Re: [Rd] dget() much slower in recent R versions

2014-06-26 Thread Hervé Pagès
On 06/21/2014 12:56 AM, Prof Brian Ripley wrote: On 20/06/2014 15:37, Ista Zahn wrote: Hello, I've noticed that dget() is much slower in the current and devel R versions than in previous versions. In 2.15 reading a 1-row data.frame takes less than half a second: (which.r <- R.Version()$

Re: [Rd] dget() much slower in recent R versions

2014-06-21 Thread Ista Zahn
Makes sense, thanks for the explanation. Best, Ista On Sat, Jun 21, 2014 at 3:56 AM, Prof Brian Ripley wrote: > On 20/06/2014 15:37, Ista Zahn wrote: >> >> Hello, >> >> I've noticed that dget() is much slower in the current and devel R >> versions than in previous versions. In 2.15 reading a 100

Re: [Rd] dget() much slower in recent R versions

2014-06-21 Thread Prof Brian Ripley
On 20/06/2014 15:37, Ista Zahn wrote: Hello, I've noticed that dget() is much slower in the current and devel R versions than in previous versions. In 2.15 reading a 1-row data.frame takes less than half a second: (which.r <- R.Version()$version.string) [1] "R version 2.15.2 (2012-10-26)"

[Rd] dget() much slower in recent R versions

2014-06-20 Thread Ista Zahn
Hello, I've noticed that dget() is much slower in the current and devel R versions than in previous versions. In 2.15 reading a 1-row data.frame takes less than half a second: > (which.r <- R.Version()$version.string) [1] "R version 2.15.2 (2012-10-26)" > x <- data.frame(matrix(sample(letters