If one is found , a forbiddentags error is raised attaching the faulty value and the tuple of forbidden tags to the exception 如果一个被发现,一个禁止标记错误异常将会连着失败值和禁止标记的元组一起被引发。
A list can be changed after it is constructed ( we say that it is mutable ) , whereas a tuple cannot be changed ( immutable ) 一个列表创建之后可以被改变(我们说它是不定的) ,然而一个元组不能被改变(固定的) 。
There is a small bit of asymmetry here : packing multiple values always creates a tuple , and unpacking works for any sequence 这里有一点不对称:封装多重参数通常会创建一个元组,而拆封操作可以作用于任何序列。
This paper proposes a new public - key encryption scheme which removes one element from the public - key tuple of the original cramer - shoup scheme 这里的标准模型指的是不利用随机预言机这一工具来论证体制安全性的模型。
You aren t limited to passing a sequence directly into the constructor ; you can also pass a variable that holds a tuple or a string into the 您不仅能够将序列直接传递给构造函数,还可以将拥有元组或字符串的变量传递给
The third element of the tuple is a user - defined name for the access object , and is called the value . a value cannot contain spaces ( however , a section can ) 元组的第三个元素叫值,是用户定义的权限对象名称,值中不能包含空格(而节可以) 。
It has a limited set of formatting features , such as trimming long property values to a given number of characters determined by the third tuple item in each entry in the 它提供了有限的格式化特性,比如将很长的属性值缩减到给定的字符数(由
This paper uses quadri - tuple to describe semantics contained in information . based on this kind of expression , a tree - like semantic inconsistency detection method is proposed in it 在此基础上,针对模型中语义不一致检测和语义调解的工作,提出了树型的语义检测方法。
A 4 - tuple ( v , f , h1 , h0 ) is used to express the waveform of a signal line l in a period . the output tuple calculating method for all elementary gates is given 本文采用一个四维立方( v , f , h _ 1 , h _ 0 )来表示信号线在某一时间段内的波形并给出了所有门电路的输出立方计算方法。
Or you can use a tuple in an expression to explicitly refer to the members specified in the tuple . the query or the expression can utilize functions that either return or consume tuples 正如可以指定从关系数据库的表中检索多组列或行一样,您可以指定从多维数据集中检索一组元组。
In mathematics and computer science, a tuple is an ordered list of elements. In set theory, an (ordered) n-tuple is a sequence (or ordered list) of n elements, where n is a non-negative integer.