Displaying 1 result from an estimated 1 matches for "recovery_rates_at_".
2012 Jul 04
3
How to use Sys.time() while writing a csv file name
..., each time I need to save these random no.s in a csv format. To distinguish different csv files, one way I thought was use of Sys.time in the file name. My code is as follows -
# My code
rr = rbeta(25, 6.14, 8.12)
lgd = 1 - mean(rr)
write.csv(data.frame(recovery_rates = rr), file = paste("recovery_rates_at_", Sys.time(), ".csv", sep = ""), row.names = FALSE)
However, I get following error -
Error in file(file, ifelse(append, "a", "w")) : cannot open the connection
In addition: Warning message: In file(file, ifelse(append, "a", "w"))...