我在Windows 8.1 46位上使用Python 2.7。
我想安装divisi2 https://pypi.python.org/pypi/Divisi2/2.2.5
我已经安装了NumPy和SciPy,它们已经是divisi2的前提条件。我已经为python 9.0安装了Visual C ++。
每当我发出pip install divisi2命令时,我都会在控制台中收到以下错误。
svdlib/svdwrapper.c(89) : error C2059: syntax error : '{' svdlib/svdwrapper.c(90) : error C2275: 'PyObject' : illegal use of this type as an expression c:\python27\include\object.h(108) : see declaration of 'PyObject' svdlib/svdwrapper.c(90) : error C2065: 'arr' : undeclared identifier svdlib/svdwrapper.c(90) : error C2065: 'type' : undeclared identifier svdlib/svdwrapper.c(90) : warning C4047: 'function' : 'PyArray_Descr *' diff ers in levels of indirection from 'int' svdlib/svdwrapper.c(90) : warning C4024: 'function through pointer' : differ ent types for formal and actual parameter 2 svdlib/svdwrapper.c(91) : error C2065: 'dim' : undeclared identifier svdlib/svdwrapper.c(91) : warning C4047: 'function' : 'npy_intp *' differs i n levels of indirection from 'int' svdlib/svdwrapper.c(91) : warning C4024: 'function through pointer' : differ ent types for formal and actual parameter 4 svdlib/svdwrapper.c(91) : error C2065: 'strides' : undeclared identifier svdlib/svdwrapper.c(91) : warning C4047: 'function' : 'npy_intp *' differs i n levels of indirection from 'int' svdlib/svdwrapper.c(91) : warning C4024: 'function through pointer' : differ ent types for formal and actual parameter 5 svdlib/svdwrapper.c(95) : error C2065: 'arr' : undeclared identifier svdlib/svdwrapper.c(96) : error C2065: 'arr' : undeclared identifier svdlib/svdwrapper.c(96) : warning C4047: 'return' : 'int *' differs in level s of indirection from 'int' svdlib/svdwrapper.c(100) : error C2143: syntax error : missing '{' before '* ' svdlib/svdwrapper.c(102) : warning C4133: 'initializing' : incompatible type s - from 'int *' to 'PyObject *' svdlib/svdwrapper.c(114) : warning C4133: 'return' : incompatible types - fr om 'PyObject *' to 'int *' error: command 'C:\\Users\\i054564\\AppData\\Local\\Programs\\Common\\Micros oft\\Visual C++ for Python\\9.0\\VC\\Bin\\cl.exe' failed with exit status 2 ---------------------------------------- Command "c:\python27\python.exe -u -c "import setuptools, tokenize;__file__='c:\ \users\\i054564\\appdata\\local\\temp\\pip-build-0aufqt\\divisi2\\setup.py';exec (compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\i054564\appdata\local\temp\pip-5d xl7g-record\install-record.txt --single-version-externally-managed --compile" fa iled with error code 1 in c:\users\i054564\appdata\local\temp\pip-build-0aufqt\d ivisi2\
干杯,
绍拉夫
我从同事那里得到提示后终于解决了这个问题
https://github.com/develersrl/gccwinbinaries。
这将安装必备组件,然后您可以安装divisi2。