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
931 B
931 B
name, kind, lang, domain, version, purity, signature, description, tags, uses_functions, uses_types, returns, returns_optional, error_type, imports, tested, tests, test_file_path, file_path
| name | kind | lang | domain | version | purity | signature | description | tags | uses_functions | uses_types | returns | returns_optional | error_type | imports | tested | tests | test_file_path | file_path | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| rsi | function | py | finance | 1.0.0 | pure | def rsi(data: list, period: int) -> list | Calcula el Relative Strength Index (RSI) de una serie de precios. |
|
false | false | python/functions/finance/finance.py |
Ejemplo
prices = [44, 44.34, 44.09, 43.61, 44.33, 44.83, 45.10, 45.42, 45.84, 46.08,
45.89, 46.03, 45.61, 46.28, 46.28, 46.00, 46.03, 46.41, 46.22, 45.64]
result = rsi(prices, 14)
# Lista de valores RSI entre 0 y 100
Notas
Usa el metodo de suavizado de Wilder (media exponencial modificada). Requiere al menos period + 1 datos de entrada. Retorna len(data) - period valores. RSI = 100 si no hay perdidas en el periodo (avg_loss == 0).