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单词 Discrete function
释义

Discrete function

原声例句
可汗学院：统计学（视频版）

But that's my discrete probability distribution function.

但那是我的离散概率分布函数。

可汗学院：统计学（视频版）

So let's say I have a discrete probability distribution function.

所以假设我有一个离散的概率分布函数。

英语百科

Sequence

An infinite sequence of real numbers (in blue). This sequence is neither increasing, nor decreasing, nor convergent, nor Cauchy. It is, however, bounded.
A tiling with squares whose sides are successive Fibonacci numbers in length.
The plot of a convergent sequence (an) is shown in blue. From the graph we can see that the sequence is converging to the limit zero as n increases.
The plot of a Cauchy sequence (Xn), shown in blue, as Xn versus n. In the graph the sequence appears to be converging to a limit as the distance between consecutive terms in the sequence gets smaller as n increases. In the real numbers every Cauchy sequence converges to some limit.

In mathematics, a sequence is an ordered collection of objects in which repetitions are allowed. Like a set, it contains members (also called elements, or terms). The number of elements (possibly infinite) is called the length of the sequence. Unlike a set, order matters, and exactly the same elements can appear multiple times at different positions in the sequence. Formally, a sequence can be defined as a function whose domain is a convex subset of the set of integers, such as \{0, 1, 2, ...\}, \{1, 2, ...\}, \{0, 1, 2, ..., n\}, or \{..., -1, 0, 1, 2, ...\}.
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更新时间：2025/6/19 14:27:08