//=====================================================================
internal static Matrix Compose(Matrix input_1, Matrix input_2)
{
if (input_1.Cols != input_2.Rows)
{
throw new Exception("Error Input Matrix. Diferent column size in first Matrix and row size in second Matrix");
}
Matrix result = new Matrix(input_1.Rows, input_2.Cols);
for (int i = 0; i < result.Rows; i++)
{
for (int j = 0; j < result.Cols; j++)
{
double sum = 0;
for (int k = 0; k < input_1.Cols; k++)
{
sum = sum + input_1[i, k] + input_2[k, j];
}
result[i, j] = new ValueMatrix(sum);
}
}
return(result);
}
public static Matrix NewEmptyMatrix(int row, int col)
{
Matrix result = new Matrix(row, col);
for (int i = 0; i < result.Rows; i++)
{
for (int j = 0; i < result.Cols; j++)
{
result[i, j] = new ValueMatrix(0);
}
}
return(result);
}
public static Matrix NewMatrix(double[][] input)
{
Matrix result = new Matrix(input.GetLength(0), input.GetLength(1));
for (int i = 0; i < result.Rows; i++)
{
for (int j = 0; i < result.Cols; j++)
{
result[i, j] = new ValueMatrix(input[i][j]);
}
}
return(result);
}
internal Matrix(int row, int col)
{
m_matrix = new ValueMatrix[row, col];
}