Python 3.5安裝JPype

使用命令pip install jpype1可安裝jpype。

如果出現如下情況：

    creating build\lib.win-amd64-3.5\jpypex
    copying jpypex\__init__.py -> build\lib.win-amd64-3.5\jpypex
    creating build\lib.win-amd64-3.5\jpypex\swing
    copying jpypex\swing\AbstractAction.py -> build\lib.win-amd64-3.5\jpypex\swing
    copying jpypex\swing\pyutils.py -> build\lib.win-amd64-3.5\jpypex\swing
    copying jpypex\swing\__init__.py -> build\lib.win-amd64-3.5\jpypex\swing
    running build_ext
    building '_jpype' extension
    error: Unable to find vcvarsall.bat

    ----------------------------------------
Command "c:\users\xyb-c308\appdata\local\programs\python\python35\python.exe -u
-c "import setuptools, tokenize;__file__='C:\\Users\\xyb-C308\\AppData\\Local\\T
emp\\pip-build-cnhdb_jq\\jpype1\\setup.py';f=getattr(tokenize, 'open', open)(__f
ile__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__
, 'exec'))" install --record C:\Users\xyb-C308\AppData\Local\Temp\pip-h1e28641-r
ecord\install-record.txt --single-version-externally-managed --compile" failed w
ith error code 1 in C:\Users\xyb-C308\AppData\Local\Temp\pip-build-cnhdb_jq\jpyp
e1\

說明沒有安裝visual C++編譯器。

從 http://landinghub.visualstudio.com/visual-cpp-build-tools 這個網址上下載安裝Visual C++ Build Tools 2015。再執行pip install jpype1就能完成jpype的安裝。