testinputfields2.lua
local input = require 'pl.input' local seq = require 'pl.seq' local text = [[ 981124001 2.0 18988.4 10047.1 4149.7 981125001 0.8 19104.0 9970.4 5088.7 981127003 0.5 19012.5 9946.9 3831.2 ]] local sum,count = seq.sum(input.fields ({3},' ',text)) print(sum/count)