| private FloatToEdits ( float minimumSimilarity, int termLen ) : int | ||
| minimumSimilarity | float | |
| termLen | int | |
| return | int | |
public static int FloatToEdits(float minimumSimilarity, int termLen)
{
if (minimumSimilarity >= 1f)
{
return (int)Math.Min(minimumSimilarity, LevenshteinAutomata.MAXIMUM_SUPPORTED_DISTANCE);
}
else if (minimumSimilarity == 0.0f)
{
return 0; // 0 means exact, not infinite # of edits!
}
else
{
return Math.Min((int)((1D - minimumSimilarity) * termLen), LevenshteinAutomata.MAXIMUM_SUPPORTED_DISTANCE);
}
}
}