错误：Microsoft Visual C ++ 10.0是必需的（无法找到vcvarsall.bat）[duplicate](Error: Microsoft Visual C++ 10.0 is

错误：Microsoft Visual C ++ 10.0是必需的（无法找到vcvarsall.bat）[duplicate](Error: Microsoft Visual C++ 10.0 is required (Unable to find vcvarsall.bat) [duplicate])

这个问题已经在这里有一个答案：

运行Python脚本时，找不到vcvarsall.bat 17个答案

我试图用PyCharm安装numpy，但我不断得到这个错误：

错误：Microsoft Visual C ++ 10.0是必需的（无法找到vcvarsall.bat）。

有人可以向我解释我正在做什么来解决这个错误（尽可能简单和详细）？ im使用python 3.4.2（我知道这已经回答了，但我不明白）。

This question already has an answer here:

Cannot find vcvarsall.bat when running a Python script 17 answers

Im trying to install numpy with PyCharm but i keep getting this error:

error: Microsoft Visual C++ 10.0 is required (Unable to find vcvarsall.bat).

Can someone please explain to me exactly what i have to do to fix this error(and as simple and detailed as possible)? im using python 3.4.2 (i know this has been answered before but i did not understand it).

最满意答案

我得到了相同的错误，最后使用SourceForge中可用的预先分配的numpy（可以获得matplotlib的分发）。

可提供32位2.7和3.3 / 3.4的版本。 PyCharm当然会检测到它们。

I got the same error and ended up using a pre-built distribution of numpy available in SourceForge (similarly, a distribution of matplotlib can be obtained).

Builds for both 32-bit 2.7 and 3.3/3.4 are available. PyCharm detected them straight away, of course.