egutierrez
eaed99e52c
Agrega funciones Python reutilizables organizadas por dominio: - core: composicion funcional (pipe, compose, map, filter, reduce, etc.) - cybersecurity: analisis de amenazas y puertos - datascience: estadisticas y deteccion de outliers - finance: indicadores tecnicos y analisis financiero
33 lines
702 B
Markdown
33 lines
702 B
Markdown
---
|
|
name: rolling_window
|
|
kind: function
|
|
lang: py
|
|
domain: datascience
|
|
version: "1.0.0"
|
|
purity: pure
|
|
signature: "def rolling_window(xs: list, size: int) -> list"
|
|
description: "Genera ventanas deslizantes de tamanio fijo sobre una lista."
|
|
tags: [windowing, timeseries, python]
|
|
uses_functions: []
|
|
uses_types: []
|
|
returns: []
|
|
returns_optional: false
|
|
error_type: ""
|
|
imports: []
|
|
tested: false
|
|
tests: []
|
|
test_file_path: ""
|
|
file_path: "python/functions/datascience/datascience.py"
|
|
---
|
|
|
|
## Ejemplo
|
|
|
|
```python
|
|
rolling_window([1, 2, 3, 4, 5], 3)
|
|
# [[1, 2, 3], [2, 3, 4], [3, 4, 5]]
|
|
```
|
|
|
|
## Notas
|
|
|
|
Retorna lista vacia si size <= 0 o size > len(xs). Util para calcular medias moviles u otras metricas sobre ventanas.
|