thanx a lot or your help On Fri, Feb 6, 2009 at 5:05 PM, Nathan Bubna <[email protected]> wrote:
> You could use the MathTool to round your result: > > > http://velocity.apache.org/tools/devel/javadoc/org/apache/velocity/tools/generic/MathTool.html > > You might also try consider using Float or BigDecimal types instead of > Double. > > On Fri, Feb 6, 2009 at 8:28 AM, BOUTERFASS Mostapha > <[email protected]> wrote: > > Hi all > > i put in my context 3 float : v1 = 2 v2 = 11 v3 = 0.1 > > > > in my template i have > > > > #set( $mnt = (100 * v1 * v2 / (1 + v3))) > > v1 = $v1 > > v2 = $v2 > > v3 = $v3 > > mnt = $mnt > > > > > > after execution i have this result > > v1 = 2.0 > > v2 = 11.0 > > v3 = 0.1 > > mnt = 1999.9999999999998 > > > > > > but the right result mast be mnt = 2000 !!! > > > > > > how can i resolve this problem > > > > > > thanx in advence > > and sorry for mu english > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
