Source code for pm4py.statistics.passed_time.pandas.algorithm

from pm4py.statistics.passed_time.pandas.variants import pre, post, prepost
from enum import Enum
from pm4py.util import exec_utils
from typing import Optional, Dict, Any
import pandas as pd




[docs]
class Variants(Enum):
    PRE = pre
    POST = post
    PREPOST = prepost




VERSIONS = {Variants.PRE, Variants.POST, Variants.PREPOST}




[docs]
def apply(
    df: pd.DataFrame,
    activity: str,
    variant=Variants.PRE,
    parameters: Optional[Dict[Any, Any]] = None,
) -> Dict[str, Any]:
    """
    Gets statistics on execution times of the paths to/from the activity

    Parameters
    ------------
    df
        Dataframe
    activity
        Activity
    variant
        Variant:
            - Variants.PRE
            - Variants.POST
            - Variants.PREPOST
    parameters
        Possible parameters of the algorithm

    Returns
    -----------
    dictio
        Dictio containing the times from/to the activity
    """
    return exec_utils.get_variant(variant).apply(
        df, activity, parameters=parameters
    )