/// <summary>
/// Returns a single name with no regard for how many times that name may have been generated before.
/// </summary>
/// <returns>A single Markov-generated name</returns>
public string GenerateWord(int wordLength = 0)
{
string nextName = GetRandomKey();
// get a random name from the input samples
// then generate a word length to aim at
int minLength = tokenLength + nextName.Length;
int nameLength = wordLength;
if (wordLength <= 0)
{
wordLength = RandomNumber.Next(minLength + tokenLength, GetRandomSampleWord().Length + minLength);
nameLength = RandomNumber.Next(minLength, wordLength);
}
// generate the next name: a random substring of the random sample name
// then get a random next letter based on the previous ngram
while (nextName.Length < nameLength)
{
string token = nextName.Substring(nextName.Length - tokenLength, tokenLength);
if (MarkovChain.ContainsKey(token))
{
nextName += NextLetter(token);
}
else
{
break;
}
}
nextName = textInfo.ToTitleCase(nextName.ToLower());
return(nextName);
}