static int MadeRunnoff(Teams teams, double cutOff)
{
int elimCount = 0;
int level;
for (level = teams.TeamsByRecord.Count - 1; level >= 0 && elimCount < 32; --level)
{
elimCount += teams.TeamsByRecord[level].Count;
}
return elimCount;
}
static int MisplacedFinishers(Teams teams, double cutOff)
{
int elimCount = 0;
int level;
for (level = teams.TeamsByRecord.Count - 1; level >= 0 && elimCount < 32; --level)
{
elimCount += teams.TeamsByRecord[level].Count;
}
int misplaced = 0;
for (int i = 0; i < level; ++i)
{
misplaced += teams.TeamsByRecord[i].Count(t => t.Ability >= cutOff);
}
return misplaced;
}
static void Main(string[] args)
{
int loopCount = 5000;
int teamCount = 166;
int roundCount = 6;
int totalMisplaced = 0;
int totalRunoff = 0;
for (int loopCt = 0; loopCt < loopCount; ++loopCt)
{
var teams = new Teams();
for (int i = 0; i < teamCount; ++i)
{
double u1 = rng.NextDouble(); //these are uniform(0,1) random doubles
double u2 = rng.NextDouble();
double randStdNormal = Math.Sqrt(-2.0 * Math.Log(u1)) * Math.Sin(2.0 * Math.PI * u2); //random normal(0,1)
teams.AllTeams.Add(new DebateTeam(randStdNormal));
}
teams.TeamsByRecord.Clear();
for (int round = 0; round < roundCount; ++round)
{
teams.AddNewRound();
SameRecord(teams);
}
teams.AddNewRound();
var cutOff = teams.AllTeams.OrderByDescending(t => t.Ability).Take(32).Last().Ability;
totalMisplaced += MisplacedFinishers(teams, cutOff);
totalRunoff += MadeRunnoff(teams, cutOff);
}
Console.WriteLine("Average misplaced = {0}", 1.0 * totalMisplaced / loopCount);
Console.WriteLine("Average break = {0}", 1.0 * totalRunoff / loopCount);
}
static void OppositeRecords(Teams teams)
{
var combined = new List<DebateTeam>();
for (int i = teams.TeamsByRecord.Count - 1; i >= 0; --i)
{
combined.AddRange(teams.TeamsByRecord[i]);
}
for (int i = 0; i < combined.Count; i += 2)
{
teams.Competition(combined[i], combined[combined.Count - 1 - i]);
}
}
