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Usefull for newbies and those with not so good memory skills... | Usefull for newbies and those with not so good memory skills... | ||
| + | |||
| + | To use: | ||
| + | |||
| + | # put the script in a file called '''grepset.py''' | ||
| + | # from within PyMOL execute '''run grepset.py''' | ||
| + | # try it out, see examples below. | ||
Example 1: '''grepset light''' | Example 1: '''grepset light''' | ||
| Line 27: | Line 33: | ||
10 settings matched | 10 settings matched | ||
</pre> | </pre> | ||
| − | |||
Example 3: '''grepset ^trans''' | Example 3: '''grepset ^trans''' | ||
| Line 37: | Line 42: | ||
</pre> | </pre> | ||
| − | + | == The Script itself: grepset.py == | |
<source lang="python"> | <source lang="python"> | ||
from pymol import cmd | from pymol import cmd | ||
Revision as of 15:11, 18 April 2005
Use this little script to explore PyMOL's myriad settings.
Usefull for newbies and those with not so good memory skills...
To use:
- put the script in a file called grepset.py
- from within PyMOL execute run grepset.py
- try it out, see examples below.
Example 1: grepset light
cartoon_highlight_color default dot_lighting on light [ -0.40000, -0.40000, -1.00000 ] mesh_lighting off two_sided_lighting off 5 settings matched
Example 2: grepset trans
cartoon_transparency 0.00000 ray_transparency_contrast 1.00000 ray_transparency_shadows 1 ray_transparency_spec_cut 0.90000 ray_transparency_specular 0.40000 sphere_transparency 0.00000 stick_transparency 0.00000 transparency 0.00000 transparency_mode 2 transparency_picking_mode 2 10 settings matched
Example 3: grepset ^trans
transparency 0.00000 transparency_mode 2 transparency_picking_mode 2 3 settings matched
The Script itself: grepset.py
from pymol import cmd
import pymol.setting
def grepset(regexp=''):
'''
DESCRIPTION
"grepset" greps through the list of settings using a python
regular expression as defined in the 're' module.
It returns a list of settings/values matching the regexp.
No regexp returns every setting.
USAGE
grepset [regexp]
EXAMPLE
grepset line
grepset ray
SEE ALSO
Python re module
'''
from re import compile
count=0
regexp=compile(regexp)
for a in pymol.setting.get_index_list():
setting=pymol.setting._get_name(a)
if regexp.search(setting):
count = count + 1
print '%-30s %s' % (setting, cmd.get_setting_text(a,'',-1))
print '%d settings matched' % count
cmd.extend('grepset',grepset)