Fixed examples

The examples where generating temporary files using "filen <- paste0( tempdir(),"\\ggplot")". According to CRAN team, this "\\" file separator is not cross-platform compatible. So, I removed the "\\".

.Rbuildignore

@@ -2,4 +2,6 @@ examples
 ^\.Rproj\.user$
 cran-comments.md
 ^revdep$
-^.git$
+^.git$
+^export.Rproj$
+^.*\.Rproj$

examples/graph2bitmap.R

@@ -1,6 +1,6 @@
 # Create a file name
 dir <- tempdir()
-filen <- paste0(dir,"\\ggplot")
+filen <- paste0(dir,"ggplot")
 
 # Generate graphical output
 library(ggplot2)

examples/graph2office.R

@@ -1,7 +1,7 @@
 
 # Create a file name
 dir <- tempdir()
-filen <- paste0(dir,"\\ggplot")
+filen <- paste0(dir,"ggplot")
 
 # Generate graphical output
 library(ggplot2)

examples/graph2vector.R

@@ -1,6 +1,6 @@
 # Create a file name
 dir <- tempdir()
-filen <- paste0(dir,"\\ggplot")
+filen <- paste0(dir,"ggplot")
 
 # Generate graphical output
 library(ggplot2)

examples/rgl2bitmap.R

@@ -1,6 +1,6 @@
 # Create a file name
 dir <- tempdir()
-filen <- paste0(dir,"\\rgl")
+filen <- paste0(dir,"rgl")
 
 # Generate a 3D plot using 'rgl'
 x = y = seq(-10, 10, length = 20)

examples/table2office.R

@@ -1,6 +1,6 @@
 # Create a file name
 dir <- tempdir()
-filen <- paste0(dir,"\\table_aov")
+filen <- paste0(dir,"table_aov")
 
 # Generate ANOVA output
 fit=aov(yield ~ block + N * P + K, data = npk) # 'npk' dataset from base 'datasets'

examples/table2spreadsheet.R

@@ -1,6 +1,6 @@
 # Create a file name
 dir <- tempdir()
-filen <- paste0(dir,"\\table_aov")
+filen <- paste0(dir,"table_aov")
 
 # Generate ANOVA output
 fit=aov(yield ~ block + N * P + K, data = npk) # 'npk' dataset from base 'datasets'

examples/table2tex.R

@@ -1,6 +1,6 @@
 # Create a file name
 dir <- tempdir()
-filen <- paste0(dir,"\\table_aov")
+filen <- paste0(dir,"table_aov")
 
 # Generate ANOVA output
 fit=aov(yield ~ block + N * P + K, data = npk) # 'npk' dataset from base 'datasets'

export.Rproj

@@ -0,0 +1,17 @@
+Version: 1.0
+
+RestoreWorkspace: Default
+SaveWorkspace: Default
+AlwaysSaveHistory: Default
+
+EnableCodeIndexing: Yes
+UseSpacesForTab: Yes
+NumSpacesForTab: 2
+Encoding: UTF-8
+
+RnwWeave: Sweave
+LaTeX: pdfLaTeX
+
+BuildType: Package
+PackageUseDevtools: Yes
+PackageInstallArgs: --no-multiarch --with-keep.source