Python 类型错误:';范围指数';对象在尝试分配列时不可调用

Python 类型错误:';范围指数';对象在尝试分配列时不可调用,python,pandas,Python,Pandas,我正在运行python/pandas中我认为很简单的一行代码,试图在将列表列表转换为数据帧后重命名列: df = pd.DataFrame(motif_lists, index=None).transpose().rename(args.plot_labels) 其中,这些是每个变量: print(motif_lists) [['HIVEP1', 'ZNF443', 'ZNF181', 'ZNF770', 'RORA', 'ZNF571', 'BACH1', 'ZNF235', 'ZNF418

我正在运行python/pandas中我认为很简单的一行代码,试图在将列表列表转换为数据帧后重命名列:

df = pd.DataFrame(motif_lists, index=None).transpose().rename(args.plot_labels)
其中,这些是每个变量:

print(motif_lists)
[['HIVEP1', 'ZNF443', 'ZNF181', 'ZNF770', 'RORA', 'ZNF571', 'BACH1', 'ZNF235', 'ZNF418', 'ZNF782', 'ZNF141', 'ZNF384', 'ZNF287', 'MAFK', 'ZNF496', 'PRDM6', 'HIVEP1', 'ATOH1', 'NR1I2', 'ZNF487', 'ZNF416', 'ZNF774', 'ZNF324B', 'ZNF787', 'RFX3', 'SREBF1', 'ZNF146', 'RFX5', 'STAT6', 'INSM1', 'TEAD3', 'ZNF519', 'MYCL', 'ZNF441', 'ZBTB1'], ['ATOH1', 'ZNF443', 'ZNF181', 'ZNF770', 'NFKB2', 'ZNF571', 'ZNF18', 'NR1I2', 'MAFK', 'ZNF496', 'GRHL2', 'RORA', 'ZNF235', 'ZNF287', 'ZNF774', 'TFAP2B', 'NFYA', 'HES1', 'ZNF146', 'ZNF93', 'PRDM6', 'RELB', 'ZNF708', 'ZNF141', 'ZNF75D', 'ZNF280A'], ['TBX1', 'NR1I2', 'ZNF443', 'ZNF181', 'ZFP42', 'ZNF770', 'ZNF571', 'ZNF287', 'ZNF235', 'BACH1', 'TGIF1', 'ZNF18', 'ZNF496', 'PRDM6', 'CREB3L1', 'ZNF487', 'KLF1', 'GRHL2', 'ZFP69', 'HES1', 'PBX3', 'ZNF384', 'TBX2', 'SREBF1', 'ZNF778', 'MEIS1', 'ZFX', 'ZNF610', 'ZNF610', 'ZNF774', 'MYCL', 'ZNF75D', 'ZNF519', 'ZNF121', 'TFAP2B', 'ZNF614', 'ZNF146']]
print(type(motif_lists))
<class 'list'>
print(args.plot_labels)
['B2B vs LC2', 'A549 vs B2B', 'A549 vs LC2']
print(type(args.plot_labels))
<class 'list'>
当函数

TypeError: 'RangeIndex' object is not callable
我还尝试了一条新路线:

df.columns = args(plot_labels)
但也犯了同样的错误。对于其他上下文,plot_labels变量来自argparse:

optional.add_argument('-l', '--labels', dest='plot_labels', metavar='<PLOT_LABELS>', nargs='+', required=False, type=str)
可选。添加_参数('-l','-labels',dest='plot_labels',metavar='',nargs='+',required=False,type=str)

用户可以指定多个命令行输入变量,这些变量将被设置为列表,但我在另一个函数中将其作为列表调用,没有问题。

您可以将
args.plot\u标签作为

df = pd.DataFrame(motif_lists, index=args.plot_labels).T
或者,如果您需要在传递映射器(如带有
轴=1的dictionary)后使用
重命名

mapper = dict(zip(range(len(args.plot_labels)), args.plot_labels))
df = pd.DataFrame(motif_lists, index=None).T.rename(mapper, axis=1)

非常感谢!感觉有点傻,我一直用头撞这个,甚至没有想到在转换之前使用索引。。。
mapper = dict(zip(range(len(args.plot_labels)), args.plot_labels))
df = pd.DataFrame(motif_lists, index=None).T.rename(mapper, axis=1)