39 AM > > >To: [EMAIL PROTECTED] > > >Subject: Java and double > > > > > > > > >Hi, > > > > > >Excuse me... this mail shouldnot be on this mailing list but > > >it is an hurry. > > > > > >public class TestDouble > > >{ > > > static public void main(String args[]) { > > > > > > double val = 0.5055 * 1000 ; > > > System.out.println( val ); > > > } > > >} > > > > > >This program gives me the following results : > > >505.49999999999994 > > > > > >I've tried with Sun Jdk 1.2.2rev9, Sun jdk1.3.1 and Ibm Jdk 1.3.1. > > > > > >Have u got informations about this ? > > >Can u try too ? > > > > > >Thanks a lot and sorry again > > > > > >Bye > > > > > >Michenaud Laurent > > >- Adeuza - > > >[ Développeur Web - Administrateur Réseau ] > > > > > > > > >-- > > >To unsubscribe: > <mailto:[EMAIL PROTECTED]> > > >For additional commands: > <mailto:[EMAIL PROTECTED]> > > >Troubles with the list: > <mailto:[EMAIL PROTECTED]> > > > > > > > > >This email and any attachments are confidential and may be > > >legally privileged. No confidentiality or privilege is waived > > >or lost by any transmission in error. If you are not the > > >intended recipient you are hereby notified that any use, > > >printing, copying or disclosure is strictly prohibited. > > >Please delete this email and any attachments, without > > >printing, copying, forwarding or saving them and notify the > > >sender immediately by reply e-mail. Zurich Capital Markets > > >and its affiliates reserve the right to monitor all e-mail > > >communications through its networks. Unless otherwise > > >stated, any pricing information in this e-mail is indicative > > >only, is subject to change and does not constitute an offer > > >to enter into any transaction at such price and any terms in > > >relation to any proposed transaction are indicative only and > > >subject to express final confirmation. > > > > > >-- > > >To unsubscribe: > <mailto:[EMAIL PROTECTED]> > > >For additional commands: > <mailto:[EMAIL PROTECTED]> > > >Troubles with the list: > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > -- > > To unsubscribe: > <mailto:[EMAIL PROTECTED]> > > For additional commands: > <mailto:[EMAIL PROTECTED]> > > Troubles with the list: > <mailto:[EMAIL PROTECTED]> > > > > > > > -- > To unsubscribe: <mailto:[EMAIL PROTECTED]> > For additional commands: <mailto:[EMAIL PROTECTED]> > Troubles with the list: <mailto:[EMAIL PROTECTED]> > > > -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>
