On 19/04/19 12:13 AM, Thierry Onkelinx wrote:> Dear Patrick, > > This is not easy to debug without a reprex > > I would check the content of zzz and wide.i in the loop > > str(wide.i) > ?zzz <- rbind(zzz, wide.i) > str(zzz) >That's just what I'm trying to achieve but the debugging doesn't work how it does with regular R code.> Note that the Rmd always runs in a clean environment. This might > explain the difference >The data frames xx and yy are defined in earlier code chunks. Maybe I need to define them again. I'll look closer at it after Easter. Thanks for the suggestion.> Best regards, > > ir. Thierry Onkelinx > Statisticus / Statistician > > Vlaamse Overheid / Government of Flanders > INSTITUUT VOOR NATUUR- EN BOSONDERZOEK / RESEARCH INSTITUTE FOR NATURE > AND FOREST > Team Biometrie & Kwaliteitszorg / Team Biometrics & Quality Assurance > thierry.onkelinx at inbo.be <mailto:thierry.onkelinx at inbo.be> > Havenlaan 88 bus 73, 1000 Brussel > www.inbo.be <http://www.inbo.be> > > /////////////////////////////////////////////////////////////////////////////////////////// > To call in the statistician after the experiment is done may be no > more than asking him to perform a post-mortem examination: he may be > able to say what the experiment died of. ~ Sir Ronald Aylmer Fisher > The plural of anecdote is not data. ~ Roger Brinner > The combination of some data and an aching desire for an answer does > not ensure that a reasonable answer can be extracted from a given body > of data. ~ John Tukey > /////////////////////////////////////////////////////////////////////////////////////////// > > <https://www.inbo.be> > > > Op do 18 apr. 2019 om 11:53 schreef Patrick Connolly > <p_connolly at slingshot.co.nz <mailto:p_connolly at slingshot.co.nz>>: > > I have a function that works in ESS, but it fails if I include it in > an .Rmd file that I tried to knit using Rstudio.? I found advice at: > https://www.rstudio.com/products/rstudio/release-notes/debugging-with-rstudio/ > > It seems to be not referring to markdown files.? Somewhere else > suggested calling render() in the console pane.? I tried that.? The > browser() function interrupts correctly, but I can't find out what the > object zzz in the code below looks like.? Nothing prints the way it > would in a "normal" R buffer. > > code outline:? making zzz out of two dataframes xx and yy > > ## > ? ? zzz <- NULL > ? ? for(i in xx$Sample){ > ? ? ? ? raw.i <- <stuff> > > ? ? ? ? etc. etc. > > ? ? ? ? zzz <- rbind(zzz, wide.i) > } > ? ?browser() > > ? ? names(zzz) <- c("Cultivar", "Test", "Change") > That line fails, with a complaint about zzz being NULL. > > It appears as though the rbind doesn't do anything, but I can't see > what wide.i looks like to get an idea what could be the cause. > > Ideas what I should try are welcome.? I have no idea why the code > works in an R environment but not an Rmd one. > > > R-3.5.2, > platform? ? ? ?x86_64-pc-linux-gnu > arch? ? ? ? ? ?x86_64 > os? ? ? ? ? ? ?linux-gnu > system? ? ? ? ?x86_64, linux-gnu > > Rstudio Version 1.1.383 > > > > -- > ~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. > > ? ?___? ? Patrick Connolly > ?{~._.~}? ? ? ? ? ? ? ? ? ?Great minds discuss ideas > ?_( Y )_? ? ? ? ? ? ? ? ?Average minds discuss events > (:_~*~_:)? ? ? ? ? ? ? ? ? Small minds discuss people > ?(_)-(_)? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ..... Eleanor Roosevelt > > ~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. > > ______________________________________________ > R-help at r-project.org <mailto:R-help at r-project.org> mailing list -- > To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >[[alternative HTML version deleted]]
I just run each chunk in sequence starting from an fresh restart of R by copying code to the R console. However you can use knitr::purl to extract all of the code into a regular R script to do whatever debugging you are most familiar with. On April 19, 2019 2:03:00 PM PDT, Patrick Connolly <p_connolly at slingshot.co.nz> wrote:> >On 19/04/19 12:13 AM, Thierry Onkelinx wrote: >> Dear Patrick, >> >> This is not easy to debug without a reprex >> >> I would check the content of zzz and wide.i in the loop >> >> str(wide.i) >> ?zzz <- rbind(zzz, wide.i) >> str(zzz) >> >That's just what I'm trying to achieve but the debugging doesn't work >how it does with regular R code. > >> Note that the Rmd always runs in a clean environment. This might >> explain the difference >> >The data frames xx and yy are defined in earlier code chunks. Maybe I >need to define them again. > > >I'll look closer at it after Easter. > > >Thanks for the suggestion. > >> Best regards, >> >> ir. Thierry Onkelinx >> Statisticus / Statistician >> >> Vlaamse Overheid / Government of Flanders >> INSTITUUT VOOR NATUUR- EN BOSONDERZOEK / RESEARCH INSTITUTE FOR >NATURE >> AND FOREST >> Team Biometrie & Kwaliteitszorg / Team Biometrics & Quality Assurance >> thierry.onkelinx at inbo.be <mailto:thierry.onkelinx at inbo.be> >> Havenlaan 88 bus 73, 1000 Brussel >> www.inbo.be <http://www.inbo.be> >> >> >/////////////////////////////////////////////////////////////////////////////////////////// >> To call in the statistician after the experiment is done may be no >> more than asking him to perform a post-mortem examination: he may be >> able to say what the experiment died of. ~ Sir Ronald Aylmer Fisher >> The plural of anecdote is not data. ~ Roger Brinner >> The combination of some data and an aching desire for an answer does >> not ensure that a reasonable answer can be extracted from a given >body >> of data. ~ John Tukey >> >/////////////////////////////////////////////////////////////////////////////////////////// >> >> <https://www.inbo.be> >> >> >> Op do 18 apr. 2019 om 11:53 schreef Patrick Connolly >> <p_connolly at slingshot.co.nz <mailto:p_connolly at slingshot.co.nz>>: >> >> I have a function that works in ESS, but it fails if I include it >in >> an .Rmd file that I tried to knit using Rstudio.? I found advice >at: >> >https://www.rstudio.com/products/rstudio/release-notes/debugging-with-rstudio/ >> >> It seems to be not referring to markdown files.? Somewhere else >> suggested calling render() in the console pane.? I tried that.? >The >> browser() function interrupts correctly, but I can't find out >what the >> object zzz in the code below looks like.? Nothing prints the way >it >> would in a "normal" R buffer. >> >> code outline:? making zzz out of two dataframes xx and yy >> >> ## >> ? ? zzz <- NULL >> ? ? for(i in xx$Sample){ >> ? ? ? ? raw.i <- <stuff> >> >> ? ? ? ? etc. etc. >> >> ? ? ? ? zzz <- rbind(zzz, wide.i) >> } >> ? ?browser() >> >> ? ? names(zzz) <- c("Cultivar", "Test", "Change") >> That line fails, with a complaint about zzz being NULL. >> >> It appears as though the rbind doesn't do anything, but I can't >see >> what wide.i looks like to get an idea what could be the cause. >> >> Ideas what I should try are welcome.? I have no idea why the code >> works in an R environment but not an Rmd one. >> >> >> R-3.5.2, >> platform? ? ? ?x86_64-pc-linux-gnu >> arch? ? ? ? ? ?x86_64 >> os? ? ? ? ? ? ?linux-gnu >> system? ? ? ? ?x86_64, linux-gnu >> >> Rstudio Version 1.1.383 >> >> >> >> -- >> >~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. >> >> ? ?___? ? Patrick Connolly >> ?{~._.~}? ? ? ? ? ? ? ? ? ?Great minds discuss ideas >> ?_( Y )_? ? ? ? ? ? ? ? ?Average minds discuss events >> (:_~*~_:)? ? ? ? ? ? ? ? ? Small minds discuss people >> ?(_)-(_)? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ..... Eleanor Roosevelt >> >> >~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. >> >> ______________________________________________ >> R-help at r-project.org <mailto:R-help at r-project.org> mailing list >-- >> To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible >code. >> > > [[alternative HTML version deleted]] > >______________________________________________ >R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >https://stat.ethz.ch/mailman/listinfo/r-help >PLEASE do read the posting guide >http://www.R-project.org/posting-guide.html >and provide commented, minimal, self-contained, reproducible code.-- Sent from my phone. Please excuse my brevity.
This might be offbase, but do you need to set options to cache the results in the original code chunks to reuse in later chunks? (I haven't worked with knitr lately, so this may be nonsense). Cheers, Bert On Fri, Apr 19, 2019 at 2:03 PM Patrick Connolly <p_connolly at slingshot.co.nz> wrote:> > On 19/04/19 12:13 AM, Thierry Onkelinx wrote: > > Dear Patrick, > > > > This is not easy to debug without a reprex > > > > I would check the content of zzz and wide.i in the loop > > > > str(wide.i) > > zzz <- rbind(zzz, wide.i) > > str(zzz) > > > That's just what I'm trying to achieve but the debugging doesn't work > how it does with regular R code. > > > Note that the Rmd always runs in a clean environment. This might > > explain the difference > > > The data frames xx and yy are defined in earlier code chunks. Maybe I > need to define them again. > > > I'll look closer at it after Easter. > > > Thanks for the suggestion. > > > Best regards, > > > > ir. Thierry Onkelinx > > Statisticus / Statistician > > > > Vlaamse Overheid / Government of Flanders > > INSTITUUT VOOR NATUUR- EN BOSONDERZOEK / RESEARCH INSTITUTE FOR NATURE > > AND FOREST > > Team Biometrie & Kwaliteitszorg / Team Biometrics & Quality Assurance > > thierry.onkelinx at inbo.be <mailto:thierry.onkelinx at inbo.be> > > Havenlaan 88 bus 73, 1000 Brussel > > www.inbo.be <http://www.inbo.be> > > > > > /////////////////////////////////////////////////////////////////////////////////////////// > > To call in the statistician after the experiment is done may be no > > more than asking him to perform a post-mortem examination: he may be > > able to say what the experiment died of. ~ Sir Ronald Aylmer Fisher > > The plural of anecdote is not data. ~ Roger Brinner > > The combination of some data and an aching desire for an answer does > > not ensure that a reasonable answer can be extracted from a given body > > of data. ~ John Tukey > > > /////////////////////////////////////////////////////////////////////////////////////////// > > > > <https://www.inbo.be> > > > > > > Op do 18 apr. 2019 om 11:53 schreef Patrick Connolly > > <p_connolly at slingshot.co.nz <mailto:p_connolly at slingshot.co.nz>>: > > > > I have a function that works in ESS, but it fails if I include it in > > an .Rmd file that I tried to knit using Rstudio. I found advice at: > > > https://www.rstudio.com/products/rstudio/release-notes/debugging-with-rstudio/ > > > > It seems to be not referring to markdown files. Somewhere else > > suggested calling render() in the console pane. I tried that. The > > browser() function interrupts correctly, but I can't find out what > the > > object zzz in the code below looks like. Nothing prints the way it > > would in a "normal" R buffer. > > > > code outline: making zzz out of two dataframes xx and yy > > > > ## > > zzz <- NULL > > for(i in xx$Sample){ > > raw.i <- <stuff> > > > > etc. etc. > > > > zzz <- rbind(zzz, wide.i) > > } > > browser() > > > > names(zzz) <- c("Cultivar", "Test", "Change") > > That line fails, with a complaint about zzz being NULL. > > > > It appears as though the rbind doesn't do anything, but I can't see > > what wide.i looks like to get an idea what could be the cause. > > > > Ideas what I should try are welcome. I have no idea why the code > > works in an R environment but not an Rmd one. > > > > > > R-3.5.2, > > platform x86_64-pc-linux-gnu > > arch x86_64 > > os linux-gnu > > system x86_64, linux-gnu > > > > Rstudio Version 1.1.383 > > > > > > > > -- > > > ~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. > > > > ___ Patrick Connolly > > {~._.~} Great minds discuss ideas > > _( Y )_ Average minds discuss events > > (:_~*~_:) Small minds discuss people > > (_)-(_) ..... Eleanor Roosevelt > > > > > ~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. > > > > ______________________________________________ > > R-help at r-project.org <mailto:R-help at r-project.org> mailing list -- > > To UNSUBSCRIBE and more, see > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide > > http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >[[alternative HTML version deleted]]
There are options to set echo and messages but AFAIK, the text appears in the resultant file, but if the script fails, there's no file to inspect. On 20/04/19 9:50 AM, Bert Gunter wrote:> This might be offbase, but do you need to set options to cache the > results in the original code chunks to reuse in later chunks? (I > haven't worked with knitr lately, so this may be nonsense). > > Cheers, > Bert > > On Fri, Apr 19, 2019 at 2:03 PM Patrick Connolly > <p_connolly at slingshot.co.nz <mailto:p_connolly at slingshot.co.nz>> wrote: > > > On 19/04/19 12:13 AM, Thierry Onkelinx wrote: > > Dear Patrick, > > > > This is not easy to debug without a reprex > > > > I would check the content of zzz and wide.i in the loop > > > > str(wide.i) > > ?zzz <- rbind(zzz, wide.i) > > str(zzz) > > > That's just what I'm trying to achieve but the debugging doesn't work > how it does with regular R code. > > > Note that the Rmd always runs in a clean environment. This might > > explain the difference > > > The data frames xx and yy are defined in earlier code chunks. Maybe I > need to define them again. > > > I'll look closer at it after Easter. > > > Thanks for the suggestion. > > > Best regards, > > > > ir. Thierry Onkelinx > > Statisticus / Statistician > > > > Vlaamse Overheid / Government of Flanders > > INSTITUUT VOOR NATUUR- EN BOSONDERZOEK / RESEARCH INSTITUTE FOR > NATURE > > AND FOREST > > Team Biometrie & Kwaliteitszorg / Team Biometrics & Quality > Assurance > > thierry.onkelinx at inbo.be <mailto:thierry.onkelinx at inbo.be> > <mailto:thierry.onkelinx at inbo.be <mailto:thierry.onkelinx at inbo.be>> > > Havenlaan 88 bus 73, 1000 Brussel > > www.inbo.be <http://www.inbo.be> <http://www.inbo.be> > > > > > /////////////////////////////////////////////////////////////////////////////////////////// > > To call in the statistician after the experiment is done may be no > > more than asking him to perform a post-mortem examination: he > may be > > able to say what the experiment died of. ~ Sir Ronald Aylmer Fisher > > The plural of anecdote is not data. ~ Roger Brinner > > The combination of some data and an aching desire for an answer > does > > not ensure that a reasonable answer can be extracted from a > given body > > of data. ~ John Tukey > > > /////////////////////////////////////////////////////////////////////////////////////////// > > > > <https://www.inbo.be> > > > > > > Op do 18 apr. 2019 om 11:53 schreef Patrick Connolly > > <p_connolly at slingshot.co.nz <mailto:p_connolly at slingshot.co.nz> > <mailto:p_connolly at slingshot.co.nz > <mailto:p_connolly at slingshot.co.nz>>>: > > > >? ? ?I have a function that works in ESS, but it fails if I > include it in > >? ? ?an .Rmd file that I tried to knit using Rstudio.? I found > advice at: > > > https://www.rstudio.com/products/rstudio/release-notes/debugging-with-rstudio/ > > > >? ? ?It seems to be not referring to markdown files. Somewhere else > >? ? ?suggested calling render() in the console pane.? I tried > that.? The > >? ? ?browser() function interrupts correctly, but I can't find > out what the > >? ? ?object zzz in the code below looks like.? Nothing prints the > way it > >? ? ?would in a "normal" R buffer. > > > >? ? ?code outline:? making zzz out of two dataframes xx and yy > > > >? ? ?## > >? ? ?? ? zzz <- NULL > >? ? ?? ? for(i in xx$Sample){ > >? ? ?? ? ? ? raw.i <- <stuff> > > > >? ? ?? ? ? ? etc. etc. > > > >? ? ?? ? ? ? zzz <- rbind(zzz, wide.i) > >? ? ?} > >? ? ?? ?browser() > > > >? ? ?? ? names(zzz) <- c("Cultivar", "Test", "Change") > >? ? ?That line fails, with a complaint about zzz being NULL. > > > >? ? ?It appears as though the rbind doesn't do anything, but I > can't see > >? ? ?what wide.i looks like to get an idea what could be the cause. > > > >? ? ?Ideas what I should try are welcome.? I have no idea why the > code > >? ? ?works in an R environment but not an Rmd one. > > > > > >? ? ?R-3.5.2, > >? ? ?platform? ? ? ?x86_64-pc-linux-gnu > >? ? ?arch? ? ? ? ? ?x86_64 > >? ? ?os? ? ? ? ? ? ?linux-gnu > >? ? ?system? ? ? ? ?x86_64, linux-gnu > > > >? ? ?Rstudio Version 1.1.383 > > > > > > > >? ? ?-- > > > ?~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. > > > >? ? ?? ?___? ? Patrick Connolly > >? ? ??{~._.~}? ? ? ? ? ? ? ? ? ?Great minds discuss ideas > >? ? ??_( Y )_? ? ? ? ? ? ? ? ?Average minds discuss events > >? ? ?(:_~*~_:)? ? ? ? ? ? ? ? ? Small minds discuss people > >? ? ??(_)-(_)? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ..... Eleanor Roosevelt > > > > > ?~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~. > > > >? ? ?______________________________________________ > > R-help at r-project.org <mailto:R-help at r-project.org> > <mailto:R-help at r-project.org <mailto:R-help at r-project.org>> > mailing list -- > >? ? ?To UNSUBSCRIBE and more, see > > https://stat.ethz.ch/mailman/listinfo/r-help > >? ? ?PLEASE do read the posting guide > > http://www.R-project.org/posting-guide.html > >? ? ?and provide commented, minimal, self-contained, reproducible > code. > > > > ? ? ? ? [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org <mailto:R-help at r-project.org> mailing list -- > To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >[[alternative HTML version deleted]]
knitr::purl -- thats a great tip! As soon as got hold of a reqular .R
script, I spotted the reason why my Fmd file wouldn't knit in a matter
of seconds. Thank you Jeff. Thanks also to all the other suggestions.
On Fri, 19-Apr-2019 at 02:44PM -0700, Jeff Newmiller wrote:
|> I just run each chunk in sequence starting from an fresh restart of
|> R by copying code to the R console. However you can use knitr::purl
|> to extract all of the code into a regular R script to do whatever
|> debugging you are most familiar with.
|> On April 19, 2019 2:03:00 PM PDT, Patrick Connolly <p_connolly at
slingshot.co.nz> wrote:
|> >
|> >On 19/04/19 12:13 AM, Thierry Onkelinx wrote:
|> >> Dear Patrick,
|> >>
|> >> This is not easy to debug without a reprex
|> >>
|> >> I would check the content of zzz and wide.i in the loop
|> >>
|> >> str(wide.i)
|> >> ?zzz <- rbind(zzz, wide.i)
|> >> str(zzz)
|> >>
|> >That's just what I'm trying to achieve but the debugging
doesn't work
|> >how it does with regular R code.
|> >
|> >> Note that the Rmd always runs in a clean environment. This might
|> >> explain the difference
|> >>
|> >The data frames xx and yy are defined in earlier code chunks. Maybe I
|> >need to define them again.
|> >
|> >
|> >I'll look closer at it after Easter.
|> >
|> >
|> >Thanks for the suggestion.
|> >
|> >> Best regards,
|> >>
|> >> ir. Thierry Onkelinx
|> >> Statisticus / Statistician
|> >>
|> >> Vlaamse Overheid / Government of Flanders
|> >> INSTITUUT VOOR NATUUR- EN BOSONDERZOEK / RESEARCH INSTITUTE FOR
|> >NATURE
|> >> AND FOREST
|> >> Team Biometrie & Kwaliteitszorg / Team Biometrics &
Quality Assurance
|> >> thierry.onkelinx at inbo.be <mailto:thierry.onkelinx at
inbo.be>
|> >> Havenlaan 88 bus 73, 1000 Brussel
|> >> www.inbo.be <http://www.inbo.be>
|> >>
|> >>
|>
>///////////////////////////////////////////////////////////////////////////////////////////
|> >> To call in the statistician after the experiment is done may be
no
|> >> more than asking him to perform a post-mortem examination: he may
be
|> >> able to say what the experiment died of. ~ Sir Ronald Aylmer
Fisher
|> >> The plural of anecdote is not data. ~ Roger Brinner
|> >> The combination of some data and an aching desire for an answer
does
|> >> not ensure that a reasonable answer can be extracted from a given
|> >body
|> >> of data. ~ John Tukey
|> >>
|>
>///////////////////////////////////////////////////////////////////////////////////////////
|> >>
|> >> <https://www.inbo.be>
|> >>
|> >>
|> >> Op do 18 apr. 2019 om 11:53 schreef Patrick Connolly
|> >> <p_connolly at slingshot.co.nz <mailto:p_connolly at
slingshot.co.nz>>:
|> >>
|> >> I have a function that works in ESS, but it fails if I
include it
|> >in
|> >> an .Rmd file that I tried to knit using Rstudio.? I found
advice
|> >at:
|> >>
|>
>https://www.rstudio.com/products/rstudio/release-notes/debugging-with-rstudio/
|> >>
|> >> It seems to be not referring to markdown files.? Somewhere
else
|> >> suggested calling render() in the console pane.? I tried
that.?
|> >The
|> >> browser() function interrupts correctly, but I can't find
out
|> >what the
|> >> object zzz in the code below looks like.? Nothing prints the
way
|> >it
|> >> would in a "normal" R buffer.
|> >>
|> >> code outline:? making zzz out of two dataframes xx and yy
|> >>
|> >> ##
|> >> ? ? zzz <- NULL
|> >> ? ? for(i in xx$Sample){
|> >> ? ? ? ? raw.i <- <stuff>
|> >>
|> >> ? ? ? ? etc. etc.
|> >>
|> >> ? ? ? ? zzz <- rbind(zzz, wide.i)
|> >> }
|> >> ? ?browser()
|> >>
|> >> ? ? names(zzz) <- c("Cultivar",
"Test", "Change")
|> >> That line fails, with a complaint about zzz being NULL.
|> >>
|> >> It appears as though the rbind doesn't do anything, but I
can't
|> >see
|> >> what wide.i looks like to get an idea what could be the
cause.
|> >>
|> >> Ideas what I should try are welcome.? I have no idea why the
code
|> >> works in an R environment but not an Rmd one.
|> >>
|> >>
|> >> R-3.5.2,
|> >> platform? ? ? ?x86_64-pc-linux-gnu
|> >> arch? ? ? ? ? ?x86_64
|> >> os? ? ? ? ? ? ?linux-gnu
|> >> system? ? ? ? ?x86_64, linux-gnu
|> >>
|> >> Rstudio Version 1.1.383
|> >>
|> >>
|> >>
|> >> --
|> >>
|>
>~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.
|> >>
|> >> ? ?___? ? Patrick Connolly
|> >> ?{~._.~}? ? ? ? ? ? ? ? ? ?Great minds discuss ideas
|> >> ?_( Y )_? ? ? ? ? ? ? ? ?Average minds discuss events
|> >> (:_~*~_:)? ? ? ? ? ? ? ? ? Small minds discuss people
|> >> ?(_)-(_)? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ..... Eleanor Roosevelt
|> >>
|> >>
|>
>~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.
|> >>
|> >> ______________________________________________
|> >> R-help at r-project.org <mailto:R-help at
r-project.org> mailing list
|> >--
|> >> To UNSUBSCRIBE and more, see
|> >> https://stat.ethz.ch/mailman/listinfo/r-help
|> >> PLEASE do read the posting guide
|> >> http://www.R-project.org/posting-guide.html
|> >> and provide commented, minimal, self-contained, reproducible
|> >code.
|> >>
|> >
|> > [[alternative HTML version deleted]]
|> >
|> >______________________________________________
|> >R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
|> >https://stat.ethz.ch/mailman/listinfo/r-help
|> >PLEASE do read the posting guide
|> >http://www.R-project.org/posting-guide.html
|> >and provide commented, minimal, self-contained, reproducible code.
|>
|> --
|> Sent from my phone. Please excuse my brevity.
--
~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.
___ Patrick Connolly
{~._.~} Great minds discuss ideas
_( Y )_ Average minds discuss events
(:_~*~_:) Small minds discuss people
(_)-(_) ..... Eleanor Roosevelt
~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.