tuple_floortuple_floorTupleFloorTupleFloortuple_floor (算子)
名称
tuple_floortuple_floorTupleFloorTupleFloortuple_floor — 计算元组的向下取整函数。
签名
Herror tuple_floor(double T, double* Floor)
Herror T_tuple_floor(const Htuple T, Htuple* Floor)
def tuple_floor(t: MaybeSequence[Union[float, int]]) -> Sequence[float]
def tuple_floor_s(t: MaybeSequence[Union[float, int]]) -> float
描述
tuple_floortuple_floorTupleFloorTupleFloorTupleFloortuple_floor computes the floor function of the input tuple
TTTTtt, i.e., the largest integer less than or equal to
TTTTtt. The floor function is always returned as a floating
point number. The floor function of a string is not allowed.
例外：空输入元组
If the input tuple is empty, the operator returns an empty tuple.
HDevelop 内联操作
HDevelop provides an in-line operation for tuple_floortuple_floorTupleFloorTupleFloorTupleFloortuple_floor,
which can be used in an expression in the following syntax:
Floor := floor(T)
执行信息
- 多线程类型：独立（即使使用独占算子也能并行运行）。
- 多线程作用域：全局（可从任何线程调用）。
- 未采用并行化处理。
参数
TTTTtt (输入控制) number(-array) → HTupleMaybeSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Input tuple.
FloorFloorFloorFloorfloorfloor (输出控制) number(-array) → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Floor function of the input tuple.
替代
tuple_ceiltuple_ceilTupleCeilTupleCeilTupleCeiltuple_ceil
模块
基础