is_monotonically_decreasing# API documentation for tradeexecutor.utils.increasing.is_monotonically_decreasing Python function. is_monotonically_decreasing(series, index=2)[source]# Check if a series is monotonically decreasing. Parameters: series (pandas.core.series.Series | list) – A pandas.Series object or a list. index (int) – The number of latest elements to check for monotonically decreasing series. Returns: bool. True if the series is monotonically decreasing, False otherwise. Return type: bool