类的使用
com.hankcs.hanlp.dependency.nnparser.Matrix

使用Matrix的程序包

程序包	说明
com.hankcs.hanlp.dependency.nnparser

com.hankcs.hanlp.dependency.nnparser中Matrix的使用

返回Matrix的com.hankcs.hanlp.dependency.nnparser中的方法

限定符和类型	方法和说明
Matrix	Matrix.arrayLeftDivide(Matrix B) Element-by-element left division, C = A.
Matrix	Matrix.arrayLeftDivideEquals(Matrix B) Element-by-element left division in place, A = A.
Matrix	Matrix.arrayRightDivide(Matrix B) Element-by-element right division, C = A.
Matrix	Matrix.arrayRightDivideEquals(Matrix B) Element-by-element right division in place, A = A.
Matrix	Matrix.arrayTimes(Matrix B) Element-by-element multiplication, C = A.
Matrix	Matrix.arrayTimesEquals(Matrix B) Element-by-element multiplication in place, A = A.
Matrix	Matrix.block(int i, int j, int p, int q)
Matrix	Matrix.col(int j) 取出第j列作为一个列向量
static Matrix	Matrix.constructWithCopy(double[][] A) Construct a matrix from a copy of a 2-D array.
Matrix	Matrix.copy() Make a deep copy of a matrix
Matrix	Matrix.getMatrix(int[] r, int[] c) Get a submatrix.
Matrix	Matrix.getMatrix(int[] r, int j0, int j1) Get a submatrix.
Matrix	Matrix.getMatrix(int i0, int i1, int[] c) Get a submatrix.
Matrix	Matrix.getMatrix(int i0, int i1, int j0, int j1) Get a submatrix.
static Matrix	Matrix.identity(int m, int n) Generate identity matrix
Matrix	Matrix.minus(Matrix B) C = A - B
Matrix	Matrix.minusEquals(Matrix B) A = A - B
Matrix	Matrix.plus(Matrix B) C = A + B
Matrix	Matrix.plusEquals(Matrix B) A = A + B
static Matrix	Matrix.random(int m, int n) Generate matrix with random elements
static Matrix	Matrix.read(BufferedReader input) Read a matrix from a stream.
Matrix	Matrix.row(int i) 取出第i行作为一个行向量
Matrix	Matrix.times(double s) Multiply a matrix by a scalar, C = s*A
Matrix	Matrix.times(Matrix B) Linear algebraic matrix multiplication, A * B
Matrix	Matrix.timesEquals(double s) Multiply a matrix by a scalar in place, A = s*A
Matrix	Matrix.transpose() Matrix transpose.
Matrix	Matrix.uminus() Unary minus
static Matrix	Matrix.zero(int m, int n)

参数类型为Matrix的com.hankcs.hanlp.dependency.nnparser中的方法

限定符和类型	方法和说明
Matrix	Matrix.arrayLeftDivide(Matrix B) Element-by-element left division, C = A.
Matrix	Matrix.arrayLeftDivideEquals(Matrix B) Element-by-element left division in place, A = A.
Matrix	Matrix.arrayRightDivide(Matrix B) Element-by-element right division, C = A.
Matrix	Matrix.arrayRightDivideEquals(Matrix B) Element-by-element right division in place, A = A.
Matrix	Matrix.arrayTimes(Matrix B) Element-by-element multiplication, C = A.
Matrix	Matrix.arrayTimesEquals(Matrix B) Element-by-element multiplication in place, A = A.
Matrix	Matrix.minus(Matrix B) C = A - B
Matrix	Matrix.minusEquals(Matrix B) A = A - B
Matrix	Matrix.plus(Matrix B) C = A + B
Matrix	Matrix.plusEquals(Matrix B) A = A + B
void	Matrix.setMatrix(int[] r, int[] c, Matrix X) Set a submatrix.
void	Matrix.setMatrix(int[] r, int j0, int j1, Matrix X) Set a submatrix.
void	Matrix.setMatrix(int i0, int i1, int[] c, Matrix X) Set a submatrix.
void	Matrix.setMatrix(int i0, int i1, int j0, int j1, Matrix X) Set a submatrix.
Matrix	Matrix.times(Matrix B) Linear algebraic matrix multiplication, A * B