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2014-03-28T02:00:43Z

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= Overview =

This script looks for the given symbol in a given module(s). This can be handy if you forgot which module something is in or just want to query for a substring in a set of modules.

= Usage =
<source lang="python">
# search pymol and pymol.cmd for any symbol starting with 'mov'

fs("mov")
['cmd.get_movie_length',
'cmd.get_movie_locked',
'cmd.get_movie_playing',
'cmd.mmove',
'cmd.move',
'cmd.movie',
'cmd.moving',
'cmd.remove',
'cmd.remove_picked']

# Search PyMOL's CMD module for something called align

fs("align", "cmd")
['cmd.align', 'cmd.alignto', 'cmd.cealign', 'cmd.get_raw_alignment']
</source>

= The Code =
<source lang="python">
import pymol
import inspect
import pprint

def fs(needle,haystack=["pymol","cmd"]):
"""
This script will find the 'needle' in the 'haystack,' where the former is
a symbol to be found in the latter, which is a module.
"""

if type("") == type(haystack):

haystack = [haystack,]

for mod in haystack:

found_list = map(lambda x: "%s.%s" % (mod,x), [name for name,obj in inspect.getmembers(eval(mod)) if needle in name])

pprint.pprint(found_list)

return found_list
</source>

[[Category:System_Scripts]]
[[Category:Script_Library]]

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Pyadmin: 1 revision