def Com(ck, m, k):
    (G, g, h, o) = ck
    return m * g + k * h
To execute a SQL command.
dataset/ETHPy150Open gdanezis/petlib/examples/GK15ringsig.py/Com--crossover with--dataset/ETHPy150Open taoliu/taolib/CoreLib/DB/DataCollection.py/DBDataCollection.execute