Fabien Tarrade
2016-Sep-25 19:22 UTC
[R] how to remove all messages when loading a library ?
Hi there,
I would like to remove all messages when I load library (I fact I am
using "require" and "install.packages"). I tried many
options and look
at the documentation for the 2 functions.
For example I am using the following piece of code: init.R
print("step 1")
# Install library if not installed
if (!require("plyr",quietly=TRUE,warn.conflicts=FALSE))
suppressMessages(install.packages("plyr",quietly=TRUE))
if (!require("dplyr",quietly=TRUE))
suppressMessages(install.packages("dplyr",quietly=TRUE))
if (!require("stringr",quietly=TRUE))
suppressMessages(install.packages("stringr",quietly=TRUE))
if (!require("readr",quietly=TRUE))
suppressMessages(install.packages("readr",quietly=TRUE))
if (!require("tidyr",quietly=TRUE))
suppressMessages(install.packages("tidyr",quietly=TRUE))
if (!require("XML",quietly=TRUE))
suppressMessages(install.packages("XML",quietly=TRUE))
if (!require("Rcpp",quietly=TRUE))
suppressMessages(install.packages("Rcpp",quietly=TRUE))
if (!require("rbenchmark",quietly=TRUE))
suppressMessages(install.packages("rbenchmark",quietly=TRUE))
if (!require("tiff",quietly=TRUE))
suppressMessages(install.packages("tiff",quietly=TRUE))
if (!require("xlsx",quietly=TRUE))
suppressMessages(install.packages("xlsx",quietly=TRUE))
if (!require("ROracle",quietly=TRUE))
suppressMessages(install.packages("T:/CH/R/ROracle_1.2-2.zip", repos =
NULL, type = "source",quietly=TRUE))
print("step 2")
and I run the code in this way:
> source("./init.R",encoding =
"UTF-8",verbose=FALSE,echo=FALSE,print.eval=FALSE)
and I get the following output that I don't manage to remove:
[1] "step 1"
Attache Paket: ?dplyr?
Die folgenden Objekte sind maskiert von ?package:plyr?:
arrange, count, desc, failwith, id, mutate, rename, summarise,
summarize
Die folgenden Objekte sind maskiert von ?package:stats?:
filter, lag
Die folgenden Objekte sind maskiert von ?package:base?:
intersect, setdiff, setequal, union
[1] "step 2"
What is the way to get no messages at all when loading library ? ( or
using other R function in general).
I am trying to keep only the important messages and so far I am getting
way too much messages.
Thanks
Cheers
Fabien
--
Dr Fabien Tarrade
Quantitative Analyst/Developer - Data Scientist
Senior data analyst specialised in the modelling, processing and
statistical treatment of data.
PhD in Physics, 10 years of experience as researcher at the forefront of
international scientific research.
Fascinated by finance and data modelling.
Zurich, Switzerland
Email : contact at fabien-tarrade.eu <mailto:contact at fabien-tarrade.eu>
Phone : www.fabien-tarrade.eu <http://www.fabien-tarrade.eu>
LinkedIn <http://ch.linkedin.com/in/fabientarrade/> Twitter
<https://twitter.com/fabtar> Google
<https://plus.google.com/+FabienTarradeProfile/posts> Facebook
<https://www.facebook.com/fabien.tarrade.eu> Google
<skype:fabtarhiggs?call> Xing
<https://www.xing.com/profile/Fabien_Tarrade>
Try enclosing the whole thing in "suppressMessages";
suppressMessages({
if (!require("plyr",quietly=TRUE,warn.conflicts=FALSE))
suppressMessages(install.packages("plyr",quietly=TRUE))
if (!require("dplyr",quietly=TRUE))
suppressMessages(install.packages("dplyr",quietly=TRUE))
if (!require("stringr",quietly=TRUE))
suppressMessages(install.packages("stringr",quietly=TRUE))
if (!require("readr",quietly=TRUE))
suppressMessages(install.packages("readr",quietly=TRUE))
if (!require("tidyr",quietly=TRUE))
suppressMessages(install.packages("tidyr",quietly=TRUE))
if (!require("XML",quietly=TRUE))
suppressMessages(install.packages("XML",quietly=TRUE))
if (!require("Rcpp",quietly=TRUE))
suppressMessages(install.packages("Rcpp",quietly=TRUE))
if (!require("rbenchmark",quietly=TRUE))
suppressMessages(install.packages("rbenchmark",quietly=TRUE))
if (!require("tiff",quietly=TRUE))
suppressMessages(install.packages("tiff",quietly=TRUE))
if (!require("xlsx",quietly=TRUE))
suppressMessages(install.packages("xlsx",quietly=TRUE))
if (!require("ROracle",quietly=TRUE))
suppressMessages(install.packages("T:/CH/R/ROracle_1.2-2.zip", repos
NULL, type = "source",quietly=TRUE))
})
Jim Holtman
Data Munger Guru
What is the problem that you are trying to solve?
Tell me what you want to do, not how you want to do it.
On Sun, Sep 25, 2016 at 3:22 PM, Fabien Tarrade <fabien.tarrade at
gmail.com>
wrote:
> Hi there,
>
> I would like to remove all messages when I load library (I fact I am using
> "require" and "install.packages"). I tried many options
and look at the
> documentation for the 2 functions.
> For example I am using the following piece of code: init.R
>
> print("step 1")
> # Install library if not installed
> if (!require("plyr",quietly=TRUE,warn.conflicts=FALSE))
> suppressMessages(install.packages("plyr",quietly=TRUE))
> if (!require("dplyr",quietly=TRUE))
suppressMessages(install.packa
> ges("dplyr",quietly=TRUE))
> if (!require("stringr",quietly=TRUE))
suppressMessages(install.packa
> ges("stringr",quietly=TRUE))
> if (!require("readr",quietly=TRUE))
suppressMessages(install.packa
> ges("readr",quietly=TRUE))
> if (!require("tidyr",quietly=TRUE))
suppressMessages(install.packa
> ges("tidyr",quietly=TRUE))
> if (!require("XML",quietly=TRUE)) suppressMessages(install.packa
> ges("XML",quietly=TRUE))
> if (!require("Rcpp",quietly=TRUE)) suppressMessages(install.packa
> ges("Rcpp",quietly=TRUE))
> if (!require("rbenchmark",quietly=TRUE))
suppressMessages(install.packa
> ges("rbenchmark",quietly=TRUE))
> if (!require("tiff",quietly=TRUE)) suppressMessages(install.packa
> ges("tiff",quietly=TRUE))
> if (!require("xlsx",quietly=TRUE)) suppressMessages(install.packa
> ges("xlsx",quietly=TRUE))
> if (!require("ROracle",quietly=TRUE))
suppressMessages(install.packa
> ges("T:/CH/R/ROracle_1.2-2.zip", repos = NULL, type >
"source",quietly=TRUE))
> print("step 2")
>
> and I run the code in this way:
> > source("./init.R",encoding =
"UTF-8",verbose=FALSE,echo=FAL
> SE,print.eval=FALSE)
>
> and I get the following output that I don't manage to remove:
>
> [1] "step 1"
>
> Attache Paket: ?dplyr?
>
> Die folgenden Objekte sind maskiert von ?package:plyr?:
>
> arrange, count, desc, failwith, id, mutate, rename, summarise,
> summarize
>
> Die folgenden Objekte sind maskiert von ?package:stats?:
>
> filter, lag
>
> Die folgenden Objekte sind maskiert von ?package:base?:
>
> intersect, setdiff, setequal, union
> [1] "step 2"
>
> What is the way to get no messages at all when loading library ? ( or
> using other R function in general).
> I am trying to keep only the important messages and so far I am getting
> way too much messages.
>
> Thanks
> Cheers
> Fabien
>
>
> --
> Dr Fabien Tarrade
>
> Quantitative Analyst/Developer - Data Scientist
>
> Senior data analyst specialised in the modelling, processing and
> statistical treatment of data.
> PhD in Physics, 10 years of experience as researcher at the forefront of
> international scientific research.
> Fascinated by finance and data modelling.
>
> Zurich, Switzerland
>
> Email : contact at fabien-tarrade.eu <mailto:contact at
fabien-tarrade.eu>
> Phone : www.fabien-tarrade.eu <http://www.fabien-tarrade.eu>
>
> LinkedIn <http://ch.linkedin.com/in/fabientarrade/> Twitter <
> https://twitter.com/fabtar> Google <https://plus.google.com/+Fabi
> enTarradeProfile/posts> Facebook <https://www.facebook.com/fabi
> en.tarrade.eu> Google <skype:fabtarhiggs?call> Xing <
> https://www.xing.com/profile/Fabien_Tarrade>
> ______________________________________________
> 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/posti
> ng-guide.html
> and provide commented, minimal, self-contained, reproducible code.
[[alternative HTML version deleted]]
?? Dont you already have the answer: you must set warn.conflicts FALSE in all your library calls. Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Sun, Sep 25, 2016 at 12:22 PM, Fabien Tarrade <fabien.tarrade at gmail.com> wrote:> Hi there, > > I would like to remove all messages when I load library (I fact I am using > "require" and "install.packages"). I tried many options and look at the > documentation for the 2 functions. > For example I am using the following piece of code: init.R > > print("step 1") > # Install library if not installed > if (!require("plyr",quietly=TRUE,warn.conflicts=FALSE)) > suppressMessages(install.packages("plyr",quietly=TRUE)) > if (!require("dplyr",quietly=TRUE)) > suppressMessages(install.packages("dplyr",quietly=TRUE)) > if (!require("stringr",quietly=TRUE)) > suppressMessages(install.packages("stringr",quietly=TRUE)) > if (!require("readr",quietly=TRUE)) > suppressMessages(install.packages("readr",quietly=TRUE)) > if (!require("tidyr",quietly=TRUE)) > suppressMessages(install.packages("tidyr",quietly=TRUE)) > if (!require("XML",quietly=TRUE)) > suppressMessages(install.packages("XML",quietly=TRUE)) > if (!require("Rcpp",quietly=TRUE)) > suppressMessages(install.packages("Rcpp",quietly=TRUE)) > if (!require("rbenchmark",quietly=TRUE)) > suppressMessages(install.packages("rbenchmark",quietly=TRUE)) > if (!require("tiff",quietly=TRUE)) > suppressMessages(install.packages("tiff",quietly=TRUE)) > if (!require("xlsx",quietly=TRUE)) > suppressMessages(install.packages("xlsx",quietly=TRUE)) > if (!require("ROracle",quietly=TRUE)) > suppressMessages(install.packages("T:/CH/R/ROracle_1.2-2.zip", repos = NULL, > type = "source",quietly=TRUE)) > print("step 2") > > and I run the code in this way: >> source("./init.R",encoding >> "UTF-8",verbose=FALSE,echo=FALSE,print.eval=FALSE) > > and I get the following output that I don't manage to remove: > > [1] "step 1" > > Attache Paket: ?dplyr? > > Die folgenden Objekte sind maskiert von ?package:plyr?: > > arrange, count, desc, failwith, id, mutate, rename, summarise, summarize > > Die folgenden Objekte sind maskiert von ?package:stats?: > > filter, lag > > Die folgenden Objekte sind maskiert von ?package:base?: > > intersect, setdiff, setequal, union > [1] "step 2" > > What is the way to get no messages at all when loading library ? ( or using > other R function in general). > I am trying to keep only the important messages and so far I am getting way > too much messages. > > Thanks > Cheers > Fabien > > > -- > Dr Fabien Tarrade > > Quantitative Analyst/Developer - Data Scientist > > Senior data analyst specialised in the modelling, processing and statistical > treatment of data. > PhD in Physics, 10 years of experience as researcher at the forefront of > international scientific research. > Fascinated by finance and data modelling. > > Zurich, Switzerland > > Email : contact at fabien-tarrade.eu <mailto:contact at fabien-tarrade.eu> > Phone : www.fabien-tarrade.eu <http://www.fabien-tarrade.eu> > > LinkedIn <http://ch.linkedin.com/in/fabientarrade/> Twitter > <https://twitter.com/fabtar> Google > <https://plus.google.com/+FabienTarradeProfile/posts> Facebook > <https://www.facebook.com/fabien.tarrade.eu> Google <skype:fabtarhiggs?call> > Xing <https://www.xing.com/profile/Fabien_Tarrade> > ______________________________________________ > 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.
Fabien Tarrade
2016-Sep-25 21:09 UTC
[R] how to remove all messages when loading a library ?
Hi Bert,> ?? Dont you already have the answer: you must set warn.conflicts > FALSE in all your library calls.Thanks. This works. Now understand the logic but first I was thinking that removing WARNING messages should remove conflit warning as well. Anyway it works. Thanks Cheers Fabien> > > Cheers, > Bert > > > Bert Gunter > > "The trouble with having an open mind is that people keep coming along > and sticking things into it." > -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) > > > On Sun, Sep 25, 2016 at 12:22 PM, Fabien Tarrade > <fabien.tarrade at gmail.com> wrote: >> Hi there, >> >> I would like to remove all messages when I load library (I fact I am using >> "require" and "install.packages"). I tried many options and look at the >> documentation for the 2 functions. >> For example I am using the following piece of code: init.R >> >> print("step 1") >> # Install library if not installed >> if (!require("plyr",quietly=TRUE,warn.conflicts=FALSE)) >> suppressMessages(install.packages("plyr",quietly=TRUE)) >> if (!require("dplyr",quietly=TRUE)) >> suppressMessages(install.packages("dplyr",quietly=TRUE)) >> if (!require("stringr",quietly=TRUE)) >> suppressMessages(install.packages("stringr",quietly=TRUE)) >> if (!require("readr",quietly=TRUE)) >> suppressMessages(install.packages("readr",quietly=TRUE)) >> if (!require("tidyr",quietly=TRUE)) >> suppressMessages(install.packages("tidyr",quietly=TRUE)) >> if (!require("XML",quietly=TRUE)) >> suppressMessages(install.packages("XML",quietly=TRUE)) >> if (!require("Rcpp",quietly=TRUE)) >> suppressMessages(install.packages("Rcpp",quietly=TRUE)) >> if (!require("rbenchmark",quietly=TRUE)) >> suppressMessages(install.packages("rbenchmark",quietly=TRUE)) >> if (!require("tiff",quietly=TRUE)) >> suppressMessages(install.packages("tiff",quietly=TRUE)) >> if (!require("xlsx",quietly=TRUE)) >> suppressMessages(install.packages("xlsx",quietly=TRUE)) >> if (!require("ROracle",quietly=TRUE)) >> suppressMessages(install.packages("T:/CH/R/ROracle_1.2-2.zip", repos = NULL, >> type = "source",quietly=TRUE)) >> print("step 2") >> >> and I run the code in this way: >>> source("./init.R",encoding >>> "UTF-8",verbose=FALSE,echo=FALSE,print.eval=FALSE) >> and I get the following output that I don't manage to remove: >> >> [1] "step 1" >> >> Attache Paket: ?dplyr? >> >> Die folgenden Objekte sind maskiert von ?package:plyr?: >> >> arrange, count, desc, failwith, id, mutate, rename, summarise, summarize >> >> Die folgenden Objekte sind maskiert von ?package:stats?: >> >> filter, lag >> >> Die folgenden Objekte sind maskiert von ?package:base?: >> >> intersect, setdiff, setequal, union >> [1] "step 2" >> >> What is the way to get no messages at all when loading library ? ( or using >> other R function in general). >> I am trying to keep only the important messages and so far I am getting way >> too much messages. >> >> Thanks >> Cheers >> Fabien >> >> >> -- >> Dr Fabien Tarrade >> >> Quantitative Analyst/Developer - Data Scientist >> >> Senior data analyst specialised in the modelling, processing and statistical >> treatment of data. >> PhD in Physics, 10 years of experience as researcher at the forefront of >> international scientific research. >> Fascinated by finance and data modelling. >> >> Zurich, Switzerland >> >> Email : contact at fabien-tarrade.eu <mailto:contact at fabien-tarrade.eu> >> Phone : www.fabien-tarrade.eu <http://www.fabien-tarrade.eu> >> >> LinkedIn <http://ch.linkedin.com/in/fabientarrade/> Twitter >> <https://twitter.com/fabtar> Google >> <https://plus.google.com/+FabienTarradeProfile/posts> Facebook >> <https://www.facebook.com/fabien.tarrade.eu> Google <skype:fabtarhiggs?call> >> Xing <https://www.xing.com/profile/Fabien_Tarrade> >> ______________________________________________ >> 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.-- Dr Fabien Tarrade Quantitative Analyst/Developer - Data Scientist Senior data analyst specialised in the modelling, processing and statistical treatment of data. PhD in Physics, 10 years of experience as researcher at the forefront of international scientific research. Fascinated by finance and data modelling. Geneva, Switzerland Email : contact at fabien-tarrade.eu <mailto:contact at fabien-tarrade.eu> Phone : www.fabien-tarrade.eu <http://www.fabien-tarrade.eu> Phone : +33 (0)6 14 78 70 90 LinkedIn <http://ch.linkedin.com/in/fabientarrade/> Twitter <https://twitter.com/fabtar> Google <https://plus.google.com/+FabienTarradeProfile/posts> Facebook <https://www.facebook.com/fabien.tarrade.eu> Google <skype:fabtarhiggs?call> Xing <https://www.xing.com/profile/Fabien_Tarrade>