【发布时间】:2017-08-12 17:29:03
【问题描述】:
我在为我的 python 安装 matplotlib 工具包时遇到问题。 给出命令后 pip install basemap-1.1.0-cp36-cp36m-win32.whl 在我的 windows 命令提示符下,安装很快开始并运行了一段时间,但在那之后,它停止并只给我以下消息:
Exception:
Traceback (most recent call last):
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\compat\__init__.py", line 73, in console_to_str
return s.decode(sys.__stdout__.encoding)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe4 in position 33: invalid continuation byte
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\basecommand.py", line 215, in main
status = self.run(options, args)
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\commands\install.py", line 324, in run
requirement_set.prepare_files(finder)
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\req\req_set.py", line 380, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\req\req_set.py", line 634, in _prepare_file
abstract_dist.prep_for_dist()
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\req\req_set.py", line 129, in prep_for_dist
self.req_to_install.run_egg_info()
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\req\req_install.py", line 439, in run_egg_info
command_desc='python setup.py egg_info')
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\utils\__init__.py", line 676, in call_subprocess
line = console_to_str(proc.stdout.readline())
File "c:\users\lasse\appdata\local\programs\python\python36-32\lib\site-packages\pip\compat\__init__.py", line 75, in console_to_str
return s.decode('utf_8')
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe4 in position 33: invalid continuation byte.
我试图寻找答案,但我能找到的一切都与安装无关,而是用户自己编写的代码,所以我不知道如何将这些信息应用到我的案例中。
【问题讨论】:
-
为什么你不能只做
pip install matplotlib??基本上这将安装任何依赖项。 -
成功了,谢谢!我认为整个 .whl 包是 matplotlib,因此这就是我下载 matplotlib 时得到的。不知道你可以只安装它的某些部分。
-
我在答案中添加了相同的内容。如果有帮助,请考虑打勾或投票。谢谢
标签: python python-3.x matplotlib installation