tuple_powtuple_powTuplePowTuplePowtuple_pow (算子)

名称

tuple_powtuple_powTuplePowTuplePowtuple_pow — 计算两个元组的幂函数。

签名

描述

tuple_powtuple_powTuplePowTuplePowTuplePowtuple_pow computes the power function of the input tuples T1T1T1T1t1t1^{T2T2T2T2t2t2}. If both tuples have the same length the power function is applied to the corresponding elements of both tuples. Otherwise, either T1T1T1T1t1t1 or T2T2T2T2t2t2 must have length 1. In this case, the power function is performed for each element of the longer tuple with the single element of the other tuple. The result is always a floating point number. The power function of strings is not allowed.

例外：空输入元组

If either or both of the input tuples are empty, the operator returns an empty tuple.

HDevelop 内联操作

HDevelop provides an in-line operation for tuple_powtuple_powTuplePowTuplePowTuplePowtuple_pow, which can be used in an expression in the following syntax:

Pow := pow(T1, T2)

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

替代

tuple_exptuple_expTupleExpTupleExpTupleExptuple_exp

另见

tuple_logtuple_logTupleLogTupleLogTupleLogtuple_log, tuple_log10tuple_log10TupleLog10TupleLog10TupleLog10tuple_log10

模块

基础