atoti.math.round()#
- atoti.math.round(measure, /)#
Return a measure equal to the closest integer to the passed measure.
Note
To change how a measure is displayed, use a
atoti.Measure.formatter
instead.Example
>>> df = pd.DataFrame( ... columns=["City", "A", "B", "C", "D"], ... data=[ ... ("Berlin", 15.0, 10.0, 10.1, 1.0), ... ("London", 24.0, 16.0, 20.5, 3.14), ... ("New York", -27.0, 15.0, 30.7, 10.0), ... ("Paris", 0.0, 0.0, 0.0, 0.0), ... ], ... ) >>> table = session.read_pandas(df, keys=["City"], table_name="Math") >>> cube = session.create_cube(table) >>> l, m = cube.levels, cube.measures >>> m["round(C)"] = tt.math.round(m["C.SUM"]) >>> cube.query(m["C.SUM"], m["round(C)"], levels=[l["City"]]) C.SUM round(C) City Berlin 10.10 10 London 20.50 21 New York 30.70 31 Paris .00 0
- Return type:
MeasureDescription