+1 Would be nice that we can use different type in Vector.
Sincerely, DB Tsai ------------------------------------------------------- My Blog: https://www.dbtsai.com LinkedIn: https://www.linkedin.com/in/dbtsai On Mon, May 5, 2014 at 2:41 PM, Debasish Das <debasish.da...@gmail.com>wrote: > Hi, > > Why mllib vector is using double as default ? > > /** > > * Represents a numeric vector, whose index type is Int and value type is > Double. > > */ > > trait Vector extends Serializable { > > > /** > > * Size of the vector. > > */ > > def size: Int > > > /** > > * Converts the instance to a double array. > > */ > > def toArray: Array[Double] > > Don't we need a template on float/double ? This will give us memory > savings... > > Thanks. > > Deb >
