public void TestCFG_EmptyRHS()
{
var input = "S -> (x) S (y) | () | (a)";
ContextFreeGrammar cfg = ContextFreeGrammar.Parse(input);
TestCFG_EmptyRHS_check(cfg);
ContextFreeGrammar cfg_ = ContextFreeGrammar.Parse(cfg.ToString());
TestCFG_EmptyRHS_check(cfg_);
}
public String ToString()
{
double inPerc = numberOfShortWords * 1.0 / possibleShortWords;
double outPerc = 1 - inPerc;
double sparsity = Math.Min(inPerc, outPerc);
return(" qual=" + Quality() + " dif=" + Difficulty() + " inNeeded=" + inNeeded + " outNeeded=" + outNeeded + " inPerc=" + inPerc + " outPerc=" + outPerc + " sparcity=" + sparsity + "\n" + grammar.ToString());
}
public String ToString()
{
String s = "";
foreach (var x in cykTable)
{
foreach (var y in x)
{
s += "{";
foreach (var nt in y.Item1)
{
s += nt;
}
s += "}";
}
s += "\n";
}
return(s + word + " qual=" + Quality() + " dif=" + Difficulty() + " fill=" + getFillingDegree() + " rep=" + getRepetetiveness() + "\n" + grammar.ToString());
}
public String ToString()
{
int inputProd = grammar.GetProductions().Count();
int outputProd = 0;
if (sol != null)
{
outputProd = sol.GetProductions().Count();
}
return(" qual=" + Quality() + " dif=" + Difficulty() + " inputProd=" + inputProd + " outputProd=" + outputProd + "\n" + grammar.ToString() + "\n ------- \n" + sol);
}
