clear_matrixT_clear_matrixClearMatrixClearMatrixclear_matrix (算子名称)
名称
clear_matrixT_clear_matrixClearMatrixClearMatrixclear_matrix — Free the memory of a matrix.
参数签名
Herror T_clear_matrix(const Htuple MatrixID)
def clear_matrix(matrix_id: MaybeSequence[HHandle]) -> None
描述
The operator clear_matrixclear_matrixClearMatrixClearMatrixClearMatrixclear_matrix frees the memory of the matrix
Matrix given by the matrix handle MatrixIDMatrixIDMatrixIDMatrixIDmatrixIDmatrix_id.
After calling clear_matrixclear_matrixClearMatrixClearMatrixClearMatrixclear_matrix, the Matrix can no
longer be used. The matrix handle MatrixIDMatrixIDMatrixIDMatrixIDmatrixIDmatrix_id becomes
invalid.
运行信息
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
This operator modifies the state of the following input parameter:
During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.
参数表
MatrixIDMatrixIDMatrixIDMatrixIDmatrixIDmatrix_id (input_control, state is modified) matrix(-array) → HMatrix, HTupleMaybeSequence[HHandle]HTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Matrix handle.
结果
If the parameters are valid, the operator clear_matrixclear_matrixClearMatrixClearMatrixClearMatrixclear_matrix
returns the value 2 (
H_MSG_TRUE)
. If necessary, an exception is raised.
可能的前置算子
create_matrixcreate_matrixCreateMatrixCreateMatrixCreateMatrixcreate_matrix
模块
Foundation