get_the_best_layouts.sh

   1 #!/bin/bash
   2
   3 # get the best layouts from a given file.
   4
   5 if [ $# -lt 1 ]; then
   6     echo "usage: $0 <filename> [<number of layouts>]"
   7     exit 0
   8 fi
   9
  10 if [ "$1" == "--help" ]; then
  11     echo "usage: $0 <filename> [<number of layouts>]"
  12     exit 0
  13 fi
  14
  15 export NUMBER=3
  16
  17 if [ $# -eq 2 ]; then
  18     export NUMBER=$2
  19 fi
  20
  21 for i in $(grep "total penalty per letter" $1  | sort -u -r | tail -n $NUMBER | cut -d " " -f 2 | xargs)
  22  do grep -m 1 $i $1 -A 11 -B 17
  23 done
  24