Crate qtrade_indicators 

Technical analysis indicators for trading. Each indicator is gated behind a Cargo feature flag so you only compile what you need.

Feature Flags

Feature	Module	Description
median_price	median_price	(high + low) / 2
tr	true_range	True Range volatility measure
wf	williams_fractals	Williams Fractals
sma	simple_moving_average	Simple Moving Average
smma	smoothed_moving_average	Smoothed Moving Average
ema	exponential_moving_average	Exponential Moving Average
rma	running_moving_average	Running Moving Average (Wilder’s)
wma	weighted_moving_average	Weighted Moving Average
atr	average_true_range	Average True Range (auto-enables tr, sma, smma, ema, rma, wma)
macd	moving_average_convergence_divergence	MACD (auto-enables ema)
supertrend	supertrend	Supertrend indicator

Use the dev feature to enable all indicators:

[dependencies]
qtrade-indicators = { version = "0.1", features = ["dev"] }

Indicator Enum

The Indicator enum provides a named identifier for each available indicator.

use qtrade_indicators::Indicator;

let name = Indicator::AverageTrueRange.to_string();
assert_eq!(name, "Average True Range");

Modules

indicator_error

Shared error type used uniformly by all indicator calculation functions. Defines the IndicatorError enum returned by every calculate_* function in this crate.

Enums

Indicator