Hi Lahiru, #3 includes #1 and #2.
If user input < 0.5 implies #1 If user input >= 0.5 implies #2 IMO, we can go with only #3. wdyt? Thanks. On Sat, Nov 8, 2014 at 7:57 PM, Lahiru Sandaruwan <lahi...@wso2.com> wrote: > Hi all, > > I'm working on $subject. When we predict the instance count from > statistics and dependency based ratio in application, we will get numbers > with fraction. E.g. 1.2, 3.9, 4.5. Therefore we have to round the instance > count for creating instances in IaaS. > > > I have thought of three types to choose from. > > > 1. Floor > 2. Ceiling > 3. Custom percentage > > #3 means, user can give a limit of fraction to decide whether to round to > floor or ceiling. > > e.g. User fives fraction as 0.2, > > Instance count 3.1 Rounded value 3 > Instance count 3.21: Rounded value 4 > Instance count 1.19: Rounded value 1 > > Feel free to give feedback. > > Thanks. > > > > > -- > -- > Lahiru Sandaruwan > Committer and PMC member, Apache Stratos, > Senior Software Engineer, > WSO2 Inc., http://wso2.com > lean.enterprise.middleware > > email: lahi...@wso2.com blog: http://lahiruwrites.blogspot.com/ > linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 > > -- Raj
