def local_func(stock, code, name): try: ret = StockSignal.stock_signal_w_new_find_candidate_with_volume(stock) ret.insert(0, 'code', code) ret.insert(ret.columns.size, 'name', name) return ret except Exception, ex: return None
def local_func(stock, code, name): try: ret = StockSignal.stock_signal_w_new_find_candidate_with_volume(stock) if not isinstance(ret, type(None)): # df.insert(1, 'bar', df['one']) insert one column # df['one_trunc'] = df['one'][:2] ret.insert(0, 'code', code) ret.insert(ret.columns.size, 'name', name) return ret except Exception, ex: return None
def local_func(stock, code, name): try: ret = StockSignal.stock_signal_w_new_find_candidate_with_volume(stock) if not isinstance(ret, type(None)): # df.insert(1, 'bar', df['one']) insert one column # df['one_trunc'] = df['one'][:2] ret.insert(0, 'code', code) ret.insert(ret.columns.size, 'name', name) return ret except Exception, ex: return None