/*
* static final String[] rules = { "$s = ' ';",
* "$noun = dog | house | government | wall | street | zebra;",
* "$adjective = red | glorious | simple | nasty | heavy | clean;",
* "$article = quickly | oddly | silently | boldly;",
* "$adjectivePhrase = ($adverb $s)? 50% $adjective* 0% 30% 20% 10%;",
* "$nounPhrase = $articles $s ($adjectivePhrase $s)? 30% $noun;",
* "$verb = goes | fishes | walks | sleeps;",
* "$tverb = carries | lifts | overturns | hits | jumps on;",
* "$copula = is 30% | seems 10%;",
* "$sentence1 = $nounPhrase $s $verb $s ($s $adverb)? 30%;",
* "$sentence2 = $nounPhrase $s $tverb $s $nounPhrase ($s $adverb)? 30%;",
* "$sentence3 = $nounPhrase $s $copula $s $adjectivePhrase;",
* "$conj = but | and | or;",
* "$sentence4 = $sentence1 | $sentence2 | $sentence3 20% | $sentence4 $conj $sentence4 20%;"
* , "$sentence = $sentence4 '.';"};
*/
/*
* private static void testEnglish() { Pick s = Pick.unquoted(" "); Pick
* verbs = Pick.or(new String[]{"goes", "fishes", "walks", "sleeps"}); Pick
* transitive = Pick.or(new String[]{"carries", "lifts", "overturns",
* "hits", "jumps on"}); Pick nouns = Pick.or(new String[]{"dog", "house",
* "government", "wall", "street", "zebra"}); Pick adjectives = Pick.or(new
* String[]{"red", "glorious", "simple", "nasty", "heavy", "clean"}); Pick
* articles = Pick.or(new String[]{"the", "a"}); Pick adverbs = Pick.or(new
* String[]{"quickly", "oddly", "silently", "boldly"}); Pick adjectivePhrase
* = Pick.and(0.5, Pick.and(adverbs).and2(s)).and2(adjectives); Pick
* nounPhrase = Pick.and(articles).and2(s) .and2(0.3,
* Pick.and(adjectivePhrase).and2(s)) .and2(nouns); Pick copula =
* Pick.or(new String[]{"is", "seems"}); Pick sentence1 =
* Pick.and(nounPhrase).and2(s).and2(verbs) .and2(0.3,
* Pick.and(s).and2(adverbs)).name("s1"); Pick sentence2 =
* Pick.and(nounPhrase).and2(s).and2(transitive).and2(s).and2(nounPhrase)
* .and2(0.3, Pick.and(s).and2(adverbs)).name("s2"); Pick sentence3 =
* Pick.and
* (nounPhrase).and2(s).and2(copula).and2(s).and2(adjectivePhrase).name
* ("s3"); Pick conj = Pick.or(new String[]{", but", ", and", ", or"}); Pick
* forward = Pick.unquoted("forward"); Pick pair =
* Pick.and(forward).and2(conj).and2(s).and2(forward).name("part"); Pick
* sentenceBase =
* Pick.or(sentence1).or2(sentence2).or2(sentence3).or2(0.6666,
* pair).name("sentence"); sentenceBase.replace(forward, sentenceBase); Pick
* sentence = Pick.and(sentenceBase).and2(Pick.unquoted(".")); Pick.Target
* target = Pick.Target.make(sentence); for (int i = 0; i < 50; ++i) {
* System.out.println(i + ": " + target.next()); } } private static void
* testOr(Pick p, int count) { Pick.Target target = Pick.Target.make(p);
* Counts counts = new Counts(count + 10); for (int i = 0; i < 1000; ++i) {
* String s = target.next(); counts.inc(s.length()); } counts.show(); }
* private static void testCodePoints(Pick p) { Pick.Target target =
* Pick.Target.make(p); Counts counts = new Counts(128); for (int i = 0; i <
* 10000; ++i) { String s = target.next(); counts.inc(s.charAt(0)); }
* counts.show(); }
*/
public static void PrintRandoms()
{
BNF bnf = new BNF(new Random(0), new Quoter.RuleQuoter()).AddRules(
"[a-z]{2,5}").Complete();
System.Console.Out.WriteLine("Start");
for (int i = 0; i < 100; ++i)
{
String temp = bnf.Next();
System.Console.Out.WriteLine(i + ")\t" + temp);
}
}
static internal void TestBNFMthd(String rules, UnicodeSet chars, int count)
{
BNF bnf = new BNF(new Random(0), new Quoter.RuleQuoter())
.AddSet("$chars", chars).AddRules(rules).Complete();
System.Console.Out.WriteLine("====================================");
System.Console.Out.WriteLine("BNF");
System.Console.Out.WriteLine(rules);
System.Console.Out.WriteLine(bnf.GetInternal());
for (int i = 0; i < count; ++i)
{
System.Console.Out.WriteLine(i + ": " + bnf.Next());
}
}
