This is the code I have for now, I keep getting an error that fd is undefined, I tried defining it as fd=data.frame() but it doesn't work.
Code:
file<-list.files(pattern=".csv$")
#file creates a list of csv file names
for (i in seq_along(filenames))
{
fd[i]<- read.csv(file[i])
#read each csv file
output=c("o1.RDS","o2.RDS","o3.RDS")
#save each csv file as RDS every iteration,
#with the name as specified in the vector output.
saveRDS(fd[i],file =output[i])
}
You can do something like this, although its untested because I don't have a folder of .csv
files at the moment:
library(tidyverse)
files <- list.files("./", pattern = ".csv")
map(files, ~read_csv(.x) %>%
write_rds(path = paste0("YOUR/PATH/HERE", basename(.x), ".rds")))
Have you tried defining fd as a list?
fd <- list()
Also in the example above you have a mistake. It should be "filenames" instead of "file".
Here is the result, which worked for me:
fd <- list()
file <- list.files(pattern=".csv$")
#file creates a list of csv file names
for (i in seq_along(file))
{
fd[i]<- read.csv(file[i])
#read each csv file
output = c("o1.RDS","o2.RDS","o3.RDS")
#save each csv file as RDS every iteration,
#with the name as specified in the vector output.
saveRDS(fd[i], file = output[i])
}
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