Function add_volume_indicators

pub fn add_volume_indicators(df: &DataFrame) -> PolarsResult<DataFrame>

Add volume-based indicators to a DataFrame

This function calculates and adds multiple volume-based indicators to the input DataFrame, which is useful for combining multiple indicators in a single call.

Arguments

• df - DataFrame containing OHLCV data

Returns

• PolarsResult<DataFrame> - DataFrame with added volume indicators

Example

use polars::prelude::*;
use ta_lib_in_rust::indicators::volume::add_volume_indicators;

// Create or load a DataFrame with OHLCV data
let df = DataFrame::default(); // Replace with actual data

// Add volume indicators
let df_with_indicators = add_volume_indicators(&df).unwrap();