你能在Google CoLab上下载SciTools Iris软件包吗?

问题描述

我正在尝试下载Google Colab中的SciTools Iris包。我首先使用pip install,如下所示:

!pip install scitools-iris

然后使用:

导入虹膜
import iris

但是,这将返回错误消息:

ERROR:root:An unexpected error occurred while tokenizing input
The following traceback may be corrupted or invalid
The error message is: ('EOF in multi-line string', (1, 0))

---------------------------------------------------------------------------
RuntimeError                              Traceback (most recent call last)
<ipython-input-20-089b5db944e7> in <module>()
----> 1 import iris

/usr/local/lib/python3.7/dist-packages/iris/__init__.py in <module>()
     20   - https://pypi.org/project/irisapi/
     21   - https://iris.claims/
---> 22 """)

RuntimeError: 

Ambiguous 'iris' package.
Please use either:

**illumon-iris** - Python integration for Illumon Iris, a time-series database
  - pip install illumon-iris
  - https://pypi.python.org/pypi/illumon-iris
  - https://deephaven.io/

**SciTools Iris** - Python library for analysing and visualising meteorological and oceanographic data sets
  - http://scitools.org.uk/iris/

**info.gianlucacosta.iris** - A general-purpose library for Python
  - pip install info.gianlucacosta.iris
  - https://pypi.python.org/pypi/info.gianlucacosta.iris

**irisapi** - Iris is a highly configurable and flexible service for paging and messaging
  - pip install irisapi
  - https://pypi.org/project/irisapi/
  - https://iris.claims/

我知道我想导入SciTools Iris包,但是它没有告诉我如何导入这个特定的包。有人知道如何在Google CoLab中导入SciTools Iris吗?


解决方案

我无法在Google Colab上重现此错误。我还注意到您的输出显示";以下回溯可能已损坏或无效";。当我试图运行一个例子时,我确实得到了一个与Numpy有关的错误,所以我升级了它。所以这就是对我有效的方法:

!pip install scitools-iris
!pip install numpy --upgrade
!pip install iris-sample-data

然后我复制并粘贴了此gallery example,它正常工作。

请注意,Irisv3.1现在已经发布。我不知道这会不会有什么不同。

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