安裝後我試圖創建我的第一個R包,基本上遵循this tutorialR的功能和不提供從GitHub
我創建了包,並把它添加到Github。
現在我想其實從GitHub安裝並運行它,這是我看到:
> install_github("nriddiford/cnvPlotteR")
Downloading GitHub repo nriddiford/[email protected]
from URL https://api.github.com/repos/nriddiford/cnvPlotteR/zipball/master
Installing cnvPlotteR
'/Library/Frameworks/R.framework/Resources/bin/R' --no-site-file --no-environ --no-save --no-restore --quiet CMD INSTALL \
'/private/var/folders/fb/xk_7jg3s3sj4vc19hbjz92900000gn/T/RtmpN7J2Qt/devtools149042e0f3cd/nriddiford-cnvPlotteR-3f9164e' \
--library='/Library/Frameworks/R.framework/Versions/3.4/Resources/library' --install-tests
* installing *source* package ‘cnvPlotteR’ ...
** R
** data
*** moving datasets to lazyload DB
** preparing package for lazy loading
Warning: Installed Rcpp (0.12.12) different from Rcpp used to build dplyr (0.12.11).
Please reinstall dplyr to avoid random crashes or undefined behavior.
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded
Warning: Installed Rcpp (0.12.12) different from Rcpp used to build dplyr (0.12.11).
Please reinstall dplyr to avoid random crashes or undefined behavior.
* DONE (cnvPlotteR)
我使用RStudio,打字時加載函數時,通常自動填充。不過,我看不到任何的功能,當我嘗試運行一個(例如plot.chrom()
)我得到以下錯誤:
Error in plot.chrom() : could not find function "plot.chrom"
難道我做錯了什麼?這與Please reinstall dplyr to avoid random crashes or undefined behaviour
錯誤有關嗎?如果是這樣,我該如何解決這個問題?
編輯:
這裏是我的會話信息 - 看來,它不是安裝正確:
> session_info()
Session info -------------------------------------------------------------------------------------------------------------------------------
setting value
version R version 3.4.1 (2017-06-30)
system x86_64, darwin15.6.0
ui RStudio (1.0.143)
language (EN)
collate en_GB.UTF-8
tz XXX
date 2017-07-20
Packages -----------------------------------------------------------------------------------------------------------------------------------
package * version date source
assertthat 0.2.0 2017-04-11 CRAN (R 3.4.0)
backports 1.1.0 2017-05-22 CRAN (R 3.4.0)
base * 3.4.1 2017-07-07 local
commonmark 1.2 2017-03-01 cran (@1.2)
compiler 3.4.1 2017-07-07 local
crayon 1.3.2 2016-06-28 cran (@1.3.2)
curl 2.7 2017-06-26 CRAN (R 3.4.1)
datasets * 3.4.1 2017-07-07 local
desc 1.1.0 2017-01-27 cran (@1.1.0)
devtools * 1.13.2 2017-06-02 CRAN (R 3.4.0)
digest 0.6.12 2017-01-27 CRAN (R 3.4.0)
git2r 0.18.0 2017-01-01 CRAN (R 3.4.0)
graphics * 3.4.1 2017-07-07 local
grDevices * 3.4.1 2017-07-07 local
httr 1.2.1 2016-07-03 CRAN (R 3.4.0)
magrittr 1.5 2014-11-22 CRAN (R 3.4.0)
memoise 1.1.0 2017-04-21 CRAN (R 3.4.0)
methods * 3.4.1 2017-07-07 local
R6 2.2.2 2017-06-17 CRAN (R 3.4.0)
Rcpp 0.12.12 2017-07-15 CRAN (R 3.4.1)
roxygen2 6.0.1.9000 2017-07-19 Github (klutometis/[email protected])
rprojroot 1.2 2017-01-16 cran (@1.2)
rstudioapi 0.6 2016-06-27 CRAN (R 3.4.0)
stats * 3.4.1 2017-07-07 local
stringi 1.1.5 2017-04-07 CRAN (R 3.4.0)
stringr 1.2.0 2017-02-18 CRAN (R 3.4.0)
tools 3.4.1 2017-07-07 local
utils * 3.4.1 2017-07-07 local
withr 1.0.2 2016-06-20 CRAN (R 3.4.0)
xml2 1.1.1 2017-01-24 cran (@1.1.1)
你附加了嗎? – Hugh
@Hugh - 不是我的知識 - 我該怎麼做,它做了什麼? – fugu
對不起,行話。你運行'library(cnvPlotteR)'並且在你的包中嘗試了一個函數嗎? – Hugh