Uses of Class
hlcd.operations.Matrix

Packages that use Matrix

Package	Description
hlcd.exporter	Takes care of exporting the code found to .bin, .tex and .m (Matlab) file.
hlcd.linearCode	Contains the mathematical definition of a "code" along with a validator to ensure the code obtained is valid.
hlcd.operations	The tools used when searching for a code are found here.
hlcd.testing.optimizationTester	A tester package checking the optimizations of the bit manipulation operations of constant time used in this program yield the same output as the slower operations that use loops.

Uses of Matrix in hlcd.exporter

Constructors in hlcd.exporter with parameters of type Matrix

Modifier	Constructor	Description
	LatexMatrixWriter(DirectoryCreator dc, CodeParameters cp, Matrix matrix, String matrixLabel, String delimiter, String id, boolean spaceBetweenDelimiter, Style style, boolean printPathToConsole)	Initializes the LaTeX matrix writer based on the parameters specified.
	MatlabCodeWriter(DirectoryCreator dc, CodeParameters cp, Matrix matrix, String id, boolean printPathToConsole)	Initializes the Matlab code writer based on the parameters specified.

Uses of Matrix in hlcd.linearCode

Methods in hlcd.linearCode that return Matrix

Modifier and Type	Method	Description
Matrix	Code.getGeneratorMatrix()
Matrix	CodeOperations.getGeneratorMatrix()	Returns the generator matrix \(G\).
Matrix	Code.getGeneratorMatrixCopy()
Matrix	CodeOperations.getGeneratorMatrixCopy()	Returns the matrix \(G\) as a brand-new copy (deep copy).

Uses of Matrix in hlcd.operations

Methods in hlcd.operations that return Matrix

Modifier and Type	Method	Description
Matrix	Matrix.clone()	Returns the current matrix as a brand-new copy.
Matrix	Matrix.getGPrime()
Matrix	Matrix.getGPrime(byte examiningRow)
Matrix	MatrixOperations.getGPrime()	Returns the matrix \(G^{\prime}_{k \times k} = G^{\kern0pt}_{k \times n} \overline{G}^{T}_{n \times k}\) without altering the current matrix.
Matrix	MatrixOperations.getGPrime(byte lastPopulatedRowIndex)	Returns the submatrix of \(G^{\prime}_{sub} = G^{\kern0pt}_{x \times n} \overline{G}^{T}_{n \times x}\), where \(x\) is the largest row index in \(G\) that is nonzero.
Matrix	Matrix.getMatrix()
Matrix	MatrixOperations.getMatrix()	Returns the current matrix but not as a brand-new copy.
Matrix	RandomMatrixGenerator.getMatrix()	Returns the current matrix array as a Matrix type.
Matrix	Matrix.hermitianTranspose()
Matrix	Matrix.hermitianTranspose(Matrix m)
Matrix	MatrixOperations.hermitianTranspose()	Returns a new matrix that is the Hermitian transpose of the current matrix.
Matrix	MatrixOperations.hermitianTranspose(Matrix m)	Returns a new matrix that is the Hermitian transpose of the specified matrix.
Matrix	Matrix.multiply(long[] leftMatrixArray, long[] rightMatrixArray, byte leftMatrixArrayN, byte rightMatrixArrayN, byte leftMatrixArrayK, byte rightMatrixArrayK, byte leftMatrixArrayBase, byte rightMatrixArrayBase)
Matrix	Matrix.multiply(Matrix m)
Matrix	Matrix.multiply(Matrix left, Matrix right)
Matrix	MatrixOperations.multiply(long[] leftMatrix, long[] rightMatrix, byte leftMatrixN, byte rightMatrixN, byte leftMatrixK, byte rightMatrixK, byte leftMatrixBase, byte rightMatrixBase)	Multiplies two specified matrix arrays and returns the result as a new matrix.
Matrix	MatrixOperations.multiply(Matrix m)	Multiplies two matrices and returns the result as a new matrix.
Matrix	MatrixOperations.multiply(Matrix left, Matrix right)	Multiplies two specified matrices and returns the result as a new matrix.
Matrix	Matrix.transpose()
Matrix	Matrix.transpose(Matrix m)
Matrix	MatrixOperations.transpose()	Returns a new matrix that is the transpose of the current matrix.
Matrix	MatrixOperations.transpose(Matrix m)	Will return a new matrix that is the transpose of the matrix specified.

Methods in hlcd.operations with parameters of type Matrix

Modifier and Type	Method	Description
byte	Matrix.getCell(Matrix m, byte r, byte c)
byte	MatrixOperations.getCell(Matrix m, byte r, byte c)	Returns the value of a cell based on the specified matrix, row index and column index.
byte[]	Matrix.getColumn(Matrix m, byte index)
byte[]	MatrixOperations.getColumn(Matrix m, byte index)	Returns a column in the matrix specified based on the index specified.
byte	Matrix.getDeterminant(Matrix m)
byte	MatrixOperations.getDeterminant(Matrix m)	Uses Bareiss Algorithm to find the determinant of the matrix specified.
long	Matrix.getRow(Matrix m, byte index)
long	MatrixOperations.getRow(Matrix m, byte index)	Returns a row in the matrix specified based on the index specified.
Matrix	Matrix.hermitianTranspose(Matrix m)
Matrix	MatrixOperations.hermitianTranspose(Matrix m)	Returns a new matrix that is the Hermitian transpose of the specified matrix.
boolean	Matrix.isInvertible(Matrix m)
boolean	MatrixOperations.isInvertible(Matrix m)	Returns true if the specified matrix is invertible (i.e., the determinant of the matrix is not \(0\)), false if the determinant is \(0\).
Matrix	Matrix.multiply(Matrix m)
Matrix	Matrix.multiply(Matrix left, Matrix right)
Matrix	MatrixOperations.multiply(Matrix m)	Multiplies two matrices and returns the result as a new matrix.
Matrix	MatrixOperations.multiply(Matrix left, Matrix right)	Multiplies two specified matrices and returns the result as a new matrix.
byte	Matrix.multiplyRowByCol(Matrix rightMatrix, byte row, byte column)
byte	Matrix.multiplyRowByCol(Matrix leftMatrix, Matrix rightMatrix, byte row, byte column)
byte	MatrixOperations.multiplyRowByCol(Matrix rightMatrix, byte rowIndex, byte columnIndex)	Multiplies a row from current matrix by a column from specified matrix which yields a single digit.
byte	MatrixOperations.multiplyRowByCol(Matrix leftMatrix, Matrix rightMatrix, byte rowIndex, byte columnIndex)	Multiplies a row from matrix specified by a column from the other specified matrix which yields a single digit.
void	Matrix.setCell(Matrix m, byte row, byte column, byte value)
void	MatrixOperations.setCell(Matrix m, byte r, byte c, byte value)	Sets the value of a cell based on the specified matrix, row index, column index and value.
void	Matrix.setColumn(Matrix m, byte index, byte[] newColumn)
void	MatrixOperations.setColumn(Matrix m, byte index, byte[] newColumnVector)	Sets a specific column based on the specified matrix, column index and new column vector.
void	Matrix.setRow(Matrix m, byte index, long newRow)
void	MatrixOperations.setRow(Matrix m, byte index, long newRowVector)	Sets a specific row based on the specified matrix, row index and new row vector.
Matrix	Matrix.transpose(Matrix m)
Matrix	MatrixOperations.transpose(Matrix m)	Will return a new matrix that is the transpose of the matrix specified.
long	Matrix.transposeColToRow(Matrix m, byte columnIndex)
long	MatrixOperations.transposeColToRow(Matrix m, byte index)	Returns the transpose of a specific column in the matrix specified matrix.
byte[]	Matrix.transposeRowToCol(Matrix m, byte row)
byte[]	MatrixOperations.transposeRowToCol(Matrix m, byte index)	Returns the transpose of a specific row in the matrix specified matrix.

Uses of Matrix in hlcd.testing.optimizationTester

Methods in hlcd.testing.optimizationTester with parameters of type Matrix

Modifier and Type	Method	Description
boolean	MatrixCellAccessorTester.areEqual(Matrix m1, Matrix m2)	Returns true if the two specified matrices are equal, false otherwise.
void	MatrixCellAccessorTester.testCellAccessors(Matrix matrix)	Will copy the cells of the specified matrix into a new matrix by using getCell and setCell.