public void initSol(problemInstance P)
{
this.p = P;
timeTable = new course[p.Periods_per_day * p.Days][];
for (int i = 0; i < p.Periods_per_day * p.Days; i++)
{
timeTable[i] = new course[p.Rooms.Length];
}
LC = new Dictionary <int, course>();
for (int i = 0; i < p.courses.Length; i++)
{
LC.Add(i, p.courses[i]);//Algorithm 1 line 3: init LC
}
nl = new int[p.courses.Length];
nr = new int[p.courses.Length];
nd = new int[p.courses.Length];
for (int i = 0; i < p.courses.Length; i++)
{
nl[i] = p.courses[i].Lectures;//init nl
nr[i] = 0;
nd[i] = 0;
}
initApd();
initArm();
initAps();
initConstraints();
}
public static double getCost(problemInstance p, solution x)
{
alpha1 = 1;
alpha2 = 1;
alpha3 = 5;
alpha4 = 2;
P = p;
if (x.apd == null)
{
X = x;
}
X = x;
return(f());
}
/// <summary>
/// read input file and init problemInstance p
/// </summary>
/// <param name="p">مساله ای که در حال پیدا کردن جواب آن هستیم</param>
public void readInput(out problemInstance p)
{
problemInstance tempP = new problemInstance();
string line;
string[] parts;
//read name
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Name = parts[1];
//read Courses num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.CoursesNum = int.Parse(parts[1]);
tempP.courses = new course[int.Parse(parts[1])];
//read Rooms
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.RoomsNum = int.Parse(parts[1]);
tempP.Rooms = new room[int.Parse(parts[1])];
//read Days num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Days = int.Parse(parts[1]);
//read Periods_per_day num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Periods_per_day = int.Parse(parts[1]);
//read Curricula num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.CurriculaNum = int.Parse(parts[1]);
tempP.Curricula = new Curriculum[int.Parse(parts[1])];
//read Constraints num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.ConstraintsNum = int.Parse(parts[1]);
tempP.Constraints = new UNAVAILABILITY_CONSTRAINT[int.Parse(parts[1])];
//read courses list
while (line != "COURSES:") line = IReader.ReadLine();
for (int i = 0; i < tempP.courses.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.courses[i].CourseID = parts[0];
tempP.courses[i].Teacher = parts[1];
tempP.courses[i].Lectures = int.Parse(parts[2]);
tempP.courses[i].MinWorkingDays = int.Parse(parts[3]);
tempP.courses[i].Students = int.Parse(parts[4]);
}
//read rooms list
while (line != "ROOMS:")
line = IReader.ReadLine();
for (int i = 0; i < tempP.Rooms.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Rooms[i].ID = parts[0];
tempP.Rooms[i].Capacity = int.Parse(parts[1]);
}
//read Curriculums list
while (line != "CURRICULA:")
line = IReader.ReadLine();
for (int i = 0; i < tempP.Curricula.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Curricula[i].ID = parts[0];
tempP.Curricula[i].Courses = parts.Skip(2).Take(parts.Length - 2).ToArray();
}
//read Constraints list
while (line != "UNAVAILABILITY_CONSTRAINTS:")
line = IReader.ReadLine();
for (int i = 0; i < tempP.Constraints.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Constraints[i].CourseID = parts[0];
tempP.Constraints[i].Day = int.Parse(parts[1]);
tempP.Constraints[i].Day_Period = int.Parse(parts[2]);
}
IReader.Close();//end of file.
p = tempP;
}
public void initSol(problemInstance P)
{
this.p = P;
timeTable = new course[p.Periods_per_day * p.Days][];
for (int i = 0; i < p.Periods_per_day * p.Days; i++)
{
timeTable[i] = new course[p.Rooms.Length];
}
LC = new Dictionary<int, course>();
for (int i = 0; i < p.courses.Length; i++)
{
LC.Add(i, p.courses[i]);//Algorithm 1 line 3: init LC
}
nl = new int[p.courses.Length];
nr = new int[p.courses.Length];
nd = new int[p.courses.Length];
for (int i = 0; i < p.courses.Length; i++)
{
nl[i] = p.courses[i].Lectures;//init nl
nr[i] = 0;
nd[i] = 0;
}
initApd();
initArm();
initAps();
initConstraints();
}
public static double getCost(problemInstance p, solution x)
{
alpha1 = 1;
alpha2 = 1;
alpha3 = 5;
alpha4 = 2;
P = p;
if (x.apd == null) {
X = x;
}
X = x;
return f();
}
/// <summary>
/// read input file and init problemInstance p
/// </summary>
/// <param name="p">مساله ای که در حال پیدا کردن جواب آن هستیم</param>
public void readInput(out problemInstance p)
{
problemInstance tempP = new problemInstance();
string line;
string[] parts;
//read name
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Name = parts[1];
//read Courses num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.CoursesNum = int.Parse(parts[1]);
tempP.courses = new course[int.Parse(parts[1])];
//read Rooms
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.RoomsNum = int.Parse(parts[1]);
tempP.Rooms = new room[int.Parse(parts[1])];
//read Days num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Days = int.Parse(parts[1]);
//read Periods_per_day num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Periods_per_day = int.Parse(parts[1]);
//read Curricula num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.CurriculaNum = int.Parse(parts[1]);
tempP.Curricula = new Curriculum[int.Parse(parts[1])];
//read Constraints num
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.ConstraintsNum = int.Parse(parts[1]);
tempP.Constraints = new UNAVAILABILITY_CONSTRAINT[int.Parse(parts[1])];
//read courses list
while (line != "COURSES:")
{
line = IReader.ReadLine();
}
for (int i = 0; i < tempP.courses.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.courses[i].CourseID = parts[0];
tempP.courses[i].Teacher = parts[1];
tempP.courses[i].Lectures = int.Parse(parts[2]);
tempP.courses[i].MinWorkingDays = int.Parse(parts[3]);
tempP.courses[i].Students = int.Parse(parts[4]);
}
//read rooms list
while (line != "ROOMS:")
{
line = IReader.ReadLine();
}
for (int i = 0; i < tempP.Rooms.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Rooms[i].ID = parts[0];
tempP.Rooms[i].Capacity = int.Parse(parts[1]);
}
//read Curriculums list
while (line != "CURRICULA:")
{
line = IReader.ReadLine();
}
for (int i = 0; i < tempP.Curricula.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Curricula[i].ID = parts[0];
tempP.Curricula[i].Courses = parts.Skip(2).Take(parts.Length - 2).ToArray();
}
//read Constraints list
while (line != "UNAVAILABILITY_CONSTRAINTS:")
{
line = IReader.ReadLine();
}
for (int i = 0; i < tempP.Constraints.Length; i++)
{
line = IReader.ReadLine();
parts = line.Split(' ');
tempP.Constraints[i].CourseID = parts[0];
tempP.Constraints[i].Day = int.Parse(parts[1]);
tempP.Constraints[i].Day_Period = int.Parse(parts[2]);
}
IReader.Close();//end of file.
p = tempP;
}
