otp.math.frand#

frand(min_value=0, max_value=1, *, seed=None)#

Returns a pseudo-random value in the range between min_value and max_value.

Parameters

  • min_value (float, Operation, Column) –

  • max_value (float, Operation, Column) –

  • seed (int, Operation, Column) – If not specified, the function produces different values each time a query is invoked. If specified, for this seed the function produces the same sequence of values each time a query is invoked.

Return type

Operation

Examples

>>> data = otp.Tick(A=otp.math.frand())
>>> otp.run(data)  
        Time  A     FRAND
0 2003-12-01  1  0.667519