From 778574d025cf7a23b386d8cb110e265dd334dfc2 Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Wed, 6 Nov 2024 17:01:53 +0100
Subject: Moved unused stuff

---
 practice | 170 ---------------------------------------------------------------
 1 file changed, 170 deletions(-)
 delete mode 100755 practice

(limited to 'practice')

diff --git a/practice b/practice
deleted file mode 100755
index 628f15b..0000000
--- a/practice
+++ /dev/null
@@ -1,170 +0,0 @@
-#!/bin/sh
-
-# Script based on nissy (see https://nissy.tronto.net) to practice FMC
-
-# Usage: practice [eo|dr|htr|slice]
-
-nissy="nissy"
-prompt="Press enter for a new scramble, Ctr+C (or Ctrl+Z) to quit:"
-
-usage() {
-	echo "Usage: practice [eo|dr|htr|fin]"
-	exit 1
-}
-
-practice_eo() {
-	nextscr="$(${nissy} scramble fmc)"
-	while true; do
-		scr="$nextscr"
-		echo "Scramble: $scr"
-		nextscr="$(${nissy} scramble fmc)"
-		eofb="$(${nissy} solve -N -M 4 eofb -p "$scr")"
-		eorl="$(${nissy} solve -N -M 4 eorl -p "$scr")"
-		eoud="$(${nissy} solve -N -M 4 eoud -p "$scr")"
-		nfbn="$(echo "$eofb" | grep -v '^$' | grep -Fv '(' | wc -l)"
-		nrln="$(echo "$eorl" | grep -v '^$' | grep -Fv '(' | wc -l)"
-		nudn="$(echo "$eoud" | grep -v '^$' | grep -Fv '(' | wc -l)"
-		nfbi="$(echo "$eofb" | grep '^(' | wc -l)"
-		nrli="$(echo "$eorl" | grep '^(' | wc -l)"
-		nudi="$(echo "$eoud" | grep '^(' | wc -l)"
-		nfbniss="$(echo "$eofb" | grep -v '^(' | grep '(' | wc -l)"
-		nrlniss="$(echo "$eorl" | grep -v '^(' | grep '(' | wc -l)"
-		nudniss="$(echo "$eoud" | grep -v '^(' | grep '(' | wc -l)"
-		nfb="$((nfbn + nfbi + nfbniss))"
-		nrl="$((nrln + nrli + nrlniss))"
-		nud="$((nudn + nudi + nudniss))"
-		n5linear="$(${nissy} solve -L -m 5 -M 5 eo -c "$scr")"
-		n5niss="$(${nissy} solve -N -m 5 -M 5 eo -c "$scr")"
-		n5nonlinear="$((n5niss - n5linear))"
-		read -r x
-		echo "FB: $nfb ($nfbn normal, $nfbi inverse, $nfbniss niss)"
-		echo "RL: $nrl ($nrln normal, $nrli inverse, $nrlniss niss)"
-		echo "UD: $nud ($nudn normal, $nudi inverse, $nudniss niss)"
-		echo "5 movers: $n5linear linear, $n5nonlinear NISS'd"
-		read -r x
-		echo "$eofb"
-		echo "---"
-		echo "$eorl"
-		echo "---"
-		echo "$eoud"
-		printf '\n%s' "$prompt"
-		read -r x
-	done
-}
-
-practice_dr() {
-	nextscr="$(${nissy} scramble eo)"
-	while true; do
-		scr="$nextscr"
-		echo "Scramble: $scr"
-		nextscr="$(${nissy} scramble eo)"
-		soleo="$(${nissy} solve -o -p drud-eofb "$scr")"
-		neo="$(echo "$soleo" | grep -v '^$' | wc -l)"
-		leo="$(echo "$soleo" | head -n 1 | wc -w)"
-		solht="$(${nissy} solve -o -p drud "$scr")"
-		nht="$(echo "$solht" | grep -v '^$' | wc -l)"
-		lht="$(echo "$solht" | head -n 1 | wc -w)"
-		soleolr="$(${nissy} solve -o -p drrl-eofb "$scr")"
-		neolr="$(echo "$soleolr" | grep -v '^$' | wc -l)"
-		leolr="$(echo "$soleolr" | head -n 1 | wc -w)"
-		solhtlr="$(${nissy} solve -o -p drrl "$scr")"
-		nhtlr="$(echo "$solhtlr" | grep -v '^$' | wc -l)"
-		lhtlr="$(echo "$solhtlr" | head -n 1 | wc -w)"
-		read -r x
-		echo "DR on U/D: $leo moves ($neo solutions)"
-		if [ "$nht" != "$neo" ]; then
-			echo "Breaking EO: $lht moves ($nht solutions)"
-		fi
-		echo "DR on R/L: $leolr moves ($neolr solutions)"
-		if [ "$nhtlr" != "$neolr" ]; then
-			echo "Breaking EO: $lhtlr moves ($nhtlr solutions)"
-		fi
-		read -r x
-		echo "On U/D:"
-		echo "$soleo"
-		echo ""
-		if [ "$nht" != "$neo" ] || [ "$lht" != "$leo" ]; then
-			echo "Breaking EO:"
-			echo "$solht"
-			echo ""
-		fi
-		echo "On R/L:"
-		echo "$soleolr"
-		echo ""
-		if [ "$nhtlr" != "$neolr" ] || [ "$lhtlr" != "$leolr" ]; then
-			echo "Breaking EO:"
-			echo "$solhtlr"
-			echo ""
-		fi
-		printf '\n%s' "$prompt"
-		read -r x
-	done
-}
-
-practice_htr() {
-	nextscr="$(${nissy} scramble dr)"
-	while true; do
-		scr="$nextscr"
-		echo "Scramble: $scr"
-		nextscr="$(${nissy} scramble dr)"
-		sol="$(${nissy} solve -o -p htr "$scr")"
-		nsol="$(echo "$sol" | grep -v '^$' | wc -l)"
-		len="$(echo "$sol" | head -n 1 | wc -w)"
-		fin="$(${nissy} solve -o -p drfin "$scr")"
-		lenf="$(echo "$fin" | head -n 1 | wc -w)"
-		slice="$(${nissy} solve -o -p drslice "$scr")"
-		lens="$(echo "$slice" | head -n 1 | wc -w)"
-		read -r x
-		echo "$len moves ($nsol solutions)"
-		read -r x
-		echo "$sol"
-		if [ "$lenf" != "$lens" ]; then
-			echo ""
-			echo "Optimal leave slice ($lens):"
-			echo "$slice"
-		fi
-		echo ""
-		echo "Optimal DR finish ($lenf):"
-		echo "$fin"
-		printf '\n%s' "$prompt"
-		read -r x
-	done
-}
-
-practice_fin() {
-	nextscr="$(${nissy} scramble htr)"
-	while true; do
-		scr="$nextscr"
-		echo "Scramble: $scr"
-		nextscr="$(${nissy} scramble htr)"
-		sol="$(${nissy} solve -o -p drudslice "$scr")"
-		nsol="$(echo "$sol" | grep -v '^$' | wc -l)"
-		len="$(echo "$sol" | head -n 1 | wc -w)"
-		fin="$(${nissy} solve -o -p drudfin "$scr")"
-		nfin="$(echo "$fin" | grep -v '^$' | wc -l)"
-		lenf="$(echo "$fin" | head -n 1 | wc -w)"
-		opt="$(${nissy} solve -o -p "$scr")"
-		leno="$(echo "$opt" | head -n 1 | wc -w)"
-		read -r x
-		echo "Leave slice: $len moves ($nsol solutions)"
-		if [ "$lenf" != "$len" ]; then
-			echo "DR finish: $lenf moves"
-		fi
-		read -r x
-		echo "$sol"
-		if [ "$lenf" != "$len" ]; then
-			echo ""
-			echo "Optimal DR finish ($lenf):"
-			echo "$fin"
-		fi
-		if [ "$leno" != "$lenf" ]; then
-			echo ""
-			echo "Optimal DR-breaking ($leno):"
-			echo "$opt"
-		fi
-		printf '\n%s' "$prompt"
-		read -r x
-	done
-}
-
-"practice_$1" || usage
-- 
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