/// <summary>
 /// Create a new sparse matrix as a copy of the given row vectors.
 /// This new matrix will be independent from the vectors.
 /// A new memory block will be allocated for storing the matrix.
 /// </summary>
 public static SparseMatrix OfRowVectors(params Vector<float>[] rows)
 {
     var storage = new VectorStorage<float>[rows.Length];
     for (int i = 0; i < rows.Length; i++)
     {
         storage[i] = rows[i].Storage;
     }
     return new SparseMatrix(SparseCompressedRowMatrixStorage<float>.OfRowVectors(storage));
 }

 /// <summary>
 /// Create a new dense matrix as a copy of the given row vectors.
 /// This new matrix will be independent from the vectors.
 /// A new memory block will be allocated for storing the matrix.
 /// </summary>
 public static DenseMatrix OfRowVectors(params Vector<double>[] rows)
 {
     var storage = new VectorStorage<double>[rows.Length];
     for (int i = 0; i < rows.Length; i++)
     {
         storage[i] = rows[i].Storage;
     }
     return new DenseMatrix(DenseColumnMajorMatrixStorage<double>.OfRowVectors(storage));
 }

 /// <summary>
 /// Create a new sparse matrix as a copy of the given column vectors.
 /// This new matrix will be independent from the vectors.
 /// A new memory block will be allocated for storing the matrix.
 /// </summary>
 public static SparseMatrix OfColumnVectors(params Vector<float>[] columns)
 {
     var storage = new VectorStorage<float>[columns.Length];
     for (int i = 0; i < columns.Length; i++)
     {
         storage[i] = columns[i].Storage;
     }
     return new SparseMatrix(SparseCompressedRowMatrixStorage<float>.OfColumnVectors(storage));
 }

 /// <summary>
 /// Create a new dense matrix as a copy of the given column vectors.
 /// This new matrix will be independent from the vectors.
 /// A new memory block will be allocated for storing the matrix.
 /// </summary>
 public static DenseMatrix OfColumnVectors(params Vector<float>[] columns)
 {
     var storage = new VectorStorage<float>[columns.Length];
     for (int i = 0; i < columns.Length; i++)
     {
         storage[i] = columns[i].Storage;
     }
     return new DenseMatrix(DenseColumnMajorMatrixStorage<float>.OfColumnVectors(storage));
 }