That's exactly what I want (hiding sources codes from users).
I'm teaching a class where the students need to implement some algorithms
on graphs but I would like to distribute those functions in advance so that
they can play with it and see what's the expected output before writing
their owns.
So how can I save those pyc files generated by sage separately and have
them run inside a session?
Thanks in advance
On Wednesday, October 16, 2019 at 12:02:00 PM UTC-7, Dima Pasechnik wrote:
>
> On Wed, Oct 16, 2019 at 6:18 PM pong <wypo...@gmail.com <javascript:>>
> wrote:
> >
> > I have a bunch of old scripts in .sage files. They were compiled into
> .pyc files years ago.
>
> *.sage files are preparsed by sage preparser, and converted into *.py
> files.
> Conversion into *.pyc files is done automatically, as *.py files are
> loaded into Sage's Python interpreter.
>
> One cannot load() or attach() *.pyc files, as far as I know - but why
> would you need this?
> (unless you want to hide the source of your *.sage scripts from the user)
>
> HTH
> Dima
>
> >
> > Unfortunately, I only remember that I ran sage --preparse on the .sage
> files and got them into .py files but forgot what next.
> >
> > I tried import py_compile in sage then ran py_compile.compile('xxx.py')
> which gave me a .pyc file but I couldn't load it or attach it to sage.
> >
> > I understand one can change the file extension to .spyx and have sage to
> compile it by loading it into a session but I would like the pyc files by
> themselves.
> >
> > Can I get some help on this?
> >
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>
>
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