This has come up before actually. It would be useful to have a general function that can topologically sort a list of expressions.
What would be the best way to have an ordered dict to use for xreplace (given that OrderedDict is Python 2.7+ only)? Aaron Meurer On Sat, May 25, 2013 at 8:30 PM, Chris Smith <[email protected]> wrote: > I would do something like make a preprocess option that gets the replacement > dictionary in order and otherwise basically leave xreplace alone. > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/sympy?hl=en-US. > For more options, visit https://groups.google.com/groups/opt_out. > > -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy?hl=en-US. For more options, visit https://groups.google.com/groups/opt_out.
