18 lines
770 B
Markdown
18 lines
770 B
Markdown
# flat-tree
|
|
|
|
[](https://drone.autonomic.zone/hyperpy/flat-tree)
|
|
|
|
## Utilities for navigating flat trees
|
|
|
|
```sh
|
|
$ pip install flat-tree
|
|
```
|
|
|
|
> Flat Trees are the core data structure that power Hypercore feeds. They allow
|
|
> us to deterministically represent a tree structure as a vector. This is
|
|
> particularly useful because vectors map elegantly to disk and memory. Because
|
|
> Flat Trees are deterministic and pre-computed, there is no overhead to using
|
|
> them. In effect this means that Flat Trees are a specific way of indexing
|
|
> into a vector more than they are their own data structure. This makes them
|
|
> uniquely efficient and convenient to implement in a wide range of languages.
|