private float calcLevenDistance(String s, String t)
{
int n = s.Length;
int m = t.Length;
if (n == 0)
{
return(m);
}
if (m == 0)
{
return(n);
}
float[][] d = new float[n + 1][];
for (int i = 0; i < n + 1; i++)
{
d[i] = new float[m + 1];
}
for (int i = 0; i <= n; i++)
{
d[i][0] = i;
}
for (int j = 0; j <= m; j++)
{
d[0][j] = j;
}
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= m; j++)
{
float cost = dCostFunc.getCost(s, i - 1, t, j - 1);
d[i][j] = MathFuncs.min3(d[i - 1][j] + 1.0F, d[i][j - 1] + 1.0F, d[i - 1][j - 1] + cost);
}
}
return(d[n][m]);
}
