repeat_matrixT_repeat_matrixRepeatMatrixRepeatMatrixrepeat_matrix (算子)

名称

repeat_matrixT_repeat_matrixRepeatMatrixRepeatMatrixrepeat_matrix — 重复一个矩阵。

签名

repeat_matrix( : : MatrixID, Rows, Columns : MatrixRepeatedID)

Herror T_repeat_matrix(const Htuple MatrixID, const Htuple Rows, const Htuple Columns, Htuple* MatrixRepeatedID)

void RepeatMatrix(const HTuple& MatrixID, const HTuple& Rows, const HTuple& Columns, HTuple* MatrixRepeatedID)

HMatrix HMatrix::RepeatMatrix(Hlong Rows, Hlong Columns) const

static void HOperatorSet.RepeatMatrix(HTuple matrixID, HTuple rows, HTuple columns, out HTuple matrixRepeatedID)

HMatrix HMatrix.RepeatMatrix(int rows, int columns)

def repeat_matrix(matrix_id: HHandle, rows: int, columns: int) -> HHandle

描述

算子 repeat_matrixrepeat_matrixRepeatMatrixRepeatMatrixRepeatMatrixrepeat_matrix creates the new matrix MatrixRepeated and copies all elements of the input Matrix n times to this new matrix, where n = RowsRowsRowsRowsrowsrows ColumnsColumnsColumnsColumnscolumnscolumns. The new matrix has dimensions RowsRowsRowsRowsrowsrows rows of the input Matrix and ColumnsColumnsColumnsColumnscolumnscolumns columns of the input Matrix. The input Matrix is defined by the matrix handle MatrixIDMatrixIDMatrixIDMatrixIDmatrixIDmatrix_id. The operator returns the matrix handle MatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDmatrixRepeatedIDmatrix_repeated_id of the matrix MatrixRepeated.可通过算子 get_full_matrixget_full_matrixGetFullMatrixGetFullMatrixGetFullMatrixget_full_matrix 等方式访问该矩阵的元素。

示例:

RowsRowsRowsRowsrowsrows = 2, ColumnsColumnsColumnsColumnscolumnscolumns = 3

执行信息

参数

MatrixIDMatrixIDMatrixIDMatrixIDmatrixIDmatrix_id (输入控制)  matrix HMatrix, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

输入矩阵的矩阵句柄。

RowsRowsRowsRowsrowsrows (输入控制)  integer HTupleintHTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Number of copies of input matrix in row direction.

默认值: 2

建议值: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20

限制: Rows >= 1

ColumnsColumnsColumnsColumnscolumnscolumns (输入控制)  integer HTupleintHTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Number of copies of input matrix in column direction.

默认值: 2

建议值: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20

限制: Columns >= 1

MatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDmatrixRepeatedIDmatrix_repeated_id (输出控制)  matrix HMatrix, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Matrix handle of the repeated copied matrix.

结果

如果参数有效,算子 repeat_matrixrepeat_matrixRepeatMatrixRepeatMatrixRepeatMatrixrepeat_matrix 返回值 2 ( H_MSG_TRUE )。如有必要,则抛出异常。

可能的前趋

create_matrixcreate_matrixCreateMatrixCreateMatrixCreateMatrixcreate_matrix

可能的后继

get_full_matrixget_full_matrixGetFullMatrixGetFullMatrixGetFullMatrixget_full_matrix, get_value_matrixget_value_matrixGetValueMatrixGetValueMatrixGetValueMatrixget_value_matrix

另见

copy_matrixcopy_matrixCopyMatrixCopyMatrixCopyMatrixcopy_matrix

模块

基础