[Tensorflow]跑 CIFAR-10 例程的 cifar10_train.py 途中报错，求助

Traceback (most recent call last):
File "C:\Program Files\JetBrains\PyCharm 2018.3.3\helpers\pydev\pydevconsole.py", line 221, in do_exit
import java.lang.System
File "C:\Program Files\JetBrains\PyCharm 2018.3.3\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import
module = self._system_import(name, *args, **kwargs)
ModuleNotFoundError: No module named 'java'
During handling of the above exception, another exception occurred:

如上，刚刚入门，一脸懵逼

pydev

2018.3.3

jetbrains

helpers

8 replies • 2019-03-14 13:32:07 +08:00

xuwangyuan520

Mar 14, 2019 via Android

检查一下导入的模块，路径

mscb

Mar 14, 2019 via Android

py 的脚本为什么会 import Java.lang.system?

mscb

Mar 14, 2019 via Android

建议把源代码贴出来,没有上下文不好判断

kisara

Mar 14, 2019 via iPhone

虽然不知道你的代码是从哪搞的不过目前 python 是不能执行 import Java 的
只有 Jython 能够 import Java 但已经停止维护

secsilm

Mar 14, 2019

看起来像是 Pycharm 的问题，建议在命令行跑，不要用 Pycharm

dinghow

Mar 14, 2019

换用命令行跑了试一下

MerlinCN

Mar 14, 2019

@secsilm
@dinghow
多谢各位，换命令行就没问题了，看来是 pycharm 的错

MerlinCN

Mar 14, 2019

def do_exit(*args):
'''
We have to override the exit because calling sys.exit will only actually exit the main thread,
and as we're in a Xml-rpc server, that won't work.
'''

try:
import java.lang.System

java.lang.System.exit(1)
except ImportError:
if len(args) == 1:
os._exit(args[0])
else:
os._exit(0)

"C:\Program Files\JetBrains\PyCharm 2018.3.3\helpers\pydev\pydevconsole.py", line 221,源代码是这个