pandas 无法完全安装和导入Modin包

2022-12-19 16:41| 来源: 网络整理| 查看: 265

我正在尝试使用modin包来加速pandas Dataframe 的计算。当简单地运行pip install modin时，一切似乎都很好（除了pip升级警告）。到目前为止一切都很好...

WARNING: You are using pip version 19.3; however, version 19.3.1 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command. (base) C:\Users\Merv Merzoug>pip install modin Requirement already satisfied: modin in c:\users\merv merzoug\anaconda3\lib\site-packages (0.6.2) Requirement already satisfied: pandas==0.25.1 in c:\users\merv merzoug\anaconda3\lib\site-packages (from modin) (0.25.1) Requirement already satisfied: pytz>=2017.2 in c:\users\merv merzoug\anaconda3\lib\site-packages (from pandas==0.25.1->modin) (2019.3) Requirement already satisfied: python-dateutil>=2.6.1 in c:\users\merv merzoug\anaconda3\lib\site-packages (from pandas==0.25.1->modin) (2.7.3) Requirement already satisfied: numpy>=1.13.3 in c:\users\merv merzoug\appdata\roaming\python\python36\site-packages (from pandas==0.25.1->modin) (1.16.4) Requirement already satisfied: six>=1.5 in c:\users\merv merzoug\anaconda3\lib\site-packages (from python-dateutil>=2.6.1->pandas==0.25.1->modin) (1.12.0) WARNING: You are using pip version 19.3; however, version 19.3.1 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command.

然后，我尝试仅导入包：import modin.pandas as pd，我得到以下回溯：

ImportError: Please `pip install modin[dask] to install compatible Dask version.

好吧...所以我做他们告诉我的。运行pip install modin[dask]，我收到以下...

(base) C:\Users\Merv Merzoug>pip install modin[dask] Requirement already satisfied: modin[dask] in c:\users\merv merzoug\anaconda3\lib\site-packages (0.6.2) Requirement already satisfied: pandas==0.25.1 in c:\users\merv merzoug\anaconda3\lib\site-packages (from modin[dask]) (0.25.1) Requirement already satisfied: dask>=2.1.0; extra == "dask" in c:\users\merv merzoug\anaconda3\lib\site-packages (from modin[dask]) (2.7.0) Requirement already satisfied: distributed>=2.3.2; extra == "dask" in c:\users\merv merzoug\anaconda3\lib\site-packages (from modin[dask]) (2.7.0) Requirement already satisfied: python-dateutil>=2.6.1 in c:\users\merv merzoug\anaconda3\lib\site-packages (from pandas==0.25.1->modin[dask]) (2.7.3) Requirement already satisfied: pytz>=2017.2 in c:\users\merv merzoug\anaconda3\lib\site-packages (from pandas==0.25.1->modin[dask]) (2019.3) Requirement already satisfied: numpy>=1.13.3 in c:\users\merv merzoug\appdata\roaming\python\python36\site-packages (from pandas==0.25.1->modin[dask]) (1.16.4) Requirement already satisfied: sortedcontainers!=2.0.0,!=2.0.1 in c:\users\merv merzoug\appdata\roaming\python\python36\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (1.5.9) Requirement already satisfied: tornado>=5 in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (5.1.1) Requirement already satisfied: zict>=0.1.3 in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (0.1.3) Requirement already satisfied: msgpack in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (0.6.2) Requirement already satisfied: psutil>=5.0 in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (5.4.5) Requirement already satisfied: cloudpickle>=0.2.2 in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (0.5.3) Requirement already satisfied: click>=6.6 in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (6.7) Requirement already satisfied: pyyaml in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (5.1.2) Requirement already satisfied: tblib in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (1.3.2) Requirement already satisfied: toolz>=0.7.4 in c:\users\merv merzoug\anaconda3\lib\site-packages (from distributed>=2.3.2; extra == "dask"->modin[dask]) (0.9.0) Requirement already satisfied: six>=1.5 in c:\users\merv merzoug\anaconda3\lib\site-packages (from python-dateutil>=2.6.1->pandas==0.25.1->modin[dask]) (1.12.0) Requirement already satisfied: heapdict in c:\users\merv merzoug\anaconda3\lib\site-packages (from zict>=0.1.3->distributed>=2.3.2; extra == "dask"->modin[dask]) (1.0.0) WARNING: You are using pip version 19.3; however, version 19.3.1 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command.

好吧，很好，看起来我已经安装了所有这些...让我们再次尝试导入...

import modin.pandas as pd

并且产生相同的回溯：

ImportError: Please `pip install modin[dask] to install compatible Dask version.

我做错了什么？谢谢！

【本文地址】

公司简介

联系我们