Created
February 11, 2014 12:45
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| # Groups indices of a list or vector into n (almost) equal chunks: | |
| iTable <- | |
| function (x, n) | |
| { | |
| x = seq_along(x) | |
| i = floor(seq(from = x[1], to = x[length(x)], length.out = n + | |
| 1)) | |
| res = data.frame(from = i[1:(length(i) - 1)], to = i[2:length(i)]) | |
| res$from[2:nrow(res)] = res$from[2:nrow(res)] + 1 | |
| return(res) | |
| } |
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