fix error

kingaa · Sep 3, 2023 · 828cc9b · 828cc9b
1 parent 31d4af6
commit 828cc9b
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Showing 4 changed files with 21 additions and 19 deletions.
diff --git a/.github/workflows/run-check.yml b/.github/workflows/run-check.yml
@@ -45,6 +45,8 @@ jobs:
           update.packages(lib.loc=Sys.getenv("R_LIBS_USER"))
           if (length(find.package("ggplot2",quiet=TRUE)) < 1) install.packages("ggplot2")
           if (length(find.package("dplyr",quiet=TRUE)) < 1) install.packages("dplyr")
+          if (length(find.package("plyr",quiet=TRUE)) < 1) install.packages("plyr")
+          if (length(find.package("reshape2",quiet=TRUE)) < 1) install.packages("reshape2")
           if (length(find.package("tidyr",quiet=TRUE)) < 1) install.packages("tidyr")
           cat("running tutorial codes....")
           source("tutorial.R",echo=TRUE)

diff --git a/tutorial.R b/tutorial.R
@@ -63,7 +63,7 @@ coef(fit)
 
 ## install.packages("ggplot2")
 
-## install.packages(c("plyr","reshape2"))
+## install.packages(c("dplyr","tidyr","lubridate"))
 
 ## install.packages("ggplot2",repos=NULL)
 

diff --git a/tutorial.Rmd b/tutorial.Rmd
@@ -510,7 +510,7 @@ install.packages("ggplot2")
 This installs the **ggplot2** package.
 You can install more than one package at a time:
 ```{r eval=FALSE}
-install.packages(c("plyr","reshape2"))
+install.packages(c("dplyr","tidyr","lubridate"))
 ```
 If the machine on which you use **R** is not connected to the Internet, you can download the packages to some other medium (such as a flash drive or CD)
 and install them later, using `Install from local zip file` in the menu (&#9420;) or