otp.math.rand

rand(min_value, max_value, seed=None)

Returns a pseudo-random value in the range between min_value and max_value. If seed is not specified, the function produces different values each time a query is invoked. If seed is specified, for this seed the function produces the same sequence of values each time a query is invoked.

Parameters

• min_value (int, Operation, Column) –

• max_value (int, Operation, Column) –

• seed (int, Operation, Column) –

Return type

Operation

Examples

>>> data = otp.Tick(A=1)
>>> data['RAND'] = otp.math.rand(1, 1000)