repeat_matrixT_repeat_matrixRepeatMatrixRepeatMatrixrepeat_matrix (算子名称)

名称

repeat_matrixT_repeat_matrixRepeatMatrixRepeatMatrixrepeat_matrix — Repeat a matrix.

该算子 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. 该算子 returns the matrix handle MatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDmatrixRepeatedIDmatrix_repeated_id of the matrix MatrixRepeated. Access to the elements of the matrix is possible e.g., with 该算子 get_full_matrixget_full_matrixGetFullMatrixGetFullMatrixGetFullMatrixget_full_matrix.

Example:

MatrixIDMatrixIDMatrixIDMatrixIDmatrixIDmatrix_id (input_control) matrix → (handle)

Matrix handle of the input matrix.

RowsRowsRowsRowsrowsrows (input_control) integer → (integer)

Number of copies of input matrix in row direction.

Default: 2

Suggested values: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20

Restriction: Rows >= 1

ColumnsColumnsColumnsColumnscolumnscolumns (input_control) integer → (integer)

Number of copies of input matrix in column direction.

Default: 2

Suggested values: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20

Restriction: Columns >= 1

MatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDMatrixRepeatedIDmatrixRepeatedIDmatrix_repeated_id (output_control) matrix → (handle)

Matrix handle of the repeated copied matrix.

如果参数均有效，算子 repeat_matrixrepeat_matrixRepeatMatrixRepeatMatrixRepeatMatrixrepeat_matrix 返回值 2 ( H_MSG_TRUE) . 如有必要，将引发异常。

Foundation