Installing mathiscs on windows 10

[rewreu]

I did every steps from this website,https://github.com/mathics/Mathics/wiki/Installing
the last step stoped and showing:
WARNING: yacc table file version is out of date

[sn6uv]

Thanks for reporting this.

It's most probably the wrong version of ply. Could you post the output of pip show ply?

There are two possible solutions to this:

• Downgrade to ply 3.6.
• Find where mathics is installed and edit mathics/core/parsetab and change 3.6 to the version of ply you have installed (probably 3.8)

We're about to release a new version of Mathics that works with ply 3.8.

[sn6uv]

cc54f9a should prevent this in future, we'll just have to remember to update every release.

@rewreu I'm really interested to know if you have any other issues on Win10. It should work fine but it's not been properly tested afaik.

[rewreu]

@sn6uv I think you are right, below is the output. BTW, how do I downgrade ply?
D:\Python27\Scripts>pip show ply
You are using pip version 7.0.1, however version 8.0.2 is available.

You should consider upgrading via the 'pip install --upgrade pip' command.

Metadata-Version: 1.1
Name: ply
Version: 3.8
Summary: Python Lex & Yacc
Home-page: http://www.dabeaz.com/ply/
Author: David Beazley
Author-email: dave@dabeaz.com
License: BSD
Location: d:\python27\lib\site-packages
Requires:

[sn6uv]

I think pip install -I ply==3.6 should do it.

[sn6uv]

We've released Mathics 0.9 now. Could you try with the new version and let us know if it's fixed?

[rewreu]

Hi, there,
I was stopped at running this command:D:\Python27\python.exe setup.py install
Below are the last a few messages in command prompt:

Downloading https://pypi.python.org/packages/source/D/Django/Django-1.8.10.tar.gz#md5=8be1858dfee4878768ce686165e29c89

Processing Django-1.8.10.tar.gz
error: [Errno 22] invalid mode ('wb') or filename: 'c:\users\zhew~1\appdata\local\temp\easy_install-uq8mxc\Django-1.8.10\tests\staticfiles_tests\apps\test\static\test\xe2\x8a\x97.txt'

[sn6uv]

Sorry for the slow response on this. Looks like a problem installing django. Does

pip install django==1.8

work?