def loadFeatures( sLog ):
    
    ldfRet = []
    
    if not sLog == None:
        with open( sLog, 'rb' ) as fFile:
            ldfRet = pickle.load( fFile )
        
    return ldfRet
@summary: Loads cached features.
dataset/ETHPy150Open QuantSoftware/QuantSoftwareToolkit/QSTK/qstkfeat/featutil.py/loadFeatures