Dim*_*osh 5 python pypy numpy pip matplotlib
当我尝试使用pip安装matplotlib时,抛出异常:
In file included from /usr/include/numpy/ndarrayobject.h:26:0,
from src/file_compat.h:7,
from src/ft2font_wrapper.cpp:3:
/usr/include/numpy/__multiarray_api.h: In function ‘int _import_array()’:
/usr/include/numpy/__multiarray_api.h:1686:13: error: ‘NPY_CPU_UNKNOWN_ENDIAN’ was not declared in this scope
if (st == NPY_CPU_UNKNOWN_ENDIAN) {
^
/usr/include/numpy/__multiarray_api.h:1697:13: error: ‘NPY_CPU_LITTLE’ was not declared in this scope
if (st != NPY_CPU_LITTLE) {
^
error: command 'cc' failed with exit status 1
----------------------------------------
Command "/usr/bin/pypy -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-vGxrsz/matplotlib/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-oB9gVW-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-vGxrsz/matplotlib
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如果我正确理解它的问题在numpy中。我使用以下命令安装它:
pypy -m pip install git+https://bitbucket.org/pypy/numpy.git@pypy-4.0.1
我的numpy版本是1.9.0。我的pypy版本:
'2.7.10 (4.0.1+dfsg-1~ppa1~ubuntu15.04, Nov 20 2015, 19:34:27)\n[PyPy 4.0.1 with GCC 4.9.2]'
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我安装成功了。(但并不完美)
pypy7.3.3x64 ubuntu WSL
pypy3 -m pip install matplotlib==2.2
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您可能需要安装一些其他软件包。
为什么是ipynb?由于 WSL 上的 GUI 并不那么容易。我设法处理 CPython && matplotlib (通过 Xming),但不能处理 pypy3。
现在最新的是mpl==3.3.1,它可以工作,但有很多警告。
pypy3 -m pip install matplotlib==2.2
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