search for: collapses

Without 'collapse', 'paste' pastes (concatenates) its arguments elementwise (separated by 'sep', " " by default). New in R devel and R patched, specifying recycle0 = FALSE makes mixing zero-length and nonzero-length arguments results in length zero. The result of paste(n, "th", sep = "", recycle0 = FALSE) always have the same length as

There is still the situation where **both** 'sep' and 'collapse' are specified: > paste(integer(0), "nth", sep="", collapse=",") [1] "nth" In that case 'recycle0' should **not** be ignored i.e. paste(integer(0), "nth", sep="", collapse=",", recycle0=TRUE) should return the empty string

...gt; "" because recycle0 is still applied to the sep-based operation which occurs before collapse, thus leaving a vector of length 0 to collapse. That is consistent but seems unlikely to be what the user wanted, imho. I think if it does this there should be at least a warning when paste collapses to "" this way, if it is allowed at all (ie if mixing collapse=<string> and recycle0=TRUE is not simply made an error). I would like to hear others' thoughts as well though. @Pages, Herve <hpages at fredhutch.org> @William Dunlap <wdunlap at tibco.com> is "&quo...

i have a data frame(dat) which has many variables.and i use the following script to get the crosstable. >danx2<-c("x1.1","x1.2","x1.3","x1.4","x1.5","x2","x4","x5","x6","x7","x8.1","x8.2","x8.3","x8.4","x11",

...ied to the sep-based operation which > > occurs before collapse, thus leaving a vector of length 0 to collapse. > > > > That is consistent but seems unlikely to be what the user wanted, imho. > > I think if it does this there should be at least a warning when paste > > collapses to "" this way, if it is allowed at all (ie if mixing > > collapse=<string>and recycle0=TRUEis not simply made an error). > > > > I would like to hear others' thoughts as well though. @Pages, Herve > > <mailto:hpages at fredhutch.org> @William Dunla...

Totally agree with that. H. On 5/15/20 10:34, William Dunlap via R-devel wrote: > I agree: paste(collapse="something", ...) should always return a single > character string, regardless of the value of recycle0. This would be > similar to when there are no non-NULL arguments to paste; collapse="." > gives a single empty string and collapse=NULL gives a zero long

...leaving a vector of length?0 to > collapse. > > > > That is consistent but seems unlikely to be what the user > wanted, imho. > > I think if it does this there should be at least a warning > when paste > > collapses to "" this way, if it is allowed at all (ie if mixing > > collapse=<string>and recycle0=TRUEis not simply made an error). > > > > I would like to hear others' thoughts as well though. @Pages, > Herve > > <...

...ecycle0 is still applied to the sep-based operation which > occurs before collapse, thus leaving a vector of length?0 to collapse. > > That is consistent but seems unlikely to be what the user wanted, imho. > I think if it does this there should be at least a warning when paste > collapses to "" this way, if it is allowed at all (ie if mixing > collapse=<string>and recycle0=TRUEis not simply made an error). > > I would like to hear others' thoughts as well though. @Pages, Herve > <mailto:hpages at fredhutch.org> @William Dunlap > <mailt...

On 5/23/20 17:45, Gabriel Becker wrote: > Maybe my intuition is just > different?but when I collapse multiple character vectors together, I > expect?all the characters from each of those vectors to be in the > resulting collapsed one. Yes I'd expect that too. But the **collapse** operation in paste() has never been about collapsing **multiple** character vectors together.

...operation which >> > occurs before collapse, thus leaving a vector of length 0 to collapse. >> > >> > That is consistent but seems unlikely to be what the user wanted, imho. >> > I think if it does this there should be at least a warning when paste >> > collapses to "" this way, if it is allowed at all (ie if mixing >> > collapse=<string>and recycle0=TRUEis not simply made an error). >> > >> > I would like to hear others' thoughts as well though. @Pages, Herve >> > <mailto:hpages at fredhutch.org&gt...

Hi all, I use txtProgressBar to monitor progress of large computations. What I miss is the ability to redirect the progress bar to a stream other than stdout, specifically to the message stream. This would be useful for running Sweave scripts: When redirected to stderr, the bar could be visible even though console output is diverted to the output file (and there would be no cluttering of the

>>>>> suharto anggono--- via R-devel >>>>> on Fri, 1 May 2020 03:05:37 +0000 (UTC) writes: > Without 'collapse', 'paste' pastes (concatenates) its arguments elementwise (separated by 'sep', " " by default). New in R devel and R patched, specifying recycle0 = FALSE makes mixing zero-length and nonzero-length arguments

...t; > collapse. > > > > > > That is consistent but seems unlikely to be what the user > > wanted, imho. > > > I think if it does this there should be at least a warning > > when paste > > > collapses to "" this way, if it is allowed at all (ie if > mixing > > > collapse=<string>and recycle0=TRUEis not simply made an > error). > > > > > > I would like to hear others' thoughts as well though. @Pages, > >...

My site : https://radiobiscottes.studioo.fr/ -------- Norbert Deleutre  <http://www.lmgc.univ-montp2.fr/perso/norbert-deleutre/> P 0467149655 UMR CNRS 5508  <http://www.lmgc.univ-montp2.fr/> A Campus Saint-Priest/Montpellier > Le 25 nov. 2020 à 13:04, Damien GENESTE <d.geneste at illud.fr> a écrit : > > Hello Norbert, > > I don't know how i can help

Hey there, (First steps in Ruby and Rails...) I''m trying to make a fieldset collapsible, like they are, for example, on many Drupal pages. What I''ve figuared out is the following: <fieldset id="addressdata" class="collapsible collapsed"> <legend> <%= link_to_function("Show/Hide Addressdata") { |page| page[:

Apparently there is one or more concepts that I do not fully understand from the descriptions of a function and the apply material. I have been reading the mail from this forum and have learned much but, in this case, what I have been reading here and from the manual isn't enough. The following code produces what I want with the for loop. From what I have read from this forum, a for

>>>>> Herv? Pag?s >>>>> on Fri, 15 May 2020 13:44:28 -0700 writes: > There is still the situation where **both** 'sep' and 'collapse' are > specified: >> paste(integer(0), "nth", sep="", collapse=",") > [1] "nth" > In that case 'recycle0' should **not** be

Hi all, This makes sense to me, but I would think that recycle0 and collapse should actually be incompatible and paste should throw an error if recycle0 were TRUE and collapse were declared in the same call. I don't think the value of recycle0 should be silently ignored if it is actively specified. ~G On Fri, May 15, 2020 at 11:05 AM Herv? Pag?s <hpages at fredhutch.org> wrote: >

On 5/24/20 00:26, Gabriel Becker wrote: > > > On Sat, May 23, 2020 at 9:59 PM Herv? Pag?s <hpages at fredhutch.org > <mailto:hpages at fredhutch.org>> wrote: > > On 5/23/20 17:45, Gabriel Becker wrote: > > Maybe my intuition is just > > different?but when I collapse multiple character vectors together, I > > expect?all the

I agree: paste(collapse="something", ...) should always return a single character string, regardless of the value of recycle0. This would be similar to when there are no non-NULL arguments to paste; collapse="." gives a single empty string and collapse=NULL gives a zero long character vector. > paste() character(0) > paste(collapse=", ") [1] "" Bill