#17866: provide list of existing symbolic functions together with example
argument(s)
-------------------------------+------------------------
       Reporter:  rws          |        Owner:
           Type:  enhancement  |       Status:  new
       Priority:  major        |    Milestone:  sage-6.6
      Component:  symbolics    |   Resolution:
       Keywords:               |    Merged in:
        Authors:               |    Reviewers:
Report Upstream:  N/A          |  Work issues:
         Branch:               |       Commit:
   Dependencies:               |     Stopgaps:
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Old description:

> For testing purposes it would be great to somehow get a list containing
> tuples with
>  * the Function operator
>  * nargs
>  * name
>  * a tuple with example args

New description:

 For testing purposes it would be great to somehow get a list containing
 tuples with
  * the Function operator
  * nargs
  * name
  * a tuple with example args

 Is the pynac symbol table complete?
 {{{
 sage: from sage.symbolic.pynac import symbol_table
 sage: dic=symbol_table['functions']
 sage: dic['lambert_w']
 lambert_w
 sage: type(_)
 <class 'sage.functions.log.Function_lambert_w'>
 }}}

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Comment (by rws):

 Apparently on startup all symbolic functions get registered in the Pynac
 symbol table.

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Ticket URL: <http://trac.sagemath.org/ticket/17866#comment:2>
Sage <http://www.sagemath.org>
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