Ühel kenal päeval, K, 2009-05-20 kell 19:21, kirjutas Robert Kern: > On Wed, May 20, 2009 at 19:08, Luke <hazelnu...@gmail.com> wrote: > > > > How can I most quickly determine the filename and path that a specific > > sympy function lives in? For example, if I > > from sympy import trigsimp
With any distro (most Linux distros do) that has grep installed and you are currently in sympy's base directory: grep -r 'def trigsimp' sympy Of course, ipython/isympy's way is a bit faster... PS. Try also >> trigsimp ?? > > and then am playing with trigsimp, how can I quickly determine the > > filename that has the function definition for trigsimp? Is there a > > way to do this from within ipython? > > In [1]: from sympy import trigsimp > > In [2]: trigsimp? > Type: function > Base Class: <type 'function'> > String Form: <function trigsimp at 0x180c2b0> > Namespace: Interactive > File: /Users/rkern/git/sympy-master/sympy/simplify/simplify.py > Definition: trigsimp(expr, deep=False, recursive=False) > Docstring: > Usage > ===== > trigsimp(expr) -> reduces expression by using known trig identities > .... etc. > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sympy?hl=en -~----------~----~----~----~------~----~------~--~---
