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Sariya, Sanjeev

2018-Feb-01 16:23 UTC

[R] Error while working with png output on linux server

Thanks for your reply. I searched for the error on Google before resorting to
the R forum (help group).
I tried Sys.env(...) too, but didn't resolve the error I get. Hence I am
looking for solution.


 
--


-----Original Message-----
From: Thierry Onkelinx [mailto:thierry.onkelinx at inbo.be] 
Sent: Thursday, February 01, 2018 10:57 AM
To: Sariya, Sanjeev <ss5505 at cumc.columbia.edu>
Cc: Jeff Newmiller <jdnewmil at dcn.davis.ca.us>; r-help at r-project.org
Subject: Re: [R] Error while working with png output on linux server

Dear Sanjeev,

It seems that you system neither supports X11 devices nor cairo devices. See
http://lmgtfy.com/?q=R+unable+to+open+connection+to+X11
for possible solutions.

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 Havenlaan 88
bus 73, 1000 Brussel 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
///////////////////////////////////////////////////////////////////////////////////////////




2018-02-01 16:18 GMT+01:00 Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>:> Thanks for pointing to FAQ: I tried with cairo (shared in commands),
unfortunately didn't work.
>
> --
> Sanjeev Sariya
>
>
> -----Original Message-----
> From: Jeff Newmiller [mailto:jdnewmil at dcn.davis.ca.us]
> Sent: Thursday, February 01, 2018 10:12 AM
> To: r-help at r-project.org; Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>;
> r-help at r-project.org
> Subject: Re: [R] Error while working with png output on linux server
>
> FAQ 7.19?
>
> Also, read the Posting Guide, in particular about posting using plain text.
> --
> Sent from my phone. Please excuse my brevity.
>
> On February 1, 2018 6:50:42 AM PST, "Sariya, Sanjeev" <ss5505
at cumc.columbia.edu> wrote:
>>I'm working on linux server:
>>Linux  4.9.0-4-amd64 #1 SMP Debian 4.9.51-1 (2017-09-28) x86_64 
>>GNU/Linux
>>
>>I get error while creating png files. I'm sharing my commands and 
>>error while I run those commands:
>>
>>>png("abc", type="cairo")
>>Error in .External2(C_X11, paste0("png::", filename), g$width,
>>g$height,  :
>>  unable to start device PNG
>>In addition: Warning message:
>>In png("abc", type = "cairo") : unable to open
connection to X11
>>display ''
>>
>>> png("apoeqqplot.png", res=600)
>>Error in .External2(C_X11, paste0("png::", filename), g$width,
>>g$height,  :
>>  unable to start device PNG
>>In addition: Warning message:
>>In png("apoeqqplot.png", res = 600) :
>>  unable to open connection to X11 display ''
>>
>>dev.off()
>>
>>R version 3.4.2 (2017-09-28)
>>Platform: x86_64-pc-linux-gnu (64-bit) Running under: Debian GNU/Linux 
>>9 (stretch)
>>
>>Matrix products: default
>>BLAS: /mnt/mfs/cluster/bin/R-3.4/lib/libRblas.so
>>LAPACK: /mnt/mfs/cluster/bin/R-3.4/lib/libRlapack.so
>>
>>locale:
>>[1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
>>[3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
>>[5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
>>[7] LC_PAPER=en_US.UTF-8       LC_NAME=C
>>[9] LC_ADDRESS=C               LC_TELEPHONE=C
>>[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
>>
>>attached base packages:
>>[1] stats     graphics  grDevices utils     datasets  methods   base
>>
>>other attached packages:
>>[1] CMplot_3.3.1
>>
>>loaded via a namespace (and not attached):
>>[1] compiler_3.4.2 tools_3.4.2
>>
>>
>>How do I fix this?
>>
>>
>>       [[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.
> ______________________________________________
> 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.

Henrik Bengtsson

2018-Feb-01 16:44 UTC

head link

[R] Error while working with png output on linux server

You could try with png2() in the R.devices package, which is just a
convenient wrapper around the bitmap() device which can also produce PNGs.
It's not perfect but it might get you going.

Henrik

On Feb 1, 2018 08:24, "Sariya, Sanjeev" <ss5505 at
cumc.columbia.edu> wrote:
> Thanks for your reply. I searched for the error on Google before resorting
> to the R forum (help group).
> I tried Sys.env(...) too, but didn't resolve the error I get. Hence I
am
> looking for solution.
>
>
>
> --
>
>
> -----Original Message-----
> From: Thierry Onkelinx [mailto:thierry.onkelinx at inbo.be]
> Sent: Thursday, February 01, 2018 10:57 AM
> To: Sariya, Sanjeev <ss5505 at cumc.columbia.edu>
> Cc: Jeff Newmiller <jdnewmil at dcn.davis.ca.us>; r-help at
r-project.org
> Subject: Re: [R] Error while working with png output on linux server
>
> Dear Sanjeev,
>
> It seems that you system neither supports X11 devices nor cairo devices.
> See http://lmgtfy.com/?q=R+unable+to+open+connection+to+X11
> for possible solutions.
>
> 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 Havenlaan 88 bus 73, 1000 Brussel 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
> ////////////////////////////////////////////////////////////
> ///////////////////////////////
>
>
>
>
> 2018-02-01 16:18 GMT+01:00 Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>:
> > Thanks for pointing to FAQ: I tried with cairo (shared in commands),
> unfortunately didn't work.
> >
> > --
> > Sanjeev Sariya
> >
> >
> > -----Original Message-----
> > From: Jeff Newmiller [mailto:jdnewmil at dcn.davis.ca.us]
> > Sent: Thursday, February 01, 2018 10:12 AM
> > To: r-help at r-project.org; Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>;
> > r-help at r-project.org
> > Subject: Re: [R] Error while working with png output on linux server
> >
> > FAQ 7.19?
> >
> > Also, read the Posting Guide, in particular about posting using plain
> text.
> > --
> > Sent from my phone. Please excuse my brevity.
> >
> > On February 1, 2018 6:50:42 AM PST, "Sariya, Sanjeev" <
> ss5505 at cumc.columbia.edu> wrote:
> >>I'm working on linux server:
> >>Linux  4.9.0-4-amd64 #1 SMP Debian 4.9.51-1 (2017-09-28) x86_64
> >>GNU/Linux
> >>
> >>I get error while creating png files. I'm sharing my commands
and
> >>error while I run those commands:
> >>
> >>>png("abc", type="cairo")
> >>Error in .External2(C_X11, paste0("png::", filename),
g$width,
> >>g$height,  :
> >>  unable to start device PNG
> >>In addition: Warning message:
> >>In png("abc", type = "cairo") : unable to open
connection to X11
> >>display ''
> >>
> >>> png("apoeqqplot.png", res=600)
> >>Error in .External2(C_X11, paste0("png::", filename),
g$width,
> >>g$height,  :
> >>  unable to start device PNG
> >>In addition: Warning message:
> >>In png("apoeqqplot.png", res = 600) :
> >>  unable to open connection to X11 display ''
> >>
> >>dev.off()
> >>
> >>R version 3.4.2 (2017-09-28)
> >>Platform: x86_64-pc-linux-gnu (64-bit) Running under: Debian
GNU/Linux
> >>9 (stretch)
> >>
> >>Matrix products: default
> >>BLAS: /mnt/mfs/cluster/bin/R-3.4/lib/libRblas.so
> >>LAPACK: /mnt/mfs/cluster/bin/R-3.4/lib/libRlapack.so
> >>
> >>locale:
> >>[1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
> >>[3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
> >>[5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
> >>[7] LC_PAPER=en_US.UTF-8       LC_NAME=C
> >>[9] LC_ADDRESS=C               LC_TELEPHONE=C
> >>[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
> >>
> >>attached base packages:
> >>[1] stats     graphics  grDevices utils     datasets  methods  
base
> >>
> >>other attached packages:
> >>[1] CMplot_3.3.1
> >>
> >>loaded via a namespace (and not attached):
> >>[1] compiler_3.4.2 tools_3.4.2
> >>
> >>
> >>How do I fix this?
> >>
> >>
> >>       [[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.
> > ______________________________________________
> > 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.
> ______________________________________________
> 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]]

Jeff Newmiller

2018-Feb-01 17:09 UTC

head link

[R] Error while working with png output on linux server

This is not an R issue so this is not a good venue... it has to do with which
support software you have (not) installed. Try the R-sig-debian mailing list.
Please clarify to them how you installed R... for Debian there are relevant deb
packages and a corresponding Debian repository that provide the simplest route
to a working system, but if you compile it yourself it is easy to miss
dependencies.
-- 
Sent from my phone. Please excuse my brevity.

On February 1, 2018 8:23:13 AM PST, "Sariya, Sanjeev" <ss5505 at
cumc.columbia.edu> wrote:>Thanks for your reply. I searched for the error on Google before
>resorting to the R forum (help group).
>I tried Sys.env(...) too, but didn't resolve the error I get. Hence I
>am looking for solution.
>
>
> 
>--
>
>
>-----Original Message-----
>From: Thierry Onkelinx [mailto:thierry.onkelinx at inbo.be] 
>Sent: Thursday, February 01, 2018 10:57 AM
>To: Sariya, Sanjeev <ss5505 at cumc.columbia.edu>
>Cc: Jeff Newmiller <jdnewmil at dcn.davis.ca.us>; r-help at
r-project.org
>Subject: Re: [R] Error while working with png output on linux server
>
>Dear Sanjeev,
>
>It seems that you system neither supports X11 devices nor cairo
>devices. See http://lmgtfy.com/?q=R+unable+to+open+connection+to+X11
>for possible solutions.
>
>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 Havenlaan 88 bus 73, 1000 Brussel 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
>///////////////////////////////////////////////////////////////////////////////////////////
>
>
>
>
>2018-02-01 16:18 GMT+01:00 Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>:
>> Thanks for pointing to FAQ: I tried with cairo (shared in commands),
>unfortunately didn't work.
>>
>> --
>> Sanjeev Sariya
>>
>>
>> -----Original Message-----
>> From: Jeff Newmiller [mailto:jdnewmil at dcn.davis.ca.us]
>> Sent: Thursday, February 01, 2018 10:12 AM
>> To: r-help at r-project.org; Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>;
>
>> r-help at r-project.org
>> Subject: Re: [R] Error while working with png output on linux server
>>
>> FAQ 7.19?
>>
>> Also, read the Posting Guide, in particular about posting using plain
>text.
>> --
>> Sent from my phone. Please excuse my brevity.
>>
>> On February 1, 2018 6:50:42 AM PST, "Sariya, Sanjeev"
><ss5505 at cumc.columbia.edu> wrote:
>>>I'm working on linux server:
>>>Linux  4.9.0-4-amd64 #1 SMP Debian 4.9.51-1 (2017-09-28) x86_64 
>>>GNU/Linux
>>>
>>>I get error while creating png files. I'm sharing my commands
and
>>>error while I run those commands:
>>>
>>>>png("abc", type="cairo")
>>>Error in .External2(C_X11, paste0("png::", filename),
g$width,
>>>g$height,  :
>>>  unable to start device PNG
>>>In addition: Warning message:
>>>In png("abc", type = "cairo") : unable to open
connection to X11
>>>display ''
>>>
>>>> png("apoeqqplot.png", res=600)
>>>Error in .External2(C_X11, paste0("png::", filename),
g$width,
>>>g$height,  :
>>>  unable to start device PNG
>>>In addition: Warning message:
>>>In png("apoeqqplot.png", res = 600) :
>>>  unable to open connection to X11 display ''
>>>
>>>dev.off()
>>>
>>>R version 3.4.2 (2017-09-28)
>>>Platform: x86_64-pc-linux-gnu (64-bit) Running under: Debian
>GNU/Linux 
>>>9 (stretch)
>>>
>>>Matrix products: default
>>>BLAS: /mnt/mfs/cluster/bin/R-3.4/lib/libRblas.so
>>>LAPACK: /mnt/mfs/cluster/bin/R-3.4/lib/libRlapack.so
>>>
>>>locale:
>>>[1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
>>>[3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
>>>[5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
>>>[7] LC_PAPER=en_US.UTF-8       LC_NAME=C
>>>[9] LC_ADDRESS=C               LC_TELEPHONE=C
>>>[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
>>>
>>>attached base packages:
>>>[1] stats     graphics  grDevices utils     datasets  methods   base
>>>
>>>other attached packages:
>>>[1] CMplot_3.3.1
>>>
>>>loaded via a namespace (and not attached):
>>>[1] compiler_3.4.2 tools_3.4.2
>>>
>>>
>>>How do I fix this?
>>>
>>>
>>>       [[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.
>> ______________________________________________
>> 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.

Sariya, Sanjeev

2018-Feb-01 17:11 UTC

head link

[R] Error while working with png output on linux server

Thank you.

--
Sanjeev Sariya


-----Original Message-----
From: Jeff Newmiller [mailto:jdnewmil at dcn.davis.ca.us] 
Sent: Thursday, February 01, 2018 12:09 PM
To: Sariya, Sanjeev <ss5505 at cumc.columbia.edu>; Thierry Onkelinx
<thierry.onkelinx at inbo.be>
Cc: r-help at r-project.org
Subject: RE: [R] Error while working with png output on linux server

This is not an R issue so this is not a good venue... it has to do with which
support software you have (not) installed. Try the R-sig-debian mailing list.
Please clarify to them how you installed R... for Debian there are relevant deb
packages and a corresponding Debian repository that provide the simplest route
to a working system, but if you compile it yourself it is easy to miss
dependencies.
--
Sent from my phone. Please excuse my brevity.

On February 1, 2018 8:23:13 AM PST, "Sariya, Sanjeev" <ss5505 at
cumc.columbia.edu> wrote:>Thanks for your reply. I searched for the error on Google before 
>resorting to the R forum (help group).
>I tried Sys.env(...) too, but didn't resolve the error I get. Hence I 
>am looking for solution.
>
>
> 
>--
>
>
>-----Original Message-----
>From: Thierry Onkelinx [mailto:thierry.onkelinx at inbo.be]
>Sent: Thursday, February 01, 2018 10:57 AM
>To: Sariya, Sanjeev <ss5505 at cumc.columbia.edu>
>Cc: Jeff Newmiller <jdnewmil at dcn.davis.ca.us>; r-help at
r-project.org
>Subject: Re: [R] Error while working with png output on linux server
>
>Dear Sanjeev,
>
>It seems that you system neither supports X11 devices nor cairo 
>devices. See http://lmgtfy.com/?q=R+unable+to+open+connection+to+X11
>for possible solutions.
>
>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 Havenlaan 88 bus 73, 1000 Brussel 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 
>///////////////////////////////////////////////////////////////////////
>////////////////////
>
>
>
>
>2018-02-01 16:18 GMT+01:00 Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>:
>> Thanks for pointing to FAQ: I tried with cairo (shared in commands),
>unfortunately didn't work.
>>
>> --
>> Sanjeev Sariya
>>
>>
>> -----Original Message-----
>> From: Jeff Newmiller [mailto:jdnewmil at dcn.davis.ca.us]
>> Sent: Thursday, February 01, 2018 10:12 AM
>> To: r-help at r-project.org; Sariya, Sanjeev <ss5505 at
cumc.columbia.edu>;
>
>> r-help at r-project.org
>> Subject: Re: [R] Error while working with png output on linux server
>>
>> FAQ 7.19?
>>
>> Also, read the Posting Guide, in particular about posting using plain
>text.
>> --
>> Sent from my phone. Please excuse my brevity.
>>
>> On February 1, 2018 6:50:42 AM PST, "Sariya, Sanjeev"
><ss5505 at cumc.columbia.edu> wrote:
>>>I'm working on linux server:
>>>Linux  4.9.0-4-amd64 #1 SMP Debian 4.9.51-1 (2017-09-28) x86_64 
>>>GNU/Linux
>>>
>>>I get error while creating png files. I'm sharing my commands
and
>>>error while I run those commands:
>>>
>>>>png("abc", type="cairo")
>>>Error in .External2(C_X11, paste0("png::", filename),
g$width,
>>>g$height,  :
>>>  unable to start device PNG
>>>In addition: Warning message:
>>>In png("abc", type = "cairo") : unable to open
connection to X11
>>>display ''
>>>
>>>> png("apoeqqplot.png", res=600)
>>>Error in .External2(C_X11, paste0("png::", filename),
g$width,
>>>g$height,  :
>>>  unable to start device PNG
>>>In addition: Warning message:
>>>In png("apoeqqplot.png", res = 600) :
>>>  unable to open connection to X11 display ''
>>>
>>>dev.off()
>>>
>>>R version 3.4.2 (2017-09-28)
>>>Platform: x86_64-pc-linux-gnu (64-bit) Running under: Debian
>GNU/Linux
>>>9 (stretch)
>>>
>>>Matrix products: default
>>>BLAS: /mnt/mfs/cluster/bin/R-3.4/lib/libRblas.so
>>>LAPACK: /mnt/mfs/cluster/bin/R-3.4/lib/libRlapack.so
>>>
>>>locale:
>>>[1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
>>>[3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
>>>[5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
>>>[7] LC_PAPER=en_US.UTF-8       LC_NAME=C
>>>[9] LC_ADDRESS=C               LC_TELEPHONE=C
>>>[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
>>>
>>>attached base packages:
>>>[1] stats     graphics  grDevices utils     datasets  methods   base
>>>
>>>other attached packages:
>>>[1] CMplot_3.3.1
>>>
>>>loaded via a namespace (and not attached):
>>>[1] compiler_3.4.2 tools_3.4.2
>>>
>>>
>>>How do I fix this?
>>>
>>>
>>>       [[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.
>> ______________________________________________
>> 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.

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