Tuples

可用

Generates all tuples of elements from a list.

形式

Tuples[list, n]

Tuples[{list1, list2, …}]

Tuples[list, {n1, n2, …}]

验证过的示例Tuples[{a, b}, 0] → {{}}

在 Qurak 上运行搜索参考

用于

Automatically select composite Bezier curve degrees - 1 步
Enumerate possible image filters - 1 步
Seed streamlines on a regular grid - 2 步

主题

Constructing Lists - Lists from Iteration
Discrete Mathematics - List and Set Operations »
Incrementals - Combinatorial Incremental Objects
List Manipulation - Constructing Lists »
Operations On Sets - Testing Relations between Sets
Rearranging And Restructuring Lists - Sequence-Oriented Operations

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