public override bool Equals(object obj)
{
MatrixDimensions d = obj as MatrixDimensions;
if (d != null)
{
if (d.rows == rows && d.cols == cols)
{
return(true);
}
}
return(false);
}
public static void TestMatrixMultiplication()
{
MatrixMultiplication matMul = new MatrixMultiplication();
MatrixDimensions[] mats = new MatrixDimensions[] { new MatrixDimensions(1, 2), new MatrixDimensions(2, 3), new MatrixDimensions(3, 4) };
Console.WriteLine("the minimum number of multiplications needed is {0}", matMul.LeastNumOfOperationsInMatrixChainMultiplication(mats));
mats = new MatrixDimensions[] { new MatrixDimensions(10, 30), new MatrixDimensions(30, 5), new MatrixDimensions(5, 60) };
Console.WriteLine("the minimum number of multiplications needed is {0}", matMul.LeastNumOfOperationsInMatrixChainMultiplication(mats));
mats = new MatrixDimensions[] { new MatrixDimensions(40, 20), new MatrixDimensions(20, 30), new MatrixDimensions(30, 10), new MatrixDimensions(10, 30) };
Console.WriteLine("the minimum number of multiplications needed is {0}", matMul.LeastNumOfOperationsInMatrixChainMultiplication(mats));
}
/// <summary>
/// Получает группу переналадок по его имени в Preactor поле Name,
/// attributeNChangeoverMatrixStr только для получения данных, для создания использовать только attribute1ChangeoverMatrix
/// </summary>
/// <param name="chOvName">Имя группы переналадок в преакторе поле Name</param>
/// <returns></returns>
public ChangeoverGroupDTO GetByNo(string chOvName)
{
logger.Trace($"Получение группы переналадок по номеру начато {chOvName}");
string requestStr = $"~{{$Name}}~==~{chOvName}~";
int recordNo = _preactor.FindMatchingRecord(_entityName, 0, requestStr);
int firstRecNo = recordNo;
Dictionary <MatrixDimensions, TimeSpan> attribute1ChangeoverMatrix = new Dictionary <MatrixDimensions, TimeSpan>();
Dictionary <MatrixDimensions, TimeSpan> attribute2ChangeoverMatrix = new Dictionary <MatrixDimensions, TimeSpan>();
Dictionary <MatrixDimensions, TimeSpan> attribute3ChangeoverMatrix = new Dictionary <MatrixDimensions, TimeSpan>();
Dictionary <MatrixDimensions, TimeSpan> attribute4ChangeoverMatrix = new Dictionary <MatrixDimensions, TimeSpan>();
Dictionary <MatrixDimensions, TimeSpan> attribute5ChangeoverMatrix = new Dictionary <MatrixDimensions, TimeSpan>();
Dictionary <MatrixStringDimensions, TimeSpan> attribute1ChangeoverMatrixStr = new Dictionary <MatrixStringDimensions, TimeSpan>();
Dictionary <MatrixStringDimensions, TimeSpan> attribute2ChangeoverMatrixStr = new Dictionary <MatrixStringDimensions, TimeSpan>();
Dictionary <MatrixStringDimensions, TimeSpan> attribute3ChangeoverMatrixStr = new Dictionary <MatrixStringDimensions, TimeSpan>();
Dictionary <MatrixStringDimensions, TimeSpan> attribute4ChangeoverMatrixStr = new Dictionary <MatrixStringDimensions, TimeSpan>();
Dictionary <MatrixStringDimensions, TimeSpan> attribute5ChangeoverMatrixStr = new Dictionary <MatrixStringDimensions, TimeSpan>();
if (recordNo < 0)
{
return(null);
}
MatrixDimensions size1 = _preactor.MatrixFieldSize(_entityName, "Attribute 1 Changeover Matrix", recordNo);
MatrixDimensions size2 = _preactor.MatrixFieldSize(_entityName, "Attribute 2 Changeover Matrix", recordNo);
MatrixDimensions size3 = _preactor.MatrixFieldSize(_entityName, "Attribute 3 Changeover Matrix", recordNo);
MatrixDimensions size4 = _preactor.MatrixFieldSize(_entityName, "Attribute 4 Changeover Matrix", recordNo);
MatrixDimensions size5 = _preactor.MatrixFieldSize(_entityName, "Attribute 5 Changeover Matrix", recordNo);
AttributeRepo attrRepo = new AttributeRepo(_preactor);
List <AttributeDTO> attrService = attrRepo.GetAll().ToList();
string xStr;
string yStr;
for (int indexX = 1; indexX <= size1.X; indexX++)
{
for (int indexY = 1; indexY <= size1.Y; indexY++)
{
try
{
double value = _preactor.ReadFieldDouble(_entityName, "Attribute 1 Changeover Matrix", recordNo, indexX, indexY);
attribute1ChangeoverMatrix.Add(new MatrixDimensions(indexX, indexY), TimeSpan.FromDays(value));
xStr = attrService[0].Attribute1.FirstOrDefault(x => x.OrderNumber == indexX).Name;
yStr = attrService[0].Attribute1.FirstOrDefault(x => x.OrderNumber == indexY).Name;
attribute1ChangeoverMatrixStr.Add(new MatrixStringDimensions(xStr, yStr), TimeSpan.FromDays(value));
}
catch (Exception ex)
{
logger.Error(ex.Message + " (ChangeoverGroup matrix1) " + ex.TargetSite.Name + " ChangeoverGroup name" + chOvName);
}
}
}
for (int indexX = 1; indexX <= size2.X; indexX++)
{
for (int indexY = 1; indexY <= size2.Y; indexY++)
{
try
{
double value = _preactor.ReadFieldDouble(_entityName, "Attribute 2 Changeover Matrix", recordNo, indexX, indexY);
attribute2ChangeoverMatrix.Add(new MatrixDimensions(indexX, indexY), TimeSpan.FromDays(value));
xStr = attrService[1].Attribute2.FirstOrDefault(x => x.OrderNumber == indexX).Name;
yStr = attrService[1].Attribute2.FirstOrDefault(x => x.OrderNumber == indexY).Name;
attribute1ChangeoverMatrixStr.Add(new MatrixStringDimensions(xStr, yStr), TimeSpan.FromDays(value));
}
catch (Exception ex)
{
logger.Error(ex.Message + " (ChangeoverGroup matrix2) " + ex.TargetSite.Name + " ChangeoverGroup name" + chOvName);
}
}
}
for (int indexX = 1; indexX <= size3.X; indexX++)
{
for (int indexY = 1; indexY <= size3.Y; indexY++)
{
try
{
double value = _preactor.ReadFieldDouble(_entityName, "Attribute 3 Changeover Matrix", recordNo, indexX, indexY);
attribute3ChangeoverMatrix.Add(new MatrixDimensions(indexX, indexY), TimeSpan.FromDays(value));
xStr = attrService[2].Attribute3.FirstOrDefault(x => x.OrderNumber == indexX).Name;
yStr = attrService[2].Attribute3.FirstOrDefault(x => x.OrderNumber == indexY).Name;
attribute1ChangeoverMatrixStr.Add(new MatrixStringDimensions(xStr, yStr), TimeSpan.FromDays(value));
}
catch (Exception ex)
{
logger.Error(ex.Message + " (ChangeoverGroup matrix3) " + ex.TargetSite.Name + " ChangeoverGroup name" + chOvName);
}
}
}
for (int indexX = 1; indexX <= size4.X; indexX++)
{
for (int indexY = 1; indexY <= size4.Y; indexY++)
{
try
{
double value = _preactor.ReadFieldDouble(_entityName, "Attribute 4 Changeover Matrix", recordNo, indexX, indexY);
attribute4ChangeoverMatrix.Add(new MatrixDimensions(indexX, indexY), TimeSpan.FromDays(value));
xStr = attrService[3].Attribute4.FirstOrDefault(x => x.OrderNumber == indexX).Name;
yStr = attrService[3].Attribute4.FirstOrDefault(x => x.OrderNumber == indexY).Name;
attribute1ChangeoverMatrixStr.Add(new MatrixStringDimensions(xStr, yStr), TimeSpan.FromDays(value));
}
catch (Exception ex)
{
logger.Error(ex.Message + " (ChangeoverGroup matrix4) " + ex.TargetSite.Name + " ChangeoverGroup name" + chOvName);
}
}
}
for (int indexX = 1; indexX <= size5.X; indexX++)
{
for (int indexY = 1; indexY <= size5.Y; indexY++)
{
try
{
double value = _preactor.ReadFieldDouble(_entityName, "Attribute 5 Changeover Matrix", recordNo, indexX, indexY);
attribute5ChangeoverMatrix.Add(new MatrixDimensions(indexX, indexY), TimeSpan.FromDays(value));
xStr = attrService[4].Attribute5.FirstOrDefault(x => x.OrderNumber == indexX).Name;
yStr = attrService[4].Attribute5.FirstOrDefault(x => x.OrderNumber == indexY).Name;
attribute1ChangeoverMatrixStr.Add(new MatrixStringDimensions(xStr, yStr), TimeSpan.FromDays(value));
}
catch (Exception ex)
{
logger.Error(ex.Message + " (ChangeoverGroup matrix5) " + ex.TargetSite.Name + " ChangeoverGroup name" + chOvName);
}
}
}
int id = 0;
string _chOvName = "";
TimeSpan attr1CT = default(TimeSpan);
TimeSpan attr2CT = default(TimeSpan);
TimeSpan attr3CT = default(TimeSpan);
TimeSpan attr4CT = default(TimeSpan);
TimeSpan attr5CT = default(TimeSpan);
try
{
id = _preactor.ReadFieldInt(_entityName, "Number", firstRecNo);
_chOvName = _preactor.ReadFieldString(_entityName, "Name", firstRecNo);
attr1CT = TimeSpan.FromDays(_preactor.ReadFieldDouble(_entityName, "Attribute 1 Changeover Time", firstRecNo));
attr2CT = TimeSpan.FromDays(_preactor.ReadFieldDouble(_entityName, "Attribute 2 Changeover Time", firstRecNo));
attr3CT = TimeSpan.FromDays(_preactor.ReadFieldDouble(_entityName, "Attribute 3 Changeover Time", firstRecNo));
attr4CT = TimeSpan.FromDays(_preactor.ReadFieldDouble(_entityName, "Attribute 4 Changeover Time", firstRecNo));
attr5CT = TimeSpan.FromDays(_preactor.ReadFieldDouble(_entityName, "Attribute 5 Changeover Time", firstRecNo));
}
catch (Exception ex)
{
logger.Error(ex.Message + " (header)" + ex.TargetSite.Name + " ChangeoverGroup" + chOvName);
}
ChangeoverGroupDTO result = new ChangeoverGroupDTO()
{
Id = id,
Name = _chOvName,
Attribute1ChangeoverTime = attr1CT,
Attribute2ChangeoverTime = attr2CT,
Attribute3ChangeoverTime = attr3CT,
Attribute4ChangeoverTime = attr4CT,
Attribute5ChangeoverTime = attr5CT,
Attribute1ChangeoverMatrix = attribute1ChangeoverMatrix,
Attribute2ChangeoverMatrix = attribute2ChangeoverMatrix,
Attribute3ChangeoverMatrix = attribute3ChangeoverMatrix,
Attribute4ChangeoverMatrix = attribute4ChangeoverMatrix,
Attribute5ChangeoverMatrix = attribute5ChangeoverMatrix,
Attribute1ChangeoverMatrixStr = attribute1ChangeoverMatrixStr,
Attribute2ChangeoverMatrixStr = attribute2ChangeoverMatrixStr,
Attribute3ChangeoverMatrixStr = attribute3ChangeoverMatrixStr,
Attribute4ChangeoverMatrixStr = attribute4ChangeoverMatrixStr,
Attribute5ChangeoverMatrixStr = attribute5ChangeoverMatrixStr
};
logger.Trace($"Получение ChangeoverGroup по имени завершено {chOvName}");
return(result);
}
