[Rd] Question about bug reporting, and the followup process

Hi, I sent in three bug-reports (maybe should have been 4, because the second contains an "enhancement" as well as well as a bug). I do not set "Importance", ever - or, is that the custom here? Regards, Michael p.s. - maybe related - is it best practice to add [Rd] in the subject line, or i

[Rd] Mystifying SEGFAULT on 3.2.3 but not 3.2.2

Dear R developers, (Apologies about previous incomplete e-mail, I fat-fingered a keyboard shortcut)​​ I recently upgraded to 3.2.3 and am getting mystifying errors with my in-development code (available at https://github.com/gertvv/gemtc/tree/feature/regression). Every few hundred LPs that I solv

[Rd] Building R in 64-bit mode

Hope I am not sounding too much like a broken record - as far as 64-bit build on AIX is concerned. ** Short - 32-bit builds complete normally, 64-bit builds stop at "installing 'sysdata.rda'" with message: Error: Line starting 'Package: tools ...' is malformed! Execution halted *** Longer...

Re: [Rd] Building R in 64-bit mode

I have been looking further and need some help with: tools:::sysdata2LazyLoadDB("/data/prj/cran/R-3.2.3/src/library/tools/R/sysdata.rda","../../../library/tools/R") Error: Line starting 'Package: tools ...' is malformed! Details: root@x065:[/data/prj/cran/64/R-3.2.3/src/library/tools]export |

Re: [Rd] Mystifying SEGFAULT on 3.2.3 but not 3.2.2

Gert, On 16 December 2015 at 12:06, Gert van Valkenhoef wrote: | I recently upgraded to 3.2.3 and am getting mystifying errors with my | in-development code (available at | https://github.com/gertvv/gemtc/tree/feature/regression). Every few hundred | LPs that I solve using the rcdd package will r

Re: [Rd] Question about bug reporting, and the followup process

On 16/12/2015 12:31 AM, Michael Felt wrote: Hi, I sent in three bug-reports (maybe should have been 4, because the second contains an "enhancement" as well as well as a bug). I do not set "Importance", ever - or, is that the custom here? We generally ignore it, so your current practice is fin

Re: [Rd] Question about bug reporting, and the followup process

On 2015-12-16 16:40, Duncan Murdoch wrote: We generally ignore it, so your current practice is fine. The problem is that none of the core developers use AIX, so it's unlikely anyone will be able to test and fix your problems. You'll need to find an AIX expert, or fix them yourself. Duncan M

Re: [Rd] Building R in 64-bit mode

On 2015-12-16 16:02, Michael Felt wrote: tools:::sysdata2LazyLoadDB("/data/prj/cran/R-3.2.3/src/library/tools/R/sysdata.rda","../../../library/tools/R") Error: Line starting 'Package: tools ...' is malformed! > warnings() Warning messages: 1: package "methods" in options("defaultPackages") was

Re: [Rd] How to efficiently share data (a dataframe) between R and Java

Thank you for the example. Based on my recent experiments, this solution is the most efficient. Cheers, Jaroslav On 2015-12-15 23:15, Simon Urbanek wrote: > You can pass the entire df, example: > >> data(iris) >> iris$sp = as.character(iris$Species) >> o=.jarray(lapply(iris, .jarray)) >> .jcall(