MODULE REFERENCE

loaders

anomx.data.loaders

Synthetic datasets for examples and tests.

make_sine_anomaly_dataset

make_sine_anomaly_dataset(*, periods: int = 240, freq: str = 'h', anomaly_indices: tuple[int, ...] = (80, 160, 200), anomaly_magnitude: float = 5.0, noise: float = 0.2, seed: int = 7) -> TimeSeriesDataset

Create a synthetic univariate dataset with injected point anomalies.

Signature parameters
Parameter	Type	Default
`periods`keyword only	`int`	`240`
`freq`keyword only	`str`	`'h'`
`anomaly_indices`keyword only	`tuple[int, ...]`	`(80, 160, 200)`
`anomaly_magnitude`keyword only	`float`	`5.0`
`noise`keyword only	`float`	`0.2`
`seed`keyword only	`int`	`7`

Returns TimeSeriesDataset