public Mat(int rowCount, int colCount)
{
var collection = new VecCollection(colCount);
for (int i = 0; i < rowCount; i++)
{
collection.Add(new Vec(colCount));
}
Size = new MatSize(collection);
Collection = collection;
}
public static Mat operator -(Mat m1, Mat m2)
{
if (m1.Size != m2.Size)
throw new OverflowException("Can't increment 2 different sized matrices.");
var resCollection = new VecCollection(m1.Size.ColumnCount);
for (int i = 0; i < m1.Size.RowCount; i++)
{
var vec = new Vec(m1.Size.ColumnCount);
for (int j = 0; j < m1.Size.ColumnCount; j++)
{
vec[j] = m1[i][j] +- m2[i][j];
}
resCollection.Add(vec);
}
return new Mat(resCollection);
}