detect_frequency

API documentation for tradingstrategy.utils.gap.detect_frequency Python function.

detect_frequency(series)

Automatically detect the frequency of a time series.

seriespandas.Series

Input time series with DateTimeIndex

str

Detected frequency as a string (e.g., ‘D’, ‘H’, ‘T’, etc.)

Parameters:

series (Series) –

Return type:

str