onetick.py.Operation.__mul__#
- Operation.__mul__(other)#
Multiply column by
other
value.- Parameters
other (int, float, str,
onetick.py.Column
) –
Examples
>>> t = otp.Tick(A=1, B=2.3, C='c') >>> t['A'] = t['A'] * t['B'] >>> t['B'] = t['B'] * 2 >>> t['C'] = t['C'] * 3 >>> otp.run(t)[['A', 'B', 'C']] A B C 0 2.3 4.6 ccc