Santosh Srinivas wrote: > > I am trying to use RJSONIO > > I have: > x <- c(0,4,8,9) > y <- c(3,8,5,13) > z <- cbind(x,y) > > Any idea how to convert z into the JSON format below? > > I want to get the following JSON output to put into a php file. > [[0, 3], [4, 8], [8, 5], [9, 13]] >
I have not tried RJSONIO, but with package rjson you could use: > toJSON(as.data.frame(z)) [1] "{\"x\":[0,4,8,9],\"y\":[3,8,5,13]}" > toJSON(as.data.frame(t(z))) [1] "{\"V1\":[0,3],\"V2\":[4,8],\"V3\":[8,5],\"V4\":[9,13]}" Dieter -- View this message in context: http://r.789695.n4.nabble.com/toJSON-question-tp3083427p3083445.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.