[Rd] Redefining {

2015-04-16 Thread Mick Jordan
I am curious if anyone knows of R code where the "{" function is redefined in a useful way. Or "(" for that matter. Thanks Mick __ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel

Re: [Rd] Does (will) CRAN provide consistent integrity verification

2015-04-16 Thread billy am
Agreed. R-project.org and mirrors should be using https. Billy On 17 Apr 2015 06:26, "Dan Tenenbaum" wrote: > > > - Original Message - > > From: "Matt Younce" > > To: r-devel@r-project.org > > Sent: Thursday, April 16, 2015 9:32:04 AM > > Subject: [Rd] Does (will) CRAN provide consiste

Re: [Rd] Does (will) CRAN provide consistent integrity verification

2015-04-16 Thread Dan Tenenbaum
- Original Message - > From: "Matt Younce" > To: r-devel@r-project.org > Sent: Thursday, April 16, 2015 9:32:04 AM > Subject: [Rd] Does (will) CRAN provide consistent integrity verification > > Intended Audience: CRAN administrators, maintainers and R Package > Developers. > Does anyon

[Rd] Does (will) CRAN provide consistent integrity verification

2015-04-16 Thread Younce, Matt
Intended Audience: CRAN administrators, maintainers and R Package Developers. Does anyone know of consistent methods (or plans for near future) to verify integrity of downloaded R package binaries from CRAN? The purpose is to foster a high degree of trust in the validity of downloaded binaries f

[Rd] Call R function in C in "optim fashion"

2015-04-16 Thread bstr
I am trying to extend an R package which is totally written in C. I have the following issue: in the C code I want to make a call to an R defined function as optim routine does. Nevertheless, when I try to trace down the main steps in optim, I am (more or less) able to follow the steps in the C sou