简体繁体 English

如何在spyder中使用vpython？

[英]How to use vpython in spyder?

原文 2015-09-14 01:29:38 0 1 python/ spyder/ vpython

I am trying to use vpython, any way I can, but I'm failing... 我正在尝试以任何方式使用vpython，但是失败了...

First, I installed the Anaconda Python 2.7.10 on Win 8.1. 首先，我在Win 8.1上安装了Anaconda Python 2.7.10。 Then, I installed Vpython by typing into the command line: conda install -c https://conda.binstar.org/mwcraig vpython 然后，通过在命令行中键入内容来安装Vpython：conda install -c https://conda.binstar.org/mwcraig vpython

Then I tried 3 things: 然后我尝试了三件事：

(1) Double-click the "VIDLE for VPython" shortcut on my desktop. （1）双击桌面上的“ VIDLE for VPython”快捷方式。 Nothing happens. 什么都没发生。 I look at the target, which points to pythonw.exe. 我看着目标，它指向pythonw.exe。 I double-click directly on pythonw.exe. 我直接双击pythonw.exe。 Nothing happens. 什么都没发生。

(2) I notice that there is also python.exe in the same folder, so I double-click on it, and get a command prompt. （2）我注意到同一文件夹中也有python.exe，因此我双击它，并得到命令提示符。 I type "from visual import *" and it seems to execute without error. 我键入“ from visual import *”，它似乎没有错误地执行。 Then I type "sphere()" and opens up a gray window titled "vpython" but it just hangs without ever showing me a sphere. 然后，我键入“ sphere（）”并打开一个标题为“ vpython”的灰色窗口，但它只是挂起而没有向我展示一个球体。

(3) Then I launched spyder, and typed "from visual import *", which seemed to execute without error. （3）然后，我启动了spyder，并键入了“ from visual import *”，该命令似乎没有错误地执行。 Then I typed sphere(), and it spits out the text "visual_common.primitives.sphere at 0x152ccb38" and another gray window pops up with the title "vpython" but it also hangs indefinitely. 然后，我输入sphere（），它弹出文本“ visual_common.primitives.sphere at 0x152ccb38”，另一个灰色窗口弹出，标题为“ vpython”，但它也无限期地挂起。

How can I debug this situation? 如何调试这种情况？ Thanks so much! 非常感谢！ I'd really like to show a simple vpython script in my physics lecture tomorrow... 我真的很想在明天的物理讲座中展示一个简单的vpython脚本...

1 个解决方案

I know its late, but it might prove useful to others: 我知道它来晚了，但是可能对其他人有用：

To run vpython 7 from an IDE you need to have Python 3.5.3+ installed. 要从IDE运行vpython 7，您需要安装Python 3.5.3+。 Note that for use in Spyder you have to go to Run > Configure and specify "Execute in a new dedicated Python console" ( Vpython doesn't work in spyder 3.2.0). 请注意，要在Spyder中使用，必须转到“运行”>“配置”并指定“在新的专用Python控制台中执行”（Vpython在spyder 3.2.0中不起作用）。 This information can also be found at http://vpython.org/ . 此信息也可以在http://vpython.org/上找到。

For questions regarding vpython I recommend you ask in the Vpython users google group. 对于有关vpython的问题，我建议您在Vpython用户google组中询问。