compare-layouts.sh

   1 #!/bin/sh
   2
   3 # Dieses kleine Scriptlein prüft für alle Dateien unter ./layouts/ die
   4 # Gesamtstrafpunktzahl des beinhalteten Layouts und listet deren Namen
   5 # sortiert auf.
   6 # Es ist nicht Fehlertolerant, läuft nur unter unixartigen Systemen und
   7 # produziert eine nur begrenzt aussagefähige Rangfolge.
   8
   9 # Da die Bewertungsfunktion für die Optimierung von Neo 3 geschrieben
  10 # wurde, kann sie nur in Grenzen zum Vergleich anderer Layouts
  11 # verwendet werden. Eine entsprechende Erweiterung nützt der
  12 # Entwicklung von Neo 3 nicht und wird deshalb wahrscheinlich nie
  13 # erfolgen.
  14
  15 arg0='-p'
  16 arg1="$1"
  17 arg2="$2"
  18 arg3="$3"
  19 verbose=""
  20 oldvalues=""
  21
  22 while test -n "$arg0"; do
  23         if test "$arg0" = "-h"; then
  24                 echo "Usage:"
  25                 echo " -h   display Help and exit"
  26                 echo " -m   test layouts for missing characters" # don't rely on this
  27                 echo " -p   sort by tot. penalty per letter (default)"
  28                 echo " -t   sort by total penalty"
  29                 echo " -k   sort by key position cost"
  30                 echo " -f   sort by fingerrepeats in 2-gramme"
  31                 echo " -d   sort by disbalance of fingers"
  32                 echo " -r   sort by finger repeats between top and bottom"
  33                 echo " -3   sort by trigrams without handswitching"
  34                 echo " -j   sort by row jumps (rows²/dist)²"
  35                 echo " -i   sort by hand disbalance"
  36                 echo " -s   sort by badly positioned shortcut keys"
  37                 echo " -u   sort by no handswitching after unbalancing"
  38                 echo " -a   sort by movement pattern"
  39                 echo " -o   use old values instead of computing new ones"
  40                 echo " -v   verbose"
  41                 sort=''
  42                 arg1=''
  43         elif test "$arg0" = "-m"; then
  44                 sort=''
  45                 arg1=''
  46                 c="a b c d e f g h i j k l m n o p q r s t u v w x y z ä ö ü ß , \."
  47                 for a in layouts/* ; do
  48                         missing=''
  49                         for b in $c ; do
  50                                 if test -z "$(head -3 "$a" | grep "$b")"; then
  51                                         missing="$missing ${b#\\}"
  52                                 fi
  53                         done
  54                         if test -n "$missing"; then
  55                                 echo "$a:$missing missing"
  56                         fi
  57                 done
  58         elif test "$arg0" = "-p"; then
  59                 sort='yes'
  60                 kriterium="tot. penalty per letter"
  61                 suchzeile="x100 total penalty per letter"
  62         elif test "$arg0" = "-t"; then
  63                 sort='yes'
  64                 kriterium="total penalty"
  65                 suchzeile="x10 billion total penalty compared to notime-noeffort"
  66         elif test "$arg0" = "-k"; then
  67                 sort='yes'
  68                 kriterium="keyposition"
  69                 suchzeile="mean key position cost in file 1gramme.txt ( [0-9]*.[0-9]* )"
  70         elif test "$arg0" = "-f"; then
  71                 sort='yes'
  72                 kriterium="fingerrepeats"
  73                 suchzeile="% finger repeats in file 2gramme.txt ( [0-9]*.[0-9]* )"
  74         elif test "$arg0" = "-d"; then
  75                 sort='yes'
  76                 kriterium="disbalance of fingers"
  77                 suchzeile="million keystrokes disbalance of the fingers ( [0-9]*.[0-9]* )"
  78         elif test "$arg0" = "-r"; then
  79                 sort='yes'
  80                 kriterium="finger repeats between top and bottom"
  81                 suchzeile="% finger repeats top to bottom or vice versa ( [0-9]*.[0-9]* )"
  82         elif test "$arg0" = "-3"; then
  83                 sort='yes'
  84                 kriterium="trigrams without handswitching"
  85                 suchzeile="% of trigrams have no handswitching (after direction change counted x 1 ) ( [0-9]*.[0-9]* )"
  86         elif test "$arg0" = "-j"; then
  87                 sort='yes'
  88                 kriterium="row jumps (rows²/dist)²"
  89                 suchzeile="billion (rows²\/dist)² to cross ( [0-9]*.[0-9]* )"
  90         elif test "$arg0" = "-i"; then
  91                 sort='yes'
  92                 kriterium="hand disbalance"
  93                 suchzeile="hand disbalance. Left: [0-9]*.[0-9]* %, Right: [0-9]*.[0-9]* % ( [0-9]*.[0-9]* )"
  94         elif test "$arg0" = "-s"; then
  95                 sort='yes'
  96                 kriterium="badly positioned shortcut keys"
  97                 suchzeile="badly positioned shortcut keys (weighted)."
  98         elif test "$arg0" = "-u"; then
  99                 sort='yes'
 100                 kriterium="no handswitching after unbalancing"
 101                 suchzeile="no handswitching after unbalancing key (weighted)."
 102         elif test "$arg0" = "-a"; then
 103                 sort='yes'
 104                 kriterium="movement pattern"
 105                 suchzeile="movement pattern cost (weighted)."
 106         elif test "$arg0" = "-v"; then
 107                 verbose="yes"
 108         elif test "$arg0" = "-o"; then
 109                 oldvalues="yes"
 110         else
 111                 echo "unknown option: ‘$arg0’"
 112                 arg1="-h"
 113         fi
 114         arg0="$arg1"
 115         arg1="$arg2"
 116         arg2="$arg3"
 117         arg3=""
 118 done
 119
 120 if test -n "$sort"; then
 121         tmp=$(tempfile)
 122         for a in layouts/* ; do
 123                 if test -n "$oldvalues"; then
 124                         ergebnis="$(cat "$a")"
 125                 else
 126                         ergebnis="$(./check_neo.py -v --check-string "`cat "$a"`")"
 127                         if ! test "$ergebnis" = "$(cat "$a")"; then
 128                                 echo "$ergebnis" > "$a"
 129                         fi
 130                 fi
 131                 echo "${a##*/}:" >> "$tmp"
 132                 echo "$ergebnis" >> "$tmp"
 133                 if test -n "$verbose"; then
 134                         echo "${a##*/}:"
 135                         echo "$ergebnis"
 136                 fi
 137         done
 138
 139         echo "Ranking of $kriterium:\n"
 140
 141         suchzeile="s/:$// ; t a ; s/^# // ; t b; d ; :b s/$suchzeile// ; t c; d; :c G; s/\\n//; p; d; :a h; d"
 142
 143         sed "$suchzeile" "$tmp" | sort -g
 144
 145         echo "¹äöüß missing
 146 ²ß missing
 147 ³ä missing because of M4L
 148 ⁴. missing because of M4L
 149 missing letters are getting overall penalty" # dont blame me for my english ;-)
 150
 151         rm "$tmp"
 152 fi